HomeMy WebLinkAboutFile Documents.1130 Black Birch Dr.0096.2018 (73).ARBK ENERVEX
MFD MECHANICAL FIREPLACE DAMPER
3916100 08.17 Installation & Operating Manual
•
EMPRO
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READ AND SAVE THESE INSTRUCTIONS!
RECEIVED
1685ENERVEX Inc. F:770.587.4731 E N E RV EX[� 18
1685 Bluegrass Lakes F:770.587.4731
Parkway T:800.255.2923
Alpharetta,GA 30004 info@enervex.com VENTING DESIGN SOLUTION S
USA www.enervex.com
BUILDING DEPARTMENT
3916100 08.17
IMPORTANT: READ THESE INSTRUCTIONS CAREFULLY PRIOR TO INSTALLATION.
• EXAMINE ALL COMPONENTS FOR POSSIBLE SHIPPING DAMAGE PRIOR TO INSTALLATION.
Symbol Legend TO REDUCE THE RISK OF FIRE, ELECTRI-
The following terms are used throughout this manual to bring CAL SHOCK OR INJURY TO PERSONS,
attention to the presence of potential hazards, or to important OBSERVE THE FOLLOWING:
information concerning the product.
1. Use this unit in the manner intended by the manufacturer.
DANGER: Indicates an imminent hazardous If you have questions, contact the manufacturer at the
situation which, if not avoided, will result in death, address or telephone number listed on the front of the
serious injury or substantial property damage. manual.
WARNING: Indicates an imminent hazardous 2. Before servicing or cleaning the unit, switch off at service
Asituation which, if not avoided, may result in panel and lock service panel to prevent power from being
personal injury or property damage. switched on accidentally.
3. Installation work and electrical wiring must be done by a
How to use this manual qualified person(s) in accordance with applicable codes
This installation manual does not contain any system design and standards.
documentation. System design documentation is available
from any authorized ENERVEX representative. Accessories, 4. Follow the appliance manufacturer's guidelines and safety
fans, and variable frequency drives are not covered by standards such as those published by the National Fire
this manual. Please refer to these component's individual Protection Association (NFPA), and the American Society
manuals. for Heating, Refrigeration and Air Conditioning Engineers
ASHRAE), and the local code authorities.
5. This unit must be grounded. RECEIVED
ENERVEX® Li 04/20/2018
VENTING DESIGN SOLUTIONS 2 ASPEN
BUILDING DEPARTMENT
3916100 08.17
Content
1. PRODUCT INFORMATION
1.1 Function 4
1.2 Shipping 4
1.3 Warranty 4
1.4 Components 4
2. SPECIFICATIONS AND DIMENSIONS
2.1 Dimensions and Capacities 5
3. MECHANICAL INSTALLATION
3.1 Actuator and Cover 6
3.2 Location 6
4. ELECTRICAL INSTALLATION
4.1 General 7
4.2 Wiring of a Gas Fireplace with a Damper 8
5. STARTUP AND CONFIGURATION
5.1 Set Up 10
5.2 Sequence of Operation 10
6. MAINTENANCE
6.1 Cleaning 10
RECEIVED
ENERVE ! 18
3 VENTING DESIGN SOLUTIOAN p
BUILDING DEPARTMENT
3916100 08.17
1. PRODUCT INFORMATION
1.1 FUNCTION
The ENERVEX MFD is a low profile, automated fireplace
damper. It is for use in conjunction with an ENERVEX
ADC100 control and RS model chimney fan as part of the
EcoDamper System. or with an ADC150 control and and
RS model chimney fan as part of the IntelliDraft System. It
prevents excess heat from escaping through the chimney
when the fireplace is not in use.
The MFD is designed for chimney top installations and is for
use with gas fireplaces only.
The MFD is powered by a 120 or 24 VAC actuator. The
actuator is interlocked to the control so it only operates when
the fireplace is in use and the fan is running. When there is
a call for heat from the fireplace, the ADC100 or ADC150
control begins its operational sequence to open the damper
and start the chimney fan. Once the damper opens and there
is sufficient draft in the chimney, the control releases the gas
valve for fireplace operation.
The actuator has two endswitches to prove damper position
(open or closed) and is equipped with the Enerdrive fail safe
system to open the damper in the event of an electrical or
mechanical failure.
The damper is rated for temperatures up to 575°F(300°C).
The damper is sized to provide sufficient clearance between
the damper blade and the fan inlet when open.
The MFD is constructed of 18 gauge, type 304 stainless
steel.
System installation must conform to the requirements of the
authority having jurisdiction. When required by the authority
having jurisdiction, the installation must also conform to the
NFPA31, NFPA54 or NFPA211.
All electrical wiring must be in accordance with the
requirements of the authority having jurisdiction or, in
absence of such requirements, with the National Electric
Code, NFPA 70.
1.2 SHIPPING c e
Damper, actuator, cover and hardware are shipped as a unit.
* If other components are shipped, they will appear as
separate items on the packing list. a .
1.3 WARRANTY
2-Year Factory Warranty. Complete warranty conditions are
available from ENERVEX, Inc.
1.4 COMPONENTS i41 0
1111,
Components of the MFD are listed below:
a. Actuator/Acuator Cover b
b. Stop Flange
c. Fan Adapter d
d. Collar
e. Damper Blade Fig. 1
RECEIVED
ENERVEX® t1 04/20/2018
VENTING DESIGN SOLUTIONS 4 ASPEN
BUILDING DEPARTMENT
3916100 08.17
2. SPECIFICATIONS AND DIMENSIONS
2.1 DIMENSIONS AND CAPACITIES
Fan Model RS009 and RS012
Chimney Size 6" 8" 10" 11" 12" 13" 14" 16"
in 5.87 7.87 9.87 10.87 11.87 12.87 13.87 15.87
0 A
mm 149 200 251 276 302 327 352 403
in 15.60 15.60 15.60 15.60 15.60 15.60 15.60 19.70
BxB
mm 396 396 396 396 396 396 396 500
Dimensions
in 15.75 16.75 17.75 18.25 18.75 19.25 19.75 22.80
C
mm 400 425 451 463 476 489 502 579
in 2.11 2.27 2.44 2.52 2.61 2.69 2.77 2.94
D
mm 54 58 62 64 66 68 70 75
Fan Model RS014 and RS016
Chimney Size 8" 10" 11" 12" 13" 1 14" 16" 18" 20"
in 7.87 9.87 10.87 11.87 12.87 13.87 15.87 17.87 19.87
0A
mm 200 251 276 302 327 352 403 454 505
in 19.70 19.70 19.70 19.70 19.70 19.70 19.70 23.30 24.50
BxB
mm 500 500 500 500 500 500 500 592 622
Dimensions
in 18.80 19.80 20.30 20.80 21.30 21.80 22.80 25.60 27.20
C - - - -
mm 477 503 516 528 541 554 579 650 691
in 2.27 2.44 2.52 2.61 2.69 2.77 2.94 3.11 3.27
D
mm 58 62 64 66 68 70 75 79 83
B
,
I
1
1 II ,
Gil T_- }
1 L_ -J 45
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L 95-1
Dom{ h_
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it, f
6,5
I.-OA {
RECEIVED
ENERVE ! 18
5 VENTING DESIGN SOLUTIOAN p
BUILDING DEPARTMENT
3916100 08.17
3. MECHANICAL INSTALLATION
3.1 ACTUATOR AND COVER
Before installing the MFD on the chimney, a power cable SHEET METAL SCREWS-\
should be wired to the actuator(See Ch. and the (2)ON TOP SIDE
4) actuator (4)ON BOTTOM SIDE
cover should be secured.
Use 4-conductor cable(min. 18 AWG)with a weatherproof
jacket such as rubber or silicone. Install a weatherproof cable
connector on the side of the actuator cover to prevent water iii 0 a��1�
ingress to the actuator.
Use(6) of the included sheet metal screws to secure the
actuator cover to the MFD. Once secure, apply a bead of
silicone around the seams of the cover.
CABLE
CONNECTOR
Fig. 2
3.2 LOCATION
Mount the MFD outdoors at the top of a steel chimney. Slide RS FAN
the collar of the MFD into the steel chimney until the damper 111110
rests on the stop flange. Sheet metal screws may be installed
around the collar into the chimney for additional support.
Once the MFD is secured, place the RS fan on the adapter. ;c
Use the mounting holes on the fan base as a drill template
to make one mounting hole in each corner of the adapter. I MFD
Use bolts and locking nuts to secure the fan to the MFD.
12.1110
STEEL
CHIMNEY
Fig. 3
RECEIVED
ENERVEX® 9 04/20/2018
VENTING DESIGN SOLUTIONS 6 ASPEN
BUILDING DEPARTMENT
3916100 08.17
4. ELECTRICAL INSTALLATION
4.1 GENERAL
0 DANGER 120 VAC
Turn off electrical power before servicing. N L1 I-1 Neutral
Contact with live electric components can cause H L2—0.—I—2 Hot
shock or death.
Verify voltage of actuator before connecting On/Off wiring for TFX120 S
Ato a power supply. Acuator will run on either
120VAC or 24VAC.
Wire that actuator for 2 wire/2 position operation as shown I s1
in Fig. 4 (120 VAC)and Fig. 5 (24 VAC) below. . III S2 NO
The actuator should be set for clockwise(CW) rotation I Il S3 NO
0°to 95°
and should fail to 90°(MFD will open). Verify settings of the
actuator before wiring. On/Off wiring for TFX120-S
Fig. 4 120 VAC Actuator
24 VAC Transformer 4
- I- 1 Common
— — 0—I—2 +Hot
On/Off wiring for TFX24-S
^ s1
1 S2 NC
I S3 NO 0°to 95°
On/Off wiring for TFX24-S
Fig. 5 24 VACNDC Actuator
RECEIVED
ENERVidk° 18
7 VENTING DESIGN SOLUTIOAtrr^
BUILDING DEPARTMENT
3916100 08.17
4.2 WIRING OF A GAS FIREPLACE WITH A DAMPER Complete system wiring details are shown in the ADC100
The MFD must be interlocked to an ENERVEX control. and ADC150 Control Installation Manuals.
When used with a gas fireplace as part of the EcoDamper
System, both a RS Chimney Fan and MFD will interlock with
the ADC100 control as shown in Fig.6. When used with
an IntelliDraft System, the RS Chimney Fan and MFD will
interlock with an ADC150 control as shown in Fig. 7.
Power to the actuator must be supplied externally. Interlock
the damper with the control board via terminals 14 and 15
as shown below and on the next page. The Normally Open
and Common terminals of the actuator endswitches should
connect to the damper prove terminals(16 and 17).
FAN
MOTOR
S al L
N N L
a
x � O
O O 5'
0 _ 7
V -
n
O
X
I / ON
n
O
p q 7
I I
ADC100
AC IN FAN OUT 24VDC AUIN2 AUIN 1IXTP SEN 9 PD5 IN RELAY I PROVEI RELAY I CTRL OUT2 AOUT1
24 2
1 2 3 4 5 6 7 8 0 0 9 10 0 0 0 11 12 13 14 15 16 17 18 19 20 21 0 0 22 23
000 000 00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
I III II I I I
I I I L I J
— I I r I I I I I
I I I I I I I I I I
i 1
I I i I
I I I I I I
I I I I
L1 N L ti�
POWER SUPPLY WALL SWITCH
1 z 120 VAC OR RECEIVER
0 0 0
L Must Be Dedicated J NOI NCI
PDS-1
IFireplace
L----
o L1 I I GAS VALVE
$N I GENERATOR
• I I
— I I I
I I HOT COM
I I II TH TR
O 00I 0
N L1 Si 53
DAMPER GAS VALVE
ACTUATOR OR IGNITION
Fig. 6
REC NVE
ENERVEX® t1 04/20/2018
VENTING DESIGN SOLUTIONS 8 ASPEN
BUILDING DEPARTMENT
3916100 08.17
FAN
MOTOR
ca
x �
� n
O O.
a CO
O
o x
/ /
m
n
c 3
7
q q 7
I I C
ADC 150
1
AUX 2 AUX I XTP DAMPER VFD AUX 2 AUX 1
AC IN FAN OUT 24VDC IN IN PDS IN RELAY I PROVE RELAY'CTRL OUT OUT
24 25 26 27 28 _ 29 30
1 2 3 4 5 6 7 8 0 0 9 10 0 0 0 11 12 13 14 15 16 17 18 19 20 21 0 0 22 23
0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
III
I I I I I L--J
-
I I I I L r�
I I I I
i i i ♦ �F
I I
I I
I I I
Li N
L C
POWER SUPPLY SWITCH
1 z 120 VACC OR
OR RECENER
L J
L J
Must Be Dedicated
I I
0 ° III
vnvow I I I Appliance
EXHAUST N> I I I L----
XTP $Lt GAS VALVE
N GENERATOR
I I
I HOT COM
0000 TH TR
N LI 51 53
DAM PER GAS VALVE
ACTUATOR OR IGNITION
Fig. 7
RECEIVED
ENERVE ! 18
9 VENTING DESIGN SOLUTIcAt ^rr
BUILDING DEPARTMENT
3916100 08.17
5. STARTUP AND CONFIGURATION
5.1 SET-UP
Once the MFD has been installed, verify operation and
rotation of the damper.The end of the damper rod is notched
to indicate position of the damper blade. As the actuator
opens the damper, the notch will indicate movement from 0
to 90° in the clockwise (CW) direction.
If the damper does not operate correctly when power is
supplied or if it rotates the wrong direction, verify wiring as
shown in Ch. 4 of this manual.
5.2 SEQUENCE OF OPERATION
See Ch. 5 of the ADC100 Control Installation Manual for the
sequence of operation of the EcoDamper System.
See Ch. 5 of the ADC150 Control Installation Manual for the
sequence of operation of the IntelliDraft System.
6. MAINTENANCE AND TROUBLESHOOTING
6.1 CLEANING
Clean the MFD periodically at the same time the fan and/or
chimney are cleaned.
Damper should be cleaned with a cloth or rag. Check for and
remove any debris that may be blocking the damper opening
or chimney.
RECEIVED
ENERVEX® t1 04/20/2018
VENTING DESIGN SOLUTIONS 10 ASPEN
BUILDING DEPARTMENT
3916100 08.17
Notes
-RECEIVED
ENERVidk° 18
11 VENTING DESIGN SOLUTIANV
BUILDING�rj DEPARTMENT
0 0
0
0
co
RECEIVED
1685 BEX Inc. F:770.587.4731 E N E RV EX[� 18
1685 Bluegrass Lakes F:770.587.4731
Parkway T:800.255.2923
Alpharetta,GA 30004 info@enervex.com VENTING DESIGN SOLUTION
USA www.enervex.com L
BUILDING DEPARTMENT