HomeMy WebLinkAboutFile Documents.975 Chatfield Rd.0224.2017 (28).ARBKL-Series Single Sided
Features:
Clean-Face design allows for brick or tile installation
over the fireplace frame
Convertible using 5"/8" Top or Rear vent
Linear Contemporary burner with White, Silver, Opaque
Fire Stones‡
Snap-Lock door system
Hi/Lo control for adjusting flame level
Millivolt control with Piezo spark ignition or IPI Electronic
Ignition with continuous pilot mode option
100% fail-safe shut-off valve
Screen Barrier
For more inspiration go to:
www.montigo.com
0" clearanceto corners
B
E
D
F
C
A
L
M J I
H O
P
G
H
K
J
I
POWER WALLSWITCHWIRE
N
GAS SUPPLY
TOP VIEW
FRONT VIEW RIGHT SIDE VIEWLEFT SIDE VIEW
A B C D E F G H I J K L M N O P
L38DF 37 3/4"29 1/2"35 1/4"19 3/8"4 7/8"5 1/4"29"18 1/4"5"8"21 7/8"35 5/8"11 3/8"31 1/2"21 1/8"39 1/4"
L42DF 42"30 1/2"39 1/2"20 1/4"4 3/4"5 3/8"33 3/8"19 5/8"5"8"26 5/8"39 3/4"12 1/8"36 3/8"22 1/8"43 5/8"
L52DF 52"33 1/4"47"21 3/4"6"5 3/8"33 1/2"21 5/8"5"8"28"47 3/8"14 3/8"37 3/4"24 1/4"53 5/8"
Q
R
RS
Available at:
®
C US
Consult the owner’s manual for complete installation instructions and proper clearances to
combustible surfaces prior to installing fireplace.
All specifications, framing dimensions, product designs, materials and colors are subject to
change without notice. The actual flame pattern and color may vary slightly from the illustrations.
Diagrams and illustrations are not to scale.
Options & accessories may have associated surcharge.
P/N XB2100 150804.2
L42DF with Firestones shown
Fireplace BTU/H Input
Model#Natural Gas Liquid Propane
L38DF 25,000 25,000
L42DF 32,000 32,000
L52DF 40,000 40,000
L42DF with Fireglass shown on reverse
Options:
Various Firestone and Fireglass media options‡
Choose from 2 surrounds*
Remote Control with flame modulation and digital
thermostat
Various Remote Control options
Circulating Fans with remote speed control
Battery backup for uninterrupted operation during power
failure.
‡ Go to www.montigo.com for color images
* Please see Fireplace Surround manual for surround dimensions. Framing dimensions may
change depending on surround used.
Framing Dimensions*
Model#Q R S T U
L38DF 351/4"373/4"201/8"75"541/4"
L42DF 37"42"225/8"847/8"605/8"
L52DF 391/2"52"253/8"961/2"681/4"
Unit Dimensions
Model#A B C D E F G H I J K L M N O P
L38DF 373/4"291/4"351/4"193/8"47/8"51/4"29"181/4"5"8"217/8"355/8"113/8"311/2"211/8"391/4"
L42DF 42"301/2"391/2"201/4"43/4"53/8"333/8"195/8"5"8"265/8"393/4"121/8"363/8"221/8"435/8"
L52DF 52"331/4"47"213/4"6"53/8"331/2"215/8"5"8"28"473/8"143/8"373/4"241/4"535/8"TU
L-Series Single Sided
Direct Vent ∙ Flush Face
L52DF Indoor
L-Series Residential Fireplace
®
C US
Read and understand this manual. Improper installation, adjustment, alteration,
service or maintenance can cause serious injury, property damage or even death.
For assistance or additional information consult a qualified installer, service
agency or the gas supplier.
DANGER
Installation & Maintenance Manual
Do not store or use gasoline or any other flammable vapors and liquids in the vicinity of this or any other gas burning appliance. A fire or explosion my occur causing serious
injury, property damage or even death.
WARNING
Installer: Leave this manual with the appliance. Do not remove. Consumer: Retain this manual for maintenance and future reference. Do not Discard.
NOTICE
IF YOU SMELL GAS
Do not try to light any appliance.
Do not touch any electrical switch; do not use any phone in your building.
Immediately call your gas supplier from a neighbor's phone. Follow the gas
supplier's instructions.
If you cannot reach your gas supplier, call the fire department.
DANGER
Irritant CuttingWatch your stepSlippery floor High temperatures Glass hazard Danger of suffocation
High voltage Toxic Flammable materials Corrosive Fork lift trucks Danger overhead craneExplosion risk
Oxidising Danger of death BiohazardLaser Radiation Danger of entrapmentHot surfaceGeneral Warning
Blank
Gas bottles Watch for falling objects Electricity Danger for cutter Entrapment hazard Battery hazard Rotating parts
Low temperature Strong magnetic field Optical radiation Non ionizing radiation Radiation Hazardous to theEnvironment Danger of harming your hands
Irritant CuttingWatch your stepSlippery floor High temperatures Glass hazard Danger of suffocation
High voltage Toxic Flammable materials Corrosive Fork lift trucks Danger overhead craneExplosion risk
Oxidising Danger of death BiohazardLaser Radiation Danger of entrapmentHot surfaceGeneral Warning
Blank
Gas bottles Watch for falling objects Electricity Danger for cutter Entrapment hazard Battery hazard Rotating parts
Low temperature Strong magnetic field Optical radiation Non ionizing radiation Radiation Hazardous to theEnvironment Danger of harming your hands
Irritant CuttingWatch your stepSlippery floor High temperatures Glass hazard Danger of suffocation
High voltage Toxic Flammable materials Corrosive Fork lift trucks Danger overhead craneExplosion risk
Oxidising Danger of death BiohazardLaser Radiation Danger of entrapmentHot surfaceGeneral Warning
Blank
Gas bottles Watch for falling objects Electricity Danger for cutter Entrapment hazard Battery hazard Rotating parts
Low temperature Strong magnetic field Optical radiation Non ionizing radiation Radiation Hazardous to theEnvironment Danger of harming your hands
Irritant CuttingWatch your stepSlippery floor High temperatures Glass hazard Danger of suffocation
High voltage Toxic Flammable materials Corrosive Fork lift trucks Danger overhead craneExplosion risk
Oxidising Danger of death BiohazardLaser Radiation Danger of entrapmentHot surfaceGeneral Warning
Blank
Gas bottles Watch for falling objects Electricity Danger for cutter Entrapment hazard Battery hazard Rotating parts
XG0185 151123
This fireplace is certified to ANSI 21.88 / CSA 2.33 vented gas fireplace heater
standard as a direct vent fireplace.
NOTICE
Canadian Heating Products Inc. Langley, BC V4W 4A1 | Montigo Del Ray Corp. Ferndale, WA 98248
Page 2
Instruction Manual Contents
Safety Alerts 3
Introduction 3Section A: Before You Start 4
Installation Checklist 4
Rating Plate Sample 5
Section 1: Installation Overview and Product Dimensions 6
Section 2: Framing 7
Clearances To Combustibles 8
Section 3: Venting 10
Section 3-1: Converting To Rear Vent 10
Section 3-2: Installing a Roof Mounted Direct Vent Termination
(PVTK-1) 11Section 3-2-1: Venting Layout 11
Section 3-3: Installing a Wall Mounted Direct Vent Termination 13
Section 3-3-1: Venting Layout: Wall mounted termination. 14
Section 3-3-2: Venting Components 18
Section 3-3-3: Heat Shields 19
Section 4: Wiring 20
CPI [Continuous Pilot Ignition] / IPI [Intermittent Pilot Ignition]
Jumper Cable Installation 21
Section 5: Installing the Gas Line 22Section 5-1: FUEL CONVERSION 22
Section 5-2: GAS PRESSURE 22
Section 5-3: GAS CONNECTION 22
Section 6: Finishing 23
Section 7: Screen Installation and Removal 24
Section 8: Installing & Removing the Door 25
Section 9: Installing the Accessories 26
Section 10: Start-up Sequence 27Standing (Continuous) Pilot Ignition (SIT NOVA 820) 27
SIT Proflame 2 Electronic Ignition 28
Optional Remote Operation 29
Maintenance 34
Lighting Instructions See pages 27 to 28. 34
Troubleshooting 35
SIT Nova 820: 35
SIT Proflame 2: 35
Replacement Parts: 36
Appendix A: Venting Terminations 37
Appendix B: Warranty 38
Appendix C: State of Massachusetts 39
You must read and understand this manual prior to installation, operation or
troubleshooting this appliance. Please retain this owner’s manual for future reference
and maintenance.
NOTICE
Table of Contents
L52DF* Indoor Gas Fireplace
XG0185 - 151123
Page 3
Indicates a hazardous situation which, if not
avoided, WILL result in death or serious
injury or property damage.
Indicates a hazardous situation which, if not
avoided, COULD result in death or serious
injury or property damage.
Indicates a hazardous situation which, if not
avoided, WILL result in minor or moderate
injury.
Addresses practices that are important, but
not related to personal injury
DANGER WARNING
CAUTION NOTICE
L52DF* Indoor Gas Fireplace
Safety Alert Key
Introduction
XG0185 - 151123 MODELNatural GasLiquid PropaneGas Rating(BTU hr)Traditional Burner / LogsetContemporary Burner w/ River rockLinear Burner w/ Glass media AccessoriesStanding Pilot IgnitionSIT Electronic IgnitionL52DFN X 40,000 X X
L52DFN-F X 40,000 X X
L52DFL X 40,000 X X
L52DFL-F X 40,000 X X
Congratulations on your purchase of a Montigo Fireplace.
With over 30 years of experience, Montigo is committed to providing you with a gas fireplace that is not only a beautiful addition to your space, but that is also designed and manufactured to the highest safety, reliability and engineering standards.
We strongly encourage you to read and carefully follow the instructions
laid out in this Installation, Operation and Maintenance Manual
and retain it for your future reference. Pay special attention to all
cautions, warnings, and notices throughout this manual intended
to ensure your safety.
This manual covers installation, operation and maintenance. Lighting,
operation and care of this fireplace can be easily performed by the
homeowner. All installation and service work should be performed
by a qualified or licensed installer, plumber or gas fitter as certified
by the state, province, region or governing body where the fireplace
is being installed.
This installation, operation and maintenance manual is applicable to
the models described in the table. Refer to your rating plate to verify
included options. Throughout this instruction guide, instructions are
applicable to all models designated as L52DF* unless otherwise noted.Warranty and Installation Information: (See Appendix B)
The Montigo warranty will be voided by, and Montigo disclaims any responsibility for the following actions:
► Modification of the fireplace and/or components including
Direct-Vent assembly or glass doors.
► Use of any component part not manufactured or approved
by Montigo in combination with this Montigo fireplace system.
► Installation other than as instructed in this manual.
Consult your local Gas Inspection Branch on installation
requirements for factory-built gas fireplaces. Installation & repairs
should be done by a qualified contractor.
Young children should be carefully supervised when they are
in the same room as the applicance. Toddlers, young children
and others may be susceptible to accidental contact burns. A
physical barrier is recommended if there are at risk individuals in the house. To restrict access to a fireplace or stove, install an adjustable safety gate to keep toddlers, young children and
other at risk individuals out of the room and away from hot
surfaces.
CAUTION
Safety Alerts
Introduction
Page 4
L52DF* Indoor Gas Fireplace
XG0185 - 151123
Installation
IMPORTANT MESSAGE: SAVE THESE INSTRUCTIONS
The L52DF* Direct Vent fireplace must be installed in accordance with these Instructions. Carefully read all the Instructions in this manual first. Consult the Local Gas Branch to determine the need for a permit prior to starting the installation. It is the responsibility of the installer to ensure this fireplace is installed in compliance with the manufacturers instructions and all applicable codes.
BEFORE YOU START:
Installation Checklist
Determine the desired install location of your fireplace.
See Section 1, Dimensions on Page 6, and refer to the
Framing Section 2 for details.
Select the location of your termination and resulting vent run.
Your selected termination location must be the highest point
in the Direct Vent installation.
Should it be impossible to meet the venting requirements laid
out in Section 3: Venting, please contact Montigo regarding
the use of a Montigo Power Vent.
Lay out the Vent run; calculating the required elbows and
straight runs of 5"/8" flex and/or rigid pipe.
Layout Electrical Requirements Refer to Section 4: Wiring,
for Details.
Refer to Section 5: Installing the Gas Line, for details on the gas connection and access.
Refer to local codes and guidelines for installation
requirements.
Installation and repairs should be done by a qualified
contractor and must conform to:
• Installations in Canada must conform to the local codes or
in the absence of local codes to the current version of Natural Gas
and Propane Installation Code, CSA B149. Electrical Installations
must conform to the local codes or, in the absence of local codes,
to the current version of Canadian Electrical Code, CSA C22.1.1
• Installations in the USA must conform to the local codes or
in the absence of local codes to the current version of National
Fuel Gas Code, ANSI Z223.1/NFPA 54. Electrical Installations must
conform to the local codes or, in the absence of local codes, to the
current version of the National Electrical Code, ANSI/NFPA 70. See
Appendix C for installation within the State of Massachusetts
Installation and repairs should be done by an authorized gas fireplace service technician.
The appliance should be inspected before use and at least annually by a professional. More
frequent cleaning may be required due to excessive lint from carpeting, bedding material,
etc. It is imperative that control compartments, burners and circulating air passageways of
the fireplace are kept clean.
NOTICE
Due to high operating temperatures, this appliance should be located out of traffic & away from furniture and draperies.
Children and adults should be alerted to the hazards of the high surface temperature, which could cause burns or clothing ignition.
Young children should be carefully supervised when they are in the same room as the
appliance.
Clothing or other flammable materials should not be placed on or near the appliance.
CAUTION
When this appliance is installed directly on any combustible material other than wood
flooring, it must be installed on a metal or wood panel extending the full width and
depth of the appliance or a fire will occur causing serious injury, property damage or
even death.
DANGER
WARNI N G
A barrier designed to reduce the risk of burns from hot viewing glass is provided with this appliance and shall be installed for the protection of children and other at-risk individuals.
If the barrier becomes damaged, the barrier shall be replaced with the manufacturer’s barrier for this appliance.
WARNI N G
Any safety screen, guard, or barrier removed for servicing an appliance must be replaced
prior to operating the appliance.
Section A: Before You Start
Page 5
L52DF* Indoor Gas Fireplace
XG0185 - 151123
Installation
LBL1205-V6.1 Stand. Pilot- Screen DEC06.2014 Teklynx LabelView DemoFigure A: Rating Plate for Standing Pilot (SIT)
Rating Plate Sample
Page 6
L52DF* Indoor Gas Fireplace
XG0185 - 151123
Installation
Section 1: Installation Overview and Product Dimensions
Please review the Installation Checklist on Page 4 for general
information on preparing for a successful installation of your
fireplace.
The L52DF* fireplace may be installed in any location that maintains
proper clearances to air conditioning ducts, electrical wiring and
plumbing.
Safety, as well as efficiency of operation, should be considered
when selecting the fireplace location. Try to select a location that
does not interfere with room traffic, has adequate ventilation and
offers an accessible path for Direct Vent installation.
The fireplace dimensions are shown below:
Top View
Front View Side View
52"
1319
33 14 "
843
45"
1143
19 78 "
505
37 34 "
957
6 38 "
161
21 58 "
550
58 "
17
5"
127
8"
203
14 38 "
364
22 38 "
568
Figure 1: Unit Dimensions shown with nailing flange (Tolerance ± ⅛").
Page 7
L52DF* Indoor Gas Fireplace
XG0185 - 151123
Installation
Section 2: Framing
Figure 2. Framing dimensions.
* When sheetrock is
not used behind the
fireplace, framing
depth may be reduced
by 5/8".
0" clearance
to corners only
96 1/2”
52”68 1/4”
Figure 3. Minimum Corner framing dimensions
Figure 4a. Framing for shelves over the fireplace, Top Vent (Combustible materials).
Figure 5. Non Combustible Framing for Top Vent or Rear Vent
with Alcove Above Fireplace.
Frame in the enclosure for the unit with framing materials. The framed opening for the assembled fireplace is 52" wide, x 39½"
high x 25⅜" deep, see Figure 2.
NOTE: When constructing the framed opening, please ensure there is access to install the gas line when the unit is installed. See Figure 21.
MIN
84”Header
3”
MIN
1”
Floor
Alcove
area over
Fireplace
Top
Vent Non-Combustible
Materials Only
Ceiling
Figure 4. Framing for shelves over the fireplace, Rear Vent (Combustible materials).
Top Vent
elbow
Shelf
40”39 1/2”
Header
24”
3” Min
39 1/2”
10”
Framing / Header,
supplied shield
shelf
Rear Vent
1” Min
1” Min
52”
39 1/2”
Page 8
L52DF* Indoor Gas Fireplace
XG0185 - 151123
Installation
When installing a shelf over the top of the fireplaces, the following
guidelines must be adhered to:
Rear Vent applications, the minimum clearance is 3" from the rear
of the fireplace to a wall, or any combustible materials, and 10" clearance from the top of the fireplace to the underside of any combustible shelf materials.
Top Vent applications, the minimum clearance is 3" from the rear
of the fireplace to a wall, or any combustible materials, and 24" to
the underside of any combustible shelf materials. MODELTop - Rear vent †Top - Top vent †RearSidesFloorMantelL52DF*10" 24"3"2"0"See Section
6 Finishing
around the
fireplace
6”
Installing The Standoffs
To avoid elevated mantel temperatures, all L52DF* gas fireplaces are required to have the supplied standoffs installed. The fireplace is supplied with two standoffs. Bend and install these standoffs on top of the fireplace ensuring that the height of the standoff maintains a 6" clearance.
Figure 6. Installing the standoff's.
Figure 7. Installing the Nailing Flange Extension.
Installing the Nailing Flange Extension
Once the fireplace is placed into the rough framed opening, the
supplied Nailing Flange Extension (Part No. L52087) must be fasten
securely into place, with nails or wood screws. as shown in Figure 7.
Note: The nailing flange extension can be substituted with a
piece of NON-Combustible material of the same size and thermal
characteristics, ie: cement board or equivalent. This is recommended
in applications where the facing materials will not adhere to the
metal nailing flange.
6"
† NOTE: Clearance from top of fireplace to ceiling within the
fireplace enclosure.
Clearances To Combustibles
1” clearance is maintained on sides and bottom of vent runs and
2” above horizontal vent runs to any combustible material.
Page 9
L52DF* Indoor Gas Fireplace
XG0185 - 151123
Installation
Figure 8. Combustible Framing Side Heat Shield L52FS01x2, (two
2-pcs).
Framing the Heat Shield
Included with the L52DF* Gas fireplace, is a framing heat shield
Kit. This Kit is fabricated from galvanized steel and arrives with
three (3) pieces, as shown below. The shields protect all adjacent
combustible materials, mantels and mouldings from excessive
heat radiated by the fireplace.
NOTE: The shields must be installed as shown in Figures 8 - 8b.
Step 1. Fasten the two Side shield's (L52FS01x2) first, and ensure
they are fastened in place as shown. These are installed with the
Wide flanges facing the center of the fireplace opening, and the
shallow flange toward inside of room. These are also fastened with
nails or screws, flush with framing as shown in Figure 8 and Inset.
Figure 8a. Combustible Framing Top Heat Shield L52FS02x1, (one
1-pc).
Figure 8b. Combustible Framing Heat Shield, completed.
Step 2. Next, fasten the Top shield (L52FS02x1), with the Wide flange
face up, and the shallow flange toward inside of room, Figure 8a.
Step 3. Nail or screw the top shield in place flush with framing, as
shown in figure 8b.
fireplace
framing
fasteners,
3-per. side
Both Side shields typical
flush with
framing
INSET
Section
fireplace
Top shield
INSET
Section
flush with
framing
fireplace
framing
fasteners,
3-pcs.
INSET
Section
flush with
framing
1/2
Page 10
L52DF* Indoor Gas Fireplace
XG0185 - 151123
Installation
Section 3: Venting
Note: Images are shown without screens for clarity purposes.
However, your fireplace should not be operated without proper
installation of screens.
Figure 9. Flue cover and collar removal, Top Vented fireplace.
Figure 9a. Flue cover and collar installation, Rear Vented fire-
place.
Section 3-1: Converting To Rear Vent
Use the following instructions to convert an L52DF* for Rear Vent use:1. Remove the Rear flue cover and gasket (5" and 8") on the flue outlet, as shown in Figure 9.2. Next, Remove the Top flue collar's (5" and 8") on the flue
outlet, as shown in Figure 9.
3. Install the (removed) Rear flue cover and gasket material, to
the Top vent outlet. Fasten the cover with included hardware,
as illustrated Figure 9a.
4. Install the (5" and 8") collars to the rear vent outlet using the
included hardware, as illustrated Figure 9a.
5” Inner Flue Collar
8” Outer Flue Collar
Flue Gasket
Flue Cover Plate
Flue Gasket
Flue Cover Plate
8” Outer Flue Collar
5” Inner Flue Collar
Montigo supplies a variety of direct venting and termination
options. The direct vent termination location MUST be selected
such that it is the highest point in the venting assembly. It
should also be selected such that it provides the shortest vent
run possible. Should it be impossible to ensure that the termina-
tion is the highest point or should it be impossible to meet the
venting guidelines laid out below please contact your Montigo
dealer to discuss power venting options.
NOTES FOR PLANNING VENTING:
Venting can originate from the unit through the top or
through the rear.
Venting can terminate through the roof or through an
exterior wall.
Refer to Appendix A - Termination Locations to ensure the
planned termination location is acceptable.
Once the termination location has been established, refer
to the appropriate section for installation details.
All fireplaces shipped from the factory are Top vent.
Silicone application is NOT required when joining Montigo
vent pipes and components.
Page 11
L52DF* Indoor Gas Fireplace
XG0185 - 151123
Installation
Figure 10. Top vent, Roof mounted termination with no offset in vent run.
Figure 10a. Top vent, Roof mounted with 1 offset (1 offset= two
90° bends).
Figure 10b. Top vent, Roof mounted with 2 offsets (1 offset= two
90° bends).
Roof mounted Terminations
The following details are some possible configurations for Roof
mounted terminations. See below.
Support ring
Support plate
Firestop
32’ max.
2’ min.
PVTK1
Termination
Support ring
Support plate
Firestop
32’ max.
2’ min.
Obstacle
PVTK1
Termination
Section 3-2: Installing a Roof Mounted Direct Vent
Termination (PVTK-1)
This section applies to installations where the direct vent termi-
nation will be roof mounted.
Section 3-2-1: Venting Layout
Selection of components and details of venting lay out should
adhere to the following guidelines:
The maximum termination point is 32’ above the fireplace.
(NOTE: if the maximum termination height is used, the flame
pattern may be affected).
The Vertical termination must be a minimum 2’ higher than where the termination exits the roofing materials, (asphalt shingles, cedar shakes, etc). This distance should be measured from the high side of the roof slope where the flue flashing intersects the roofing materials. (see Figures 10 - 10c).
For a detailed diagram of allowed termination locations,
see Appendix A.
Termination location must be a minimum 6’ from a mechanical
air inlet.
A maximum of two offsets (each offset is made up of 2-90°
bends) may be made for vertical vent runs.
Firestops must be installed as required by National & local codes.
Ensure all horizontal runs are supported with a minimum
of 3 supports per 10’ of venting.
Install all roof flashing and storm collars as shown.
PEXT
PEXT-10
Adaptor
Flue
Collar
Support straps or
support plate & ring
2’ min.
Firestop
Firestop
Firestop
32’ max Support plate
& ring
Obstacle
PVTK1
Termination
Page 12
L52DF* Indoor Gas Fireplace
XG0185 - 151123
Installation
Note: Images are shown without screens for clarity purposes.
However, your fireplace should not be operated without proper
installation of screens.
Figure 10c. Rear vent, Roof mounted venting (1 = 90° bend).
Support ring
Support plate 32’ max
MEXT Sections
Termination
12” Max.
PVTK1
Page 13
L52DF* Indoor Gas Fireplace
XG0185 - 151123
Installation
1
12”
2”
12”
12”
Section 3-3: Installing a Wall Mounted Direct Vent
Termination
This section applies to installations where the direct vent termination
will be wall mounted.
Installation of Termination with built in frame
A Termination with a Built-In Frame is installed during framing of
a structure.
1. Frame the termination opening to 11" x 11".
2. Install exterior sheathing to the structure framing.
3. Fasten the termination to the sheathing using a minimum of 4 screws.
MSR Frame
PTO-4 (5"/8")
Termination
PTO-4F (5"/8")
Termination
Figure 11 Installing a PTO4-F termination.
Figure 11a. Installing a PTO termination with the MSR frame.
Figure 11d. Installing the VSS Vinyl Shield.
Installation of a termination shield for Vinyl Siding
The VSS Termination shield is installed when the exterior of a
structure is clad with Vinyl siding. It is placed directly above, and
on-center with the termination.
Installation of termination frame at time of framing
Terminations with a MSR frame allow the installation of the frame
prior to installation of the termination.
1. Frame the termination opening to 12" x 12".
2. Secure the MSR Frame to the exterior sheathing of the structure.
3. Fasten the termination to the MSR Frame using a minimum of 4 screws.
Figure 11b. Installing a PTO termination with the BSR frame.
1. Frame the MOSR opening to 12" x 12".
2. Fasten the MOSR frame to the interior side of the studs, concrete, or finished wall construction using a minimum of 4 screws.
3. Insert the termination into the MOSR frame as shown here, (from the inside) and attach to the MOSR by installing a min. quantity of 4 bolts into the threaded nuts on the MOSR Frame.
Installation of termination frame at time of framing in Masonry
Terminations with a BSR frame allow the installation of the frame in masonry prior to the installation of the termination
1. Frame the BSR opening to 12" x 12".
2. Secure the BSR Frame to the exterior sheathing of the structure.
3. Fasten the termination to the BSR Frame using a minimum of 4 screws.
BSR Frame PTKOG (5"/8")
Installing Heat Guards over Terminations is recommended in
installations where the termination is located within 7' feet above
grade, or above a pedestrian walkway, and may be Required by
code in Public areas.
1. Ensure that the two long mounting brackets are facing the
bottom of the termination. (See inset). This will provide more
heat protection at the top of the termination, where temperatures
are highest.
2. Attach to the faceplate of the termination using four sheet
metal screws.
Figure 12. Installing a PTO termination heat guard.
11”
11”Framing
Exterior
Sheathing
Fastening Hardware,
minimum 4-screws
Framing
Exterior
Sheathing
Fastening Hardware,
minimum 4-screws
PTO-4 (5"/8")
Termination
Framing
Exterior
Sheathing
Fastening Hardware,
minimum 4-screws
Exterior Vinyl
siding
PTO-4 (5"/8")
Termination
VSS Vinyl shield
Installation of termination from inside structure
A Termination with a MOSR Frame is installed from the inside of the structure. These are commonly used in high-rise construction.
MOSR Frame
PTO-4 (5"/8")
Termination
Figure 11c. Installing a PTO termination with MOSR frame.
12”
12”
Fastening Hardware,
minimum 4-screws
Framing,
concrete or
other
materials
Exterior
Sheathing,
concrete or
other materials
Page 14
L52DF* Indoor Gas Fireplace
XG0185 - 151123
Installation
The Venting Graph: L52DF*
Measure the vertical height from the fireplace hearth to the centre
of the termination and the horizontal run from the fireplace flue
collar to the wall flange of the termination. Plot on the Venting
Graph Figure 13 with an 'X'.
If the 'X' falls on or above the top boundary of the shaded area, the
installation is acceptable.
Example A: (Acceptable Installation)
If the vertical dimension from the hearth is 108" and the horizontal run to the wall flange of the vent termination is 174", this would be an acceptable installation.
Example B: (Acceptable Installation)
If the vertical dimension from the hearth is 60" and the horizontal
run to the wall flange of the vent termination is 72", this would
be an acceptable installation.
Example C: (Unacceptable Installation)
If the vertical dimension from the floor of the fireplace is 60"
and the horizontal run to the wall flange of the vent termination
is 144", this would not be an acceptable installation.
Figure 13. L52DF* Top Vent Venting Graph for wall mounted
terminations.
Figure 13a. Top Vented, wall mounted installation with one 90°
bend. The vent run must comply with Venting Graph for Top vent,
wall mounted terminations, Figure 13.
Figure 13b. Top Vented, wall mounted Multi-elbow installation. See
Venting Graph for Top vent, wall mounted terminations, Figure 12.
Section 3-3-1: Venting Layout: Wall mounted termination.
Selection of components and details of venting layout should adhere
to the following guidelines:
Vent terminations must not be recessed in walls or siding.
For Heat Shield requirements see Section 3-3-3.
Once the proposed venting layout has been determined refer to Figure 13 or 15 to ensure the layout is acceptable.
Notes Wall Mounted Terminations: TOP VENT
All measurements for vertical or horizontal runs are measured
from center of the vent pipe.
Venting runs must fall within the limits set by the venting
graph, see Figure 13.
Wall mounted Terminations
The following details are some possible configurations for Wall mounted terminations.
Solid Section
Flex Section
Hearth
15’foot Max.
Heat
Shield
Termination
Exterior
Wall
A
C
B
36”
36 40”If your installation does not fall
within the venting graph parameters
contact a local Montigo Dealer for
Power Venting options.
Unacceptable vent run
within shaded area.
Acceptable vent run
within non-shaded area.
Heat
Shield
Termination
Hearth Exterior
Wall
40"Min.
36" Max.
Flex or Rigid
section
Page 15
L52DF* Indoor Gas Fireplace
XG0185 - 151123
Installation
Note: Images are shown without screens for clarity purposes.
However, your fireplace should not be operated without proper
installation of screens.
Figure 13c. Top Vented, wall mounted Retracted Multi-elbow
installation. See Venting Graph for Top vent, wall mounted
terminations, Figure 13
Page 16
L52DF* Indoor Gas Fireplace
XG0185 - 151123
Installation
Figure 14. Corner installation. Figure 14a. Flex installation.
45° Corner Installation.
Attach an PEL-90 (90° elbow) directly onto the flue collar, and
attach it to the PEL-45 (45° elbow). Cut the PXT-18 to suit and
insert it into the PEL-45. Slide the fireplace into position, and
then connect it to the exterior termination.
PEL-45 Elbow
PEL-90 Elbow
PXT-18
45° or less Corner Installation.
Use an PTO-3 termination and an PFL-1 or PFL-2/PFL-2 (12" or
24" compressed length) and a frame, if appropriate. Flex may
be turned to obtain desired degree of angle required but must
not exceed 45°.
Page 17
L52DF* Indoor Gas Fireplace
XG0185 - 151123
Installation
Figure 15. Rear Vent Venting Graph for wall mounted terminations.
Notes Wall Mounted Terminations: REAR VENT
All dimension lengths for vertical or horizontal runs are
measured from center of the vent pipe.
Venting runs must fall within the limits set by the venting
graphs, see Figure 15.
Fireplace must be converted to Rear Vent configuration prior to running vent, see Figure 9 and 9a.
The Venting Graph
Measure the vertical height from the fireplace hearth to the centre
of the termination and the horizontal run from the fireplace flue
collar to the wall flange of the termination. Plot on the Venting
Graph Figure 15 with an 'X'.
If the 'X' falls on or above the top boundary of the shaded area, the
installation is acceptable.
Example A: (Acceptable Installation)
If the vertical dimension from the hearth is 102" and the
horizontal run to the wall flange of the vent termination is
108", this would be an acceptable installation.
Example B: (Unacceptable Installation)
If the vertical dimension from the hearth is 42" and the horizontal
run to the wall flange of the vent termination is 108",this would
NOT be an acceptable installation.
Example C: (Unacceptable Installation)
If the vertical dimension from the floor of the fireplace is 60"
and the horizontal run to the wall flange of the vent termination
is 168", this would NOT be an acceptable installation.
Figure 15a. Rear Vented, wall mounted Multi-elbow termination
installation. Installation for L52DF* must have a minimum vertical
rise of 52".The vent run must comply with the Venting Graph for
Rear vent, wall mounted terminations, Figure 15.
A
B
C
Unacceptable vent run
within shaded area.
Acceptable vent run
within non-shaded area.
If your installation does not fall
within the venting graph parameters,
please contact a local Montigo
dealer for Power Venting options.
55”
40”
28” Max.
55” Min.
12”
Max.
Flex or Rigid
Section
19”Min.
33”
6”
Page 18
L52DF* Indoor Gas Fireplace
XG0185 - 151123
Installation
A - Termination PTO4 (3" Length)
PTO4F (3" Length)
PVTK1SS
B - Frame Kits MSR (Stucco Frame)MOSR (Stucco Frame)
BSR-4 (4" Brick Frame)BSR-6 (6" Brick Frame)
C - Flex Sections PFL - 1 (12" f/f Section)PFL - 18 (18" f/f Section)
PFL - 2 (24" f/f Section)PFL - 3 (36" f/f Section)
PFL - 4 (48" f/f Section)PFL - 6 (72" f/f Section)
D - Rigid Sections PXT - 5 (5" f/f Section)
PXT - 10 (10" f/f Section)
PXT - 20 (20" f/f Section)
PEXT - 1 (12" f/m Section)
PEXT - 2 (24" f/m Section)
PEXT - 3 (36" f/m Section)
PEXT - 4 (48" f/m Section)
PEXT - 6 (72" f/m Section)
E - Elbows PEL-90MM (m/m 90º Elbow)
PEL-90FF ( f/f 90º Elbow)PEL-90FM ( f/m 90º Elbow)
PEL-45FM ( f/m 45º Elbow)
F - Support Ring & Plate PSPXT-8
G - Firestop FS-8
H - Roof Flashing PRF-7 (1/12 - 7/12 pt.)
PRF-12 (7/12 - 12/12 pt.)
I - Heat Shield RHS101
J - Heat Guard MTKOG
Connection and installation of the vent components
should adhere to the following guidelines:
Montigo recommends the use of a flex section for the final
pipe connected directly to the fireplace offering greater
flexibility of installation and absorption of movement.
Firestops must be installed as required by National & local
codes.
Montigo recommends that all exterior corners and joints be
sealed with exterior caulking. However, we encourage you to
consult your Building Envelope Engineer or Waterproofing
Consultant for further recommendations.
Section 3-3-2: Venting Components
The following components and associated Montigo part num-
bers for installation of a roof or wall mounted termination. Use
only Montigo Vent Components. Use of non-Montigo parts will
VOID the warranty and may impede operation of the fireplace. Use any combination of rigid and flex pipe as required and in
any orientation (Male connectors can face in any direction).
Flex sections may be stretched up to 50% of their total length
(e.g. a 24” section maybe stretched to 36”).
Connect all vent sections using a minimum of three sheet metal screws on the outer pipe flue.
Ensure the pipe ends male to female slide in a minimum of
1 1/2” of overlap.
Ensure all horizontal runs are supported with a minimum
of 3 supports per 10’ of venting.
When hanging/ supporting venting, ensure that 1” clearance
is maintained on sides and bottom of vent runs and 2” above
horizontal vent runs to any combustible material.
Rigid pipe may be cut less than half way from the female
end only.
Ensure when cutting sections of rigid pipe to maintain
integrity of internal supports.
Place the springs, supplied with the pipe kit, between the
outer and inner pipes to keep the pipes separate and avoid
any possible hot spots.
Please refer to your building evelope engineer or waterproofing consultant for
a review of ALL penetrations through exterior walls or the roof.
IMPORTANT
Page 19
L52DF* Indoor Gas Fireplace
XG0185 - 151123
Installation
Note: Images are shown without screens for clarity purposes.
However, your fireplace should not be operated without proper
installation of screens.
Section 3-3-3: Heat Shields
Installing a Wall Mounted RHS8 Heat shield
The RHS8 Heat shield CANNOT be used WITHIN 36" horizontal or
60" vertically of the fireplace, (see figure 15a). For applications
within these dimensions the RHS101 Heat Shield MUST be used.
To install the RHS8, frame an opening in combustible construction,
Figure 15 below. Slide the Heat shield in place over the vent pipe
which attaches to the fireplace. After the fireplace and vent pipe has
been installed, clearances should match the dimensions in Figure 15.
Figure 16. RHS8 Installation. (Install by sliding over vent pipe where
it passes through the combustible construction).Figure 17. RHS101 Installation. (Install by sliding Outer Section over
vent pipe where it passes through the combustible construction.
Figure 17a. Heat Shield. After sliding the outer section in place.
Figure 16a. RHS8 Installation. (Minimum requirements).
RHS8 Heat Shield
1” Min. Both sides Typical
1” Min.
1” Min.
Combustible Framing
RHS8 Heat
Shield
36” Min
60” Min.
Termination
Drywall / sheetrock
RHS101 Heat Shield, inner Section
RHS101 Heat Shield
Outer Section
Combustibleframing
Termination
Drywall / sheetrock
RHS101 Heat Shield, inner Sectio
RHS101 Heat Shield Outer Section
Vent pipe, from fireplace
Figure 17b. RHS101 Installation.
Outer Shield 10 1/4”
3/8” Min. Both sides Typical
3/8” Min.
3/8” Min .Combustible Framing
Inner Shield 9 3/8”
Installing a Wall Mounted RHS101 Heat shield.
The RHS101 Heat shield MUST be used where the RHS8 Termination
(Figure 16 and 16a) CANNOT be used. Use the RHS101 where any
of the dimensions are within the parameters shown, Figure 17a.
To install the RHS101, Slide the Inner Section over the vent pipe that
will connect to the fireplace. Then fasten the vent pipe to the back of the
fireplace with a minimum of three sheet metal screws. From the outside
slide the RHS101 outer section on see Figure 17. To complete the
installation fasten the Heat Shield Outer Section & Termination frame
to the structure Figure 17a.
Page 20
L52DF* Indoor Gas Fireplace
XG0185 - 151123
Installation
Section 4: Wiring
Figure 18. Wiring Diagram for the SIT Proflame 2 Electronic Ignition
Models
L52DFN-F
L52DFL-F
Models
L52DFN
L52DFL
Manifold Pressure
Test Connection
Wall Switch
Power
GeneratorPilot Adjustment Screw
Inlet Pressure
'Hi-Lo' Adjustment Knob
Gas Control Knob (Shown in “Pilot” position)
Figure 19. Wiring Diagram for SIT Nova 820 gas and pilot.
1.5V AA type
1.5V AA type
1.5V AA type
1.5V AA type
BLACK
WHITE
GREEN
To PPO
SPARK
SENSOR
RED
BLACK
BATTERY
PACK
TO ON/OFF
WALL SWITCH
YELLOW/GREEN
ORANGE
GREEN
6
10
4
6
3
4
OPTIONAL CPI/IPI SWITCH
BLUEWHITE
X1
X5
X4
X3
X2
LED Lights
LED1 - Red LED
LED2 Amber LED 3.15A FUSESW1
BLUE
RED
OPTIONAL
X10
X11
X12
X13
jumper
Page 21
L52DF* Indoor Gas Fireplace
XG0185 - 151123
Installation
NOTE: If any of the original wire supplied with the appliance is
replaced, it must be replaced with the same type, or its equivalent.
Installing the remote On/Off Wall Switch
The L52DF* gas valve may be connected to a wall switch. Do
NOT connect any external power to the remote switch. The valve
will generate its own power on a millivolt circuit or will draw its
power from an AC Connection inside the fireplace, depending on
the model of the unit. Use only low voltage wire, and DO NOT
connect any external power to the remote switch.
Refer to Figure 18 or 19 for wiring requirements.
NOTE: The switch location must not exceed 30' from the fireplace.
The difference between IPI and CPI:
IPI (Intermittent Pilot Ignition) Mode: is a fuel saving mode
in which the pilot is only used when the main burner is on.
CPI (Continuous Pilot Ignition) Mode: The Pilot runs
continuously even when the main burner is off.
Installing the CPI Jumper Cable
4). See operation section to turn remote into CPI mode.
Figure 20.
Figure 20a.
Figure 20b.
CPI [Continuous Pilot Ignition] / IPI
[Intermittent Pilot Ignition] Jumper Cable
Installation (only available for SIT Electronic
Ignition Systems)
“Why use CPI mode”?
CPI means “Continuous Pilot Ignition” or “Standing Pilot” as it is
commonly known. IPI means “Intermittent Pilot Ignition”, which only
initializes the pilot when you are going to be using the appliance.
There are several reasons why you may choose to use CPI mode. When a flue is cold it can be difficult to light the appliance. It can take a bit of time (particularly on tall vents) to initialize vent action. This can result in “lifting” or “ghosting” of the flames during the first two to three minutes of operation. It is also possible to encounter times when the fireplace fails to light successfully. The fireplace will then attempt to re-light a second or third time depending on prevailing temperatures or altitude. When in CPI mode the pilot also keeps the system warm. During a “cold” start, condensation will normally form on the inner glass surface of the door. This condensation will quickly dry, however, the condensation tends to run down the glass and cause some streaking. CPI mode helps to resolve this issue. If CPI mode is used during the winter months the energy it takes to run the pilot is partially recovered as heat into the building, so it does not waste as much energy as running a pilot in the off season.
If you use a wall switch:
A connector is supplied with this unit that can be plugged into the
wire harness connected to the controller. When the CPI jumper is
connected, the pilot will light and remain lit continuously. Use the
wall switch to turn the main burner on or off. To switch back to IPI
mode you must unplug the CPI jumper.
If you use the optional remote:
A connector is supplied with this unit that can be plugged into the
wire harness connected to the controller. This Jumper Cable gives
the Remote Control the ability to operate the CPI / IPI switch and
set the unit to operate in either condition.
1). Remove the door and valve blind.
2). Remove the bag containing the Jumper Cable from
the wire harness connected to the controller as shown in
Figure 20.
3). Find the corresponding plug attached to the control wire
harness and connect the CPI jumper.
Page 22
L52DF* Indoor Gas Fireplace
XG0185 - 151123
Installation
Section 5: Installing the Gas Line
Figure 21. Gas line access.
Section 5-1: FUEL CONVERSION
Verify that your fireplace is compatible with your
available gas type. (Natural Gas or Propane shown
by "N" or "L" in your model number
If gas type is not compatible, contact your local
Montigo representative.
Conversion kits must be installed by a qualified
service technician.
Section 5-2: GAS PRESSURE
Optimum appliance performance requires proper
input pressures.
Gas line sizing requirements will be determined in
ANSI Z223.1 National Fuel Gas Code in the USA
and CAN/CGA B149 in Canada.
Pressure requirements are:
Gas Pressure Natural Gas Propane
Minimum inlet pressure 5.5in. w.c.11in. w.c.
Manifold pressure 3.5in. w.c.10in. w.c.
The manifold outlet pressure is set from the factory
to the appropriate pressure but should be verified.
To check pressures, control valves have a provision
to remove a 1/8” N.PT. plug to be fitted with a hose
barb.
Montigo requires a service shut off valve be located
in an accessible location to isolate the gas supply.
Only install gas shut-off valves approved for use by
the state, province, or other governing body in which
the fireplace is being installed.
Section 5-3: GAS CONNECTION
See Figure 21 for location of gas line access.
Flexible gas connectors must not exceed 3 feet in
length, unless allowable within local regulations.
Connect incoming gas line to the 1/2"or 3/8" gas
inlet port.
Purge all air out of gas line.
Check appliance connection, valve and valve train
under normal operating pressure with a commer-
cially available leak check solution.
DO NOT USE A FLAME OF ANY KIND TO TEST FOR LEAKS.
We recommend careful consideration be given to the effects of elevated mantel temperatures which may be in excess of product design, for example: candles, plastic
or pictures. This can cause melting, deformation, discoloration or premature failure of
T.V. radio, and other electronic components.
CAUTION
When pressure testing the fireplace, Gas line, and input system follow the appropriate local codes or your area. DO NOT connect the fireplace to pressures in excess of
1/2lb. This will damage the gas control valve.
NOTICE
0.875”
3.5”
10”
WARNING
When installing the replace - gas lines, ttings, accesso -
ries or any other objects cannot impede the proper
movement of the door buckles.
An inspection of the explosion relief flappers and door MUST be made prior to
lighting the fireplace. A faulty seal on the door gasket and/or explosion ports will
result in products of combustion leaking into the living space and may result in
carbon monoxide poisoning.
WARNING
Page 23
L52DF* Indoor Gas Fireplace
XG0185 - 151123
Installation
Section 6: Finishing
Figure 22. Combustible mantels and facings.
Finishing Around the Fireplace
Combustible mantels and mouldings may be safely installed over
the top and on the front of the fireplace provided that they do not
project beyond shaded area shown in Figure 22.
Fireplace Facing
When sizing the finish material for your fireplace, it is important
to remember the following: THE OPENING MUST NOT BE
OBSTRUCTED IN ANY WAY - to do so restricts the air supply for
the control compartments and heat exchanger it also prevents
access for servicing controls.
The face of the fireplace may be painted to match the room decor,
provided you use a heat-resistant paint. Decorative facing must
not extend past the fireplace opening at all, because it will interfere
with the access to retainers for removal of glass door.
Figure 23. Combustible surrounds.
Mantels & Surrounds
NOTE: National Canadian Gas Association mantel test requirements
are for fire hazard prevention to combustible materials.
New technology, to meet consumer and government demands for the
wise use of energy, has prompted us to manufacture many models
of fireplaces which are hot, fuel and energy efficient.
Please be aware; temperatures over the mantel will rise above normal
room temperature and walls above fireplace may be hot to touch.
Side wall clearances are 3". Combustible surrounds may be installed
with 3" clearance to the side of the fireplace as shown in Figure 23.
Top of fireplace
Combustible Facing
Material
CombustibleConstruction allowed
in shaded area
Steel Stud construction allowablewithin the grey-out area
Horizontal Run (in.)Vertical Height (in.)Non-Combustible
Facing Material
Combustible Studwith shield
When covering the upper metal portion of the fireplace, up to 6” (as shown in
Figure 22) with a non-combustible material. Please note the decorative facing
materials may be subject to temperatures in excess of 250°F. This should be
considered when selecting facing materials.
IMPORTANT
We recommend careful consideration be given to the effects of elevated mantel
temperatures which may be in excess of product design, for example: candles,
plastic, or pictures. This can can cause melting, deformation, discolouration or
premature failure of T.V., radio, and other electronic components.
WARNING
Non-Combustible
Facing Material
Combustible Stud
with shield
Drywall/Sheetrock
6”
3”
WARNING
Do not place any materials or objects on top of the
valve blind. Doing so could result in failure of door
relief system or heat dissipation.
Page 24
L52DF* Indoor Gas Fireplace
XG0185 - 151123
Installation
Section 7: Screen Installation and Removal
Screen BottomTabs
Screen TabReceptacles
Upper ScreenStudsUpper ScreenStud Catch
Left Side Detail
Left Side Detail
Removing / AttachingThe Safety Screens
To Remove the screen(s) Simply grasp each top outer corner of the screen with your thumb and finger and pull towards you. Once the upper Screen Studs are free, at an angle, lift the screen from the lower slots in which the Screen Bottom Tabs are held. Place the screen in a safe place.
To Install the Screen(s).Holding the screens at an angle away from the fireplace, locate the Screen Bottom Tabs at the lower corners of the screen into the Screen Tab Recepticles in the lower section of the fireplace. Make sure the tabs and screens are lowered all the way down into the Screen Tab Recepticles on the fireplace. Then push each Upper Screen Stud at the top corners of the screen into the Upper Screen Stud Catchs in the fireplace.
Removing / Attaching Screens:
To Remove Screens:
Grasp each top outer corner of the screen with your thumb
and finger and pull towards yourself. When the upper Screen
Studs are free, lift the screen at an angle from the lower
slots from which the Screen Bottom Tabs are held. Place
the screen in a safe place.
To Install Screens:
Hold the screens at an angle away from the fireplace, and
locate the Screen Bottom Tabs at the lower corners of the
screen. Place the screen into the Screen Tab Receptacles
in the lower section of the fireplace.
Make sure the tabs and screens are lowered all the way down
into the Screen Tab Receptacles on the fireplace. Then, push
each Upper Screen Stud on the top corners of the screen
into the Upper Screen Stud Receptacles in the fireplace.
Figure 25b. Screen Installation and Removal
Figure 25a. Screen Door Numbers (Replacement Parts)
Replacement Screens:
For replacement part order numbers, please refer to section
"Replacement Parts:" on page 36.
Note: Do not operate fireplace without all screens in place.
Page 25
L52DF* Indoor Gas Fireplace
XG0185 - 151123
Installation
Section 8: Installing & Removing the Door
Removing the door:
The L52DF* doors are removed in a few simple steps. Follow these
instructions below to remove the Horizontal access panel, unlatch
the door buckles and, remove the door. Replace in reverse order.
Figure 24a. Locate the door buckles.
Figure 24. Removing and installing the Horizontal Access Panel
Locate the Door Buckles.Step 2:
Step 1:
Remove the Horizontal cover
by placing fingers in both
finger holes, then pushing
away from you and lifting
out. Place it aside during
maintenance or cleaning.
Install in reverse order.
Remove the Horizontal Access Panel:
2
Step 5:
Ensure the tool is firmly
in the lower end of the
slot, (as shown), Then pull
toward you (Caution: hold
the tool securely).
3
Step 6:
Pull hard if necessary
to release the spring
tension. (Caution: The
latch springs back with
force, hold the tool
securely).
4
Step 7:
Remove the tool from
the latch slot. Ensure the
latches are hanging freely,
the hook end is released
from the bottom of the door.
(Repeat all 4-steps for the
remaining latches).
Figure 24d.
Figure 24e.
Figure 24f.
Door Latch Hook
Door Latch SlotHand-hold
Figure 24b. Door buckle Tool
1
Step 4:
Firmly grasp hand-hold
end of Door buckle tool
and place the machined
end in the slot under
door frame. (as shown)
Figure 24c.
Finger Holes
Installed Gas
Valve Cover
Step 3:Locate Door Buckle Tool.
WARNING
When reinstalling door(s), always make sure all door
buckles are properly hooked and fully engaged.
Page 26
L52DF* Indoor Gas Fireplace
XG0185 - 151123
Installation
Section 9: Installing the Accessories
Optional River Rocks
The L52DF fireplace has the option of installing the cultured rocks
which mimic real stone. These may be spaced at random, or in a
visual pattern of your preference. See the Montigo web site for
photographs and ideas.
www.montigo.com
Installing the Firestones:
L52DF* Fireplaces, has the option of installing the optional cultured
rocks or firestones. As described below, CAUTION, the firestones
or cultured rocks cannot cover the burners. Doing so produces an
undesirable / uneven flame pattern, and eventual sooting. Install
as shown, Figure 25 to 25a.
Figure 25. Completed firestone installation. (Note: DO NOT
place ANY firestones on top of the burners).
Figure 25a. Operating gas fireplace with firestones surrounding
burner tray.
CAUTION!
DO NOT COVER THE BURNERS with firestones or river rocks.
Note: CAUTION: Ensure the optional river rocks or designer
firestones do not cover the Burners.
To install the door, hook the top edge of the door frame into place.
Lower the door into position and follow the previous steps shown
in reverse order.
Installing the Door:
Step 8:
Grasp the Door on either side, usually midway and lift upward,
lift the door carefully up and away from the front of the fireplace.
See Figures 24g. Place the Door aside in a safe place while
maintenance and / or cleaning is being performed.
Figure 24g. Removing and installing the glass doors.
Removing the Door:
WARNING
When installing the replace - gas lines, ttings, accesso -
ries or any other objects cannot impede the proper
movement of the door buckles.
Page 27
L52DF* Indoor Gas Fireplace
XG0185 - 151123
Operation
Section 10: Start-up Sequence
To Turn Off Gas To Appliance:
3. Push in gas control knob slightly and turn clockwise
to "Off". Do not force.
4. Replace the lower Horizontal access panel.
1. Turn off remote switch.
2. Lift out the lower Horizontal access panel.
Lighting Instructions:
1. STOP! Read the safety information above on this label.
2. Lift out the lower Horizontal access panel.
3. Push in gas control knob and turn clockwise to
"OFF."
4. Wait five (5) minutes to clear out any gas. Smell for gas,
including near the floor. If you then smell gas, STOP!
Follow "B" in the safety information above on this label.
If you don't smell gas, go to the next step.
5. Locate pilot burner (See illustration at right.) and follow
steps below.
6. Turn knob on gas control counter clockwise to
"PILOT."
7. Push in gas control knob completely and hold. Light with
Piezo Igniter button. Continue to hold the control knob in
for about (1) minute after the pilot is lit. Release the knob
and it will pop back up. Pilot should remain lit. If it goes
out repeat steps 3 through 8.
If knob does not pop up when released. Stop and immediately call your service technician or gas supplier.
If the pilot will not stay lit after several tries, turn the gas control knob to "OFF" and call your service technician or gas supplier.
8. Push in gas control knob and turn counter-clockwise
to "ON."
9. Replace the lower Horizontal access
panel.
10. Turn on remote switch to ignite fire.
NOTE: Gas control knob cannot be turned from "PILOT" to "OFF" unless knob is pushed in slightly. Do not force.
Standing (Continuous) Pilot Ignition (SIT NOVA 820)
with American Flame Electronic IgnitionFor Your Safety - READ BEFORE LIGHTING:
phone. Follow the gas supplier's instructions.
If you cannot reach your gas supplier, call the Fire De-
partment.
C. Use only your hand to push in or turn the gas control knob.
Never use tools. If the knob will not push in or turn by hand,
don't try to repair it, call a qualified service technician. Force
or attempt to repair may result in a fire or explosion.
D. Do not use this appliance if any part has been under water.
Immediately call a qualified service technician to inspect the
appliance and to replace any part of the control system, and
any gas control which has been under water.
A. This appliance is equipped with an ignition system that lights
the pilot burner automatically. Do not attempt to light the pilot
by hand.
B. BEFORE LIGHTING smell all around the appliance area for
gas. Be sure to smell next to the floor because some gas is
heavier than air and will settle on the floor.
What To Do If You Smell Gas:
Do not try to light any appliance.
Do not touch any electrical switch; do not use any phone
in your building.
Immediately call your gas supplier from a neighbour's
If the information in these instructions is not followed exactly, a fire or explosion may result causing property damage, personal injury or death.
WARNING
WARNING/ CAUTION: Hot while in operation. Do not touch. Severe burns may result. Keep children, clothing, furniture,
gasoline and other liquids having flammable vapours away.
See installation and operating instructions accompanying this appliance.
Page 28
L52DF* Indoor Gas Fireplace
XG0185 - 151123
Operation
To Turn Off Gas To Appliance:
1. Turn off fireplace using wall switch or remote control.
2. Remove the lower Horizontal access panel.
3. Turn the incoming gas control valve to "Off".
4. Replace the lower Horizontal access panel.
SIT Proflame 2 Electronic Ignition
Lighting Instructions:
1. STOP! Read the safety information above on this label.
2. Remove the lower Horizontal access panel.
3. Turn "ON" manual "ON/OFF" switch located below the hori-
zontal access panel (if available).
4. Turn Incoming gas valve to the ON" position.
5. Wait 5 minutes to clear out any gas. If you smell gas, STOP! Follow "B" in the safety information above on this label. If you don't smell gas, go to the next step.
6. Turn fireplace "ON" using wall switch or remote control.
7. If the Fireplace does not light, the System will cycle through two trials, (one minute audible clicking, thirty seconds of silence, and then another one minute of audible clicking). If the system locks out due to inadequate gas flow, refer to "Troubleshooting" in instruction guide.
8. After completion of the information in the Troubleshooting section, Repeat step 5.
9. If the system will not function correctly, follow the instruc-tions "To Turn Off Gas To Appliance" and call your service technician or gas supplier.
Typical Control Module shown
Gas Valve
Manifold Pressure
Test Connection
Pilot Adjustment Screw
Hi Lo Adjustment
Inlet Pressure
Test Connection
SW1 LED1
LED2
SW1 = Programing Button
LED1 = Red Diagnostic Light
LED2 = Amber Programing Remote Control Light
Power3.15A Fuse
Stepper Motor
Main Harness
Main ON/OFF Switch
SensorIgniter
Page 29
L42DF* Indoor Gas Fireplace
XG0181 - 151123
Operation
Property Damage Hazard. Excessive heat can cause property damage.
The appliance can stay lit for many hours. Turn off the appliance if it is not going
be attended for any length of time.
.
CAUTION
Optional Remote Operation
The Proflame 2 Transmitter controls the following fireplace
functions:
1. Main Burner On/Off
2. Main Burner flame modulation (6 levels).
3. Choice of standing or intermittent pilot (CPI/IPI).
4. Thermostat and Smart thermostat functions.
5. Variable Accent light (6 Levels).
6. Fan speed modulation (6 levels).
The Proflame 2 Transmitter uses a streamlined design with a
simple button layout and informative LCD display. A Mode Key is
provided to index between the features and a Thermostat Key is
used to turn On/Off or index through Thermostat functions, see
Figure 26. Additionally, a Key Lock feature is provided.
The Proflame 2 System consists of the following elements:
1. Pilot Assembly
2. Proflame Gas Valve.
3. Proflame 2 Control Module
4. Wiring Harness
5. Variable Speed fans
6. Variable Accent Lights
7. Proflame 2 remote control
8. Battery Pack
9 Manual override switch
NOTE: Can not be used with home automation systems.
.
WARNING
Do not expose remote control to temperatures below 0°C (32°F) or above 50°C (122°F)
SW1 LED1
LED2
SW1 = Programing Button
LED1 = Red Diagnostic Light
LED2 = Amber Programing Remote Control Light
Blue Back lit LCD display
On/Off Key
Thermostat KeyUp/Down Arrow Key
Mode Key
Accent lightsFans
Not Used
Figure 26.
Figure 26a. Proflame 2 Control Module
Figure 26b. Remote Control LCD Display
Page 30
L42DF* Indoor Gas Fireplace
XG0181 - 151123
Operation
Initializing the System for the first time
1. Set master override switch to off position.
2. Install four (4) AA batteries into the battery holder.
3. Install three (3) AAA batteries in the back of the remote
control.
Note the polarity of batteries and install them as indicated by the
silk screen (+/-) on the holder.
4. Connect AC Power (115 volts, 60 Hz) to fireplace.
Operating the System for the first time
5. Press SW1 button on the control module. The control module will beep three (3) times and an amber LED is illuminated to indicate that the IFC is ready to synchronize with a remote control within 10 sec. Push the ON button. The control module will "beep" four (4) times to indicate transmitter's command is accepted.
The System is now initialized.
Temperature indication Display
With the system in the "Off" position, press the Thermostat Key
and the Mode Key at the same time. Look at the LCD screen on
the Remote Control to verify that a C or F is visible to the right of
the Room Temperature display.
Turn On the Fireplace
With the system Off, turn the master override switch to on
and press the On/Off Key on the Remote Control. The Remote
Control display will show some other active Icons on the screen.
At the same time the Control Module will activate the fireplace. A
single "beep" from the Control Module will confirm reception of
the command.
Turn Off the Fireplace
With the system On, press the On/Off Key on the Remote
Control. The Remote Control LCD display will only show the
room temperature. At the same time the Control Module will turn
off the fireplace. A single "beep" from the Receiver confirms
reception of the command.
Battery operated device. Read the battery instructions before installing them
.
WARNING
into the system. Do not expose any battery, or its holder, or a device in which
batteries are installed, to a working temperature greater than 54°C / 129°F.
Figure 26c. Remote Control Battery Compartment
Figure 26d. Remote Control display in Fahrenheit & Celsius.
Figure 26e. Remote Control Display
Page 31
L42DF* Indoor Gas Fireplace
XG0181 - 151123
Operation
Remote-Flame Control
When you turn on the fireplace it starts on high. The proflame
2 has six (6) flame levels. Each time you press the Down Arrow
Key once the flame height will reduce by one step.
You can continue this until the main burner flame turns off. You can still operate the accent lights and fans in this mode.
If the main burner flame is off and you press the up arrow key
once, the flame will automatically go to high.
Room Thermostat (Remote Control ..............
Operation)
The Remote Control can operate as a room thermostat. The
thermostat can be set to a desired temperature to control
the comfort level in a room. To activate the function, press
the Thermostat Key, see Figure 26h. The LCD display on the
remote control will change to show that the room thermostat
is "On" and the set temperature is now displayed. To adjust
the set temperature press the Up or Down Arrow Keys until the
desired set temperature is displayed on the LCD screen of the
Transmitter.
Smart Thermostat (Remote Control ..............
Operation)
The Smart Thermostat function adjusts the flame height in
accordance to the difference between the set point temperature
and the actual room temperatures. As the room temperature
gets closer to the set point the Smart Function will modulate the
flame down. To activate the function, press the Thermostat Key,
see Figure 26, until the word "SMART" appears to the right of the
temperature bulb graphic, see Figure 26i.
NOTE: When smart Thermostat is activated, manual flame height adjustment is disabled.
Figure 26f. Flame Off and Flame Level 1.
Figure 26g. Flame Level 5 and Flame Level Maximum.
Figure 26h. Setting Room Thermostat
Figure 26i. Smart flame function
Page 32
L42DF* Indoor Gas Fireplace
XG0181 - 151123
Operation
Fan Speed Control
The fireplace is equipped with optional hot air circulating fans.
The speed of the fans can be controlled by the Proflame system.
The fan speed can be adjusted through six (6) speeds. To
activate this function use the Mode Key, see Figure 26, to index
to the fan control icon, see Figure 26l. Use the Up/Down Arrow
Keys to turn on, off, or adjust the fan speed. A single "beep" will
confirm reception of the command.
Accent Light Control
If the fireplace is equipped with variable accent lights. The
accent light function controls the Accent Lights. To activate this
function use the Mode Key, see Figure 26, to index to the accent
light icon, see Figure 26m.
Pressing the Up Arrow Key will turn the light on at the lowest
setting. Continue pressing up to get brighter. Pressing the
Down Arrow Key will turn the lights down until you get to the
off position. A single beep will confirm the reception of the
command.
Disabling Thermostat
Some jurisdictions and bedroom installations require the
thermostat to be disabled.
1. Partially take out one battery, see Figure 26j.
2. Insert the battery while holding down the thermostat button.
The remote screen will display 'Clr' while the button is held ....
down. See Figure 26k.
3. To enable thermostat repeat steps 1-2. The remote screen .....
will display 'set' while the thermostat button is held down.
Figure 26j.
Figure 26k.
Figure 26l. Fan Speed Control
Figure 26m. Light Control
Page 33
L42DF* Indoor Gas Fireplace
XG0181 - 151123
Operation
Continuous Pilot (CPI) Selection (Optional)
In cold weather climates, the pilot burner can stay on
continuously to prevent condensation or cold air temperatures
near the fireplace glass. Note, some jurisdictions do no permit
use of continuous pilot system. Check local codes or contact
your Montigo dealer.
With the system in "off" position press the Mode Key, see Figure
26, to index to the CPI mode icon, see Figure 26n. Pressing the
Up Arrow Key will activate the Continuous Pilot Ignition mode
(CPI). Pressing the Down Arrow Key will return to IPI. A single
"beep" will confirm the reception of the command.
NOTE:
- Requires CPI/IPI jumper cable installed, see page 21.
Key Lock
This function will lock the keys to avoid unsupervised operation.
To activate this function, press the Mode and Up Keys at the
same time, see Figure 26o. To de-activate this function, press the
Mode and Up Keys at the same time.
Remote Control
When the Remote Control batteries are low, a Battery Icon will appear on the LCD display of the Remote Control, see Figure 26p, before all battery power is lost. When the batteries are replaced this icon will disappear.
Control Module
When the back-up batteries are low, a "double-beep" will be
emitted from the IFC when it receivers an On/Off command from
the Remote Control. This is an alert for a low battery condition of
the receiver and after that no more commands will be accepted.
When the batteries are replaced the "beep" will be emitted from
the receiver as soon as powered.
Low Battery Power Detection
The life span of the batteries depends on various factors: quality
of the batteries used, the number of ignitions of the appliance,
the number of changes to the room thermostat set point, etc.
Figure 26n. Continuous Pilot / Intermittent Pilot Selection
Figure 26o. Key Lock
Figure 26p. Low Battery Power Detection
Page 34
L52DF* Indoor Gas Fireplace
XG0185 - 151123
Maintenance
Lighting Instructions See pages 27 to 28.
General
Have the fireplace and installation inspected yearly.
The inspection must include, but is not limited to, the
following: • A visual check of the entire vent system and termination.
• An inspection of the explosion relief flappers and the door gaskets to ensure a proper seal.
• An inspection of the burner, vent run, and primary air openings.
• An inspection of the gas valve, gas components, and pilot flame. For your convenience a 1/8" manifold pressure tap is supplied on the gas valve for a test gauge connection.
• Inspection of all optional equipment; fans, thermostats, etc.
■ For Natural Gas this appliance requires a minimum inlet
pressure of 5.5" W.C. and a manifold pressure of 3.5" W.C.
■ For Propane Gas this appliance requires a minimum inlet
pressure of 11" W.C. and a manifold pressure of 10" W.C.
■ Always keep the fireplace area clear and free of combustible
materials, as well as gasoline and other flammable vapors
and liquids.
■ Do not use this appliance if any part has been under water.
Immediately call a qualified service technician to inspect
the appliance and to replace any part of the control system
and any gas control which has been under water.
Inspection of glass doors and screen for damage and proper installation.
Cleaning
When the fireplace is first activated, there may be some smoke and
a visible film may be left on the glass. This is a normal condition,
and is the result of burning of protective coatings on new metal.
■ Glass must be cleaned periodically to remove any film
(which is a normal by-product of combustion) which may
be visible. Film can easily be removed by removing the
door, as shown on Page 25. Handle the door carefully, and
clean it with non-abrasive glass cleaners. One of the most
effective products is Kel Kem.
■ Silicone seals on inner door during initial firing will "off gas",
leaving a visual deposit of a white substance on combustion
chamber walls. This can easily be removed from the chamber
walls using normal household products.
■ Use a vacuum cleaner or whisk broom to keep the control
compartment, burner, and firebox free from dust and lint.
Hi-Lo Burner Adjustment: (SIT Nova 820).
The L52DF* is equipped with an adjustable burner, allowing you to
raise or lower the flames. To adjust the flames, locate the black knob
marked 'Hi-Lo', in the centre of the gas control valve (See Figure 27).
To raise the flame height, turn the black knob (located behind
the lower control compartment) counter-clockwise.
To lower the flame height, turn clockwise.
Figure 27. 'Hi-Lo' Adjustment on the SIT Nova 820 gas valve,
Hi-Lo Burner Adjustment: (SIT Proflame 2).
The L52DF* is equipped with an adjustable burner, allowing you to
raise or lower the flames. To adjust the flames, locate the black knob
marked 'Hi-Lo', in the centre of the gas control valve (See Figure 28).
To raise the flame height, turn the black knob (located behind
the lower control compartment) counter-clockwise.
To lower the flame height, turn clockwise.
Figure 28. 'Hi-Lo' Adjustment on the SIT Proflame 2 gas valve.
Manifold Pressure
Test Connection
Pilot Adjustment Screw
Hi Lo Adjustment
Inlet Pressure
Test Connection
Pilot Burner Adjustment.
1. Locate Pilot Adjustment Screw. (See figure 27 or 28.)
2. Adjust pilot screw to provide properly sized flame as shown.
3. After installing or servicing, leak test with a soap solution with
main burner on. Coat pipe and tubing joints, gasket etc. with
soap solution. Bubbles indicate leaks. Tighten any areas where
the bubbles appear until the bubbling stops completely.
Manifold Pressure
Test Connection
Wall Switch
Power
GeneratorPilot Adjustment Screw
Inlet Pressure
'Hi-Lo' Adjustment Knob
Gas Control Knob (Shown in “Pilot” position)
Maintenance
Page 35
L52DF* Indoor Gas Fireplace
XG0185 - 151123
Maintenance
Troubleshooting
SIT Nova 820:
The following is a troubleshooting chart of possible problems:
PROBLEM SOLUTION
Noisy Pilot Flame Locate pilot adjustment screw
on gas control valve. Flame is
decreased by turning adjustment
screw clockwise.
Pilot won’t ignite Disconnect remote wires and try to
light pilot. If pilot now works, remote
connections are faulty. Check wiring
diagram figure 27.
Main burner will not ignite 1. Check wiring (see figure 27).
2. Check wall switch for proper
connection.
If your fireplace still does not operate correctly, consult your local Montigo dealer.
All service and repairs should be performed by a qualified Technician.
All spare parts, optional fans, and optional trim finishes are available from your local Montigo dealer.
SIT Proflame 2:
The following is a troubleshooting chart of possible problems:
PROBLEM SOLUTION
Pilot Igniter won't spark 1. Check the MAIN ON-OFF switch
(typically located below the valve
cover) and turn ON
2. Ensure main power is ON or new
batteries are installed in the remote
control and backup battery pack (if
available).
3. Check the 3.15A fuse in the control
box and replace if necessary
Pilot Igniter sparking, but
Pilot burner will not light
1. Verify the Inlet and Manifold Gas
Pressure are within acceptable limits
2. Check all connections to gas valve
3. Check connection to stepper motor
(if available)
Pilot lights , but Main
burner will not Light
1. Check and verify all wiring
connections as per the wiring
diagram.
2 . Verify the inlet and Manifold
Pressure are within acceptable limits
Pilot lights , but Main
burner will not Light and
igniter continues to spark
1. Check the Pilot Flame Sensor Rod
and clean with steel wool or similar.
2 . Check the Pilot hood and clean
with steel wool if dirty.
3. Adjust pilot flame using the pilot adjustment screw if the pilot flame is too long or too short (Flame should fully engulf the sensor rod and must be stable).
4. Check and make sure the ground
wire from the pilot is connected to
the fireplace body.
Fans not working 1. Ensure main power is ON (fireplace
may be operating on back up
batteries).
2. Check the 3.15A fuse in the control
box and replace if necessary
Page 36
L52DF* Indoor Gas Fireplace
XG0185 - 151123
Replacement Parts
Standing Pilot - Replacement Parts List
L52DF
NG Gas Valve RGC1006
LP Gas Valve RGC1005
NG Pilot RPA020
LP Pilot RPA021
NG Burner Contact Local Montigo DealerLP Burner
Thermocouple RTC182
Thermopile RPG001
Piezo Ignitor PIEZO
Pilot Tubing RPTA03
Door RDTL52
Replacement Screen RSCP52
SIT IPI Proflame 2 - Replacement Parts List
L52DF
NG Gas Valve (Hi Low)RGC3044
LP Gas Valve (Hi Low)RGC3045
NG Gas Valve (with stepper motor)RGC3033
LP Gas Valve (with stepper motor)RGC3034
NG Pilot Assembly RPA035
LP Pilot Assembly RPA036
Ignitor Probe Assembly RGC3075
Flame sensor rod assembly RGC3076
Pilot Tubing RPTA03
Door RDTL52
Control Module RGC3095
Proflame Transmitter RGC3063
Replacement Screen RSCP52
Replacement Parts:
Page 37
L52DF* Indoor Gas Fireplace
XG0185 - 151123
Appendix
Appendix A: Venting Terminations
Location Canada*USA**
A clearance to the termination frame above grade, veranda, porch, deck, or balcony 12 inches 12 inches
B clearance to top of doors or operable windows 12 inches 12 inches
C clearance to sides or bottom of door or operable windows 12 inches 9 inches
D clearance to permanently closed window when installed with approved glass penetration termination 0 0
E clearance to permanently closed window Recommended to prevent condensation 16 inches 16 inches
F clearance to ventilated soffit located within a horizontal distance to 24 inches from centerline
of termination
22 inches 22 inches
G clearance to unventilated soffit 30 inches to combustibles16 inches to non-combustibles 30 inches to combustibles16 inches to non-combustibles
H clearance to outside corner 9 inches 9 inches
I clearance to inside corner 12 inches 12 inches
J clearance to each side of the vertical centerline of a metre or regulatory assembly to a maximum
vertical distance of 15ft
3 feet 3 feet
K clearance to service regulator vent outlet 3 feet 3 feet
L clearance to non mechanical air supply inlet to the building or combustion air inlet to other
appliance for appliance <= 100.000 BTU/H (30 KW)
12 inches 12 inches
M clearance to forced air supply inlet 6 feet 3 feet above air inlet
N clearance above paved sidewalk or paved driveway located on public property 7 feet 7 feet
P clearance under veranda, porch, deck, or balcony 22 inches to combustibles16 inches to non-combustibles 22 inches to combustibles16 inches to non-combustibles
Q clearance above roof 2 feet 2 feet
R clearance to adjacent walls and neighboring buildings 2 feet 18 inches
S clearance from corner in recessed location 12 inches 12 inches
T Maximum depth of recessed location 4 feet 4 feet
U Maximum width for back wall of recessed location 2 feet 2 feet
V Horizontal clearance between two terminations that are level 0 0
W Horizontal clearance (centre to centre) between two terminations that are not level 18 inches 18 inches
Note 1: For N a vent shall not terminate directly above the sidewalk or paved driveway which is located between two single family dwellings and serve both
dwelling.Note 2: For P only permitted if veranda, porch, deck, or balcony is fully open on a minimum of two sides beneath the floor
Note 3: For J, K, and as specified in CGA B149 installation code. Local codes or regulations may vary.
* Based on CGA B149.1 Natural Gas and Propane installation code. Local codes may vary, please check with local regulatory agency.
** Based on ANSI Z223.1/NFPA 54 National Fuel Gas Code. Local codes may vary, please check with local regulatory agency.
Page 38
L52DF* Indoor Gas Fireplace
XG0185 - 151123
Appendix
Appendix B: Warranty
The Warranty
The Companies warrants the Montigo Gas Appliance to be free from defects in materials and workmanship at the time of manufacture. On the
Montigo, there is a ten-year warranty on the firebox and its components, a five-year warranty on the main burner and pilot burner, and a one-year
warranty on the gas control valve and fibre logs. Glass, plated/painted finishes, and refractory lining are exempt.
Remedy And Exclusions
The coverage of this Warranty is limited to all components of the Gas Appliance manufactured by The Companies.
This Warranty only covers Montigo Gas Appliances installed in the United States or Canada.
If the components of the Gas Appliance covered by this Warranty are found to be defective within the time frame stated (see The Companies right of investigation
outlined below). The Companies will, at its option, replace or repair defective components of the Gas Appliance manufactured by The Companies at no charge,
and will also pay for reasonable labour costs incurred in replacing or repairing components. If repair or replacement is not commercially practical, The Companies
will, at its option, refund the purchase price of the Montigo Gas Appliance.
This Warranty covers only parts and labour as provided above. In no case shall The Companies be responsible for materials, components, or construction which
are not manufactured or supplied by The Companies, or for the labour necessary to install, repair or remove such materials, components or construction. All
replacement or repair components will be shipped F.O.B. the nearest The Companies factory.
Qualifications To The Warranty
The Gas Appliance Warranty outlined above is further subject to the following qualifications:
(1) The Gas Appliance must be installed in accordance with The Companies installation instructions and local building codes. The
Warranty on this Montigo Gas Appliance covers only the component parts manufactured by The Companies. The use of components
manufactured by others with this Montigo Gas Appliance could create serious safety hazards, may result in the denial of certification
by recognized national safety agencies, and could be in violation of local building codes. This warranty does not cover any damages
occurring from the use of any components not manufactured or supplied by The Companies
(2) The Montigo Gas Appliance must be subjected to normal use. The Gas Appliances are designed to burn gas only. Burning conventional
fireplace fuels such as wood, coal or any other solid fuel will cause damage to the Gas Appliance, will produce excessive temperatures
and will result in a fire hazard.
Limitations On Liability
It is expressly agreed and understood that The Companies sole obligation, and purchaser's exclusive remedy under this Warranty, under any other warranty,
expressed or implied, or in contract, tort or otherwise, shall be limited to replacement, repair, or refund, as specified above.
In no event shall The Companies be responsible for any incidental or consequential damages caused by defects in its products, whether such damage occurs
or is discovered before or after replacement or repair, and whether or not such damage is caused by The Companies negligence. Some states do not allow the
exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you. The duration of any implied warranty
with respect to this Montigo Gas Appliance is limited to the duration of the foregoing warranty. Some states do not allow limitation on how long an implied warranty
lasts, so the above may not apply to you.
Investigation Of Claims Against Warranty
The Companies reserves the right to investigate any and all claims against this Warranty and to decide upon method of settlement.
The Companies Are Not Responsible For Work Done Without Written Consent
The Companies shall in no event be responsible for any warranty work done without first obtaining The Companies written consent.
Dealers Have No Authority To Alter This Warranty
The Companies employees and dealers have no authority to make any warranties nor to authorize any remedies in addition to or
inconsistent with those stated above.
How To Register A Claim Against Warranty
In order for any claim under this Warranty to be valid, The Companies must be notified of the claimed defect in writing or by telephone, as
soon as reasonably possible after the defect is discovered. Claims against this Warranty in writing should include the date of installation,
and a description of the defect.
Other Rights
This Warranty gives you specific legal rights, and you may also have other rights which vary from state to state.
NOTE: The Companies as stated above refer to - Canadian Heating Products Inc. and/or Montigo Del Ray Corp.
Canadian Heating Products Inc. and/or Montigo DelRay Corp. reserves the right to make changes at any time, without notice, in design,
materials, specifications, prices and also to discontinue colors, styles and products.
Page 39
L52DF* Indoor Gas Fireplace
XG0185 - 151123
Appendix
Appendix C: State of Massachusetts
Amendment
(Gas Fireplace / Equipment sold in the State of Massachusetts)
5.08: Modifications to NFPA-54, Chapter 10
(1) Revise NFPA-54 section 10.5.4.2 by adding a second exception as follows:Existing chimneys shall be permitted to have their use continued when a gas conversion burner is installed, and shall be equipped with a manually
reset device that will automatically shut off the gas to the burner in the event of a sustained back-draft.
(2) Revise 10.8.3 by adding the following additional requirements:
(a) For all side wall horizontally vented gas fueled equipment installed in every dwelling, building or structure used in whole or in part for residential purposes, including those owned or operated by the Commonwealth and where the side wall exhaust vent termination is less than seven (7) feet
above finished grade in the area of the venting, including but not limited to decks and porches, the following requirements shall be satisfied:
1. INSTALLATION OF CARBON MONOXIDE DETECTORS. At the time of installation of the side wall horizontal vented gas fueled equipment, the installing plumber or gas fitter shall observe that a hard wired carbon monoxide detector with an alarm and battery back-up is
installed on the floor level where the gas equipment is to be installed. In addition, the installing plumber or gas fitter shall observe that a battery operated or hard wired carbon monoxide detector with an alarm is installed on each additional level of the dwelling, building or structure served by
the side wall horizontal vented gas fueled equipment. It shall be the responsibility of the property owner to secure the services of qualified licensed professionals for the installation of hard wired carbon monoxide detectors
a. In the event that the side wall horizontally vented gas fueled equipment is installed in a crawl space or an attic, the hard wired carbon monoxide detector with alarm and battery back-up may be installed on the next adjacent floor level.
b. In the event that the requirements of this subdivision can not be met at the time of completion of installation, the owner shall have a period of thirty (30) days to comply with the above requirements; provided, however, that during said thirty (30) day period, a battery operated carbon monox-
ide detector with an alarm shall be installed.
2. APPROVED CARBON MONOXIDE DETECTORS. Each carbon monoxide detector as required in accordance with the above provi-sions shall comply with NFPA 720 and be ANSI/UL 2034 listed and IAS certified.
3. SIGNAGE. A metal or plastic identification plate shall be permanently mounted to the exterior of the building at a minimum height of
eight (8) feet above grade directly in line with the exhaust vent terminal for the horizontally vented gas fueled heating appliance or equipment. The sign shall read, in print size no less than one-half (1/2) inch in size, “GAS VENT DIRECTLY BELOW. KEEP CLEAR OF ALL OBSTRUCTIONS”.
4. INSPECTION. The state or local gas inspector of the side wall horizontally vented gas fueled equipment shall not approve the instal-lation unless, upon inspection, the inspector observes carbon monoxide detectors and signage installed in accordance with the provisions of 248
CMR 5.08(2)(a)1 through 4. (b) EXEMPTIONS: The following equipment is exempt from 248 CMR 5.08(2)(a)1 through 4:
1. The equipment listed in Chapter 10 entitled “Equipment Not Required To Be Vented” in the most current edition of NFPA 54 as adopted by the Board; and
2. Product Approved side wall horizontally vented gas fueled equipment installed in a room or structure separate from the dwelling, build-ing or structure used in whole or in part for residential purposes.
(c) MANUFACTURER REQUIREMENTS - GAS EQUIPMENT VENTING SYSTEM PROVIDED. When the manufacturer of Product
Approved side wall horizontally vented gas equipment provides a venting system design or venting system components with the equipment, the instructions provided by the manufacturer for installation of the equipment and the venting system shall include:
1. Detailed instructions for the installation of the venting system design or the venting system components; and 2. A complete parts list for the venting system design or venting system.
(d) MANUFACTURER REQUIREMENTS - GAS EQUIPMENT VENTING SYSTEM NOT PROVIDED. When the manufacturer of a
Product Approved side wall horizontally vented gas fueled equipment does not provide the parts for venting the flue gases, but identifies “special venting systems”, the following requirements shall be satisfied by the manufacturer:
1. The referenced “special venting system” instructions shall be included with the appliance or equipment installation instructions; and
2. The “special venting systems” shall be Product Approved by the Board, and the instructions for that system shall include a parts list and detailed installation instructions.
(e) A copy of all installation instructions for all Product Approved side wall horizontally vented gas fueled equipment, all venting instructions, all parts lists for venting instructions, and/or all venting design instructions shall remain with the appliance or equipment at the completion of the
installation.
(3) After NFPA-54 section 10.10.4.2 add a new section 10.10.4.3 as follows:When more than four gas appliances are to be vented through a common gas vent or common horizontal vent manifold, a plan of the proposed vent
installation shall be submitted to the Inspector and the serving gas supplier for review and approval.
Extraction from: Massachusetts Rules and Regulations
5.00: Amendments To 2002 Edition Of ANSI Z223.1-NFPA-54
XG0185 - 150204
L52DF
Residential
Gas Fireplace