Monessen Hearth ICFDV30LNTSC User manual





20304164 10/11 Rev. 1




      
    

         


 
  
  

  

  

      
       


       



       


          
        


 


     


     
    

    



       


  




4164
ICFDV insert cover

220304164
ICFDV Fireplace Insert 



High Elevations ........................................................5
Gas Pressures .........................................................5
Gas Specications ...................................................5


Before You Start .......................................................7
Insert Applications ....................................................7
Clearances ...............................................................7

Insert Clearances .....................................................8
Mantel Clearances ...................................................8
Hearth Requirements ...............................................8

Insert Placement ......................................................9
Zero-Clearance Fireplace Requirements .................9

Installation Precautions ..........................................10
Venting Requirements ............................................10
Altitude Considerations ..........................................11
Venting Congurations ...........................................12
Intake/Exhaust Manifold Removal & Vent ..................
Installation ..............................................................13

Check Gas Type.....................................................14
Install Gas to Insert Location .................................14
Installation Items Needed ......................................14


Electrical Wiring .....................................................17



For Your Safety Read Before Lighting ...................24
Operating Instructions ............................................25
To Turn Off Gas ......................................................25

Touch Screen Remote Control Operation ..............29




Venting System ......................................................38
Cleaning Glass .......................................................38
Pilot and Burner Flames ........................................38
Firebox Cleaning ....................................................39
Yearly Service Procedure .......................................40


Optional Accessories .............................................44









20304164
ICFDV Fireplace Insert
3
4. Never install the replace
• in a recreational vehicle
• where curtains, furniture, clothing, or other am-
mable objects are less than 36" from the front, top,
or sides of the replace
• in high trafc areas
• in windy or drafty areas
5. This replace reaches high temperatures. Keep children
and adults away from hot surfaces to avoid burns or
clothing ignition. Fireplace will remain hot for a time after
shutdown. Allow surfaces to cool before touching.
6. Carefully supervise young children when they are in
the room with replace.
7. Do not modify replace under any circumstances. Any
parts removed for servicing must be replaced prior to
operating replace.
8. Turn replace off and let cool before servicing, install-
ing, or repairing. Only a qualied service person should
install, service, or repair the replace. Have burner
system inspected annually by a qualified service
person.
9. You must keep control compartments, burners, and
circulating air passages clean. More frequent cleaning
may be needed due to excessive lint and dust. Turn off
the gas valve and pilot light before cleaning replace.
10. Have venting system inspected annually by a qualied
service person. If needed, have venting system cleaned
or repaired. Refer to Cleaning and Maintenance, Page
38.
11. Keep the area around your replace clear of combus-
tible materials, gasoline, and other ammable vapor and
liquids. Do not run replace where these are used or
stored. Do not place items such as clothing or decora-
tions on or around replace.
12. Do not use this replace to cook food or burn paper or
other objects.
13. Never place anything on top of replace.

This replace is a vented product. This replace must be
properly installed by a qualied service person. The glass
door must be properly seated and sealed. If this unit is not
properly installed by a qualied service person with glass
door properly seated and sealed, combustion leakage can
occur.
 Early signs of carbon
monoxide poisoning are similar to the u with headaches,
dizziness and/or nausea. If you have these signs, the re-
place may not have been installed properly. Get fresh air
at once! Have the replace inspected and serviced by a
qualied service person. Some people are more affected
by carbon monoxide than others. These include pregnant
women, people with heart or lung disease or anemia,
those under the inuence of alcohol, and those at high
altitudes.
Propane/LP gas and natural gas are both odorless. An
odor-making agent is added to each of these gases. The
odor helps you detect a gas leak. However, the odor added
to these gases can fade. Gas may be present even though
no odor exists.
Make certain you read and understand all warnings. Keep
this manual for reference. It is your guide to safe and proper
operation of this replace.
1. This appliance is only for use with the type of gas
indicated on the rating plate. This appliance is not
convertible for use with other gases unless a certied
kit is used.
2. For propane/LP replace, do not place propane/LP
supply tank(s) inside any structure. Locate propane/LP
supply tank(s) outdoors. To prevent performance prob-
lems, do not use propane/LP fuel tank of less than 100
lbs. capacity.
3. If you smell gas
• shut off gas supply.
• 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.
Continued on page 4

Please leave these instructions with the appliance.

Please retain these instructions for future reference .
 

 
 



420304164
ICFDV Fireplace Insert 
Continued from page 3
14. Do not use any solid fuels (wood, coal, paper, card-
board, etc.) in this replace. Use only the gas type
indicated on rating plate.
15. This appliance, when installed, must be electrically
grounded in accordance with local codes or in the
absence of local codes, with the National Electrical
Code, ANSI/NFPA 70, or the Canadian Electrical Code,
CSA C22.1.
16. Do not obstruct the ow of combustion and ventilation
air in any way. Provide adequate clearances around
air openings into the combustion chamber along with
adequate accessibility clearance for servicing and
proper operation.
17. Do not use replace if any part has been exposed to
or has been under water. Immediately call a qualied
service technician to inspect the appliance and replace
any part of the control system and any gas control
which as been submerged in water.
18. Do not operate replace if any log is broken.
19. Do not use a blower insert, heat exchanger insert, or
any other accessory not approved for use with this
replace.
20. Do not operate the replace with glass door removed,
cracked, or broken.

Direct Vent type appliances draw all combustion air from
outside of the dwelling through the vent pipe.
These appliances have been tested by CSA and found to
comply with the established standards for DIRECT VENT
GAS FIREPLACE HEATERS in the USA and Canada as
follows:

TESTED TO:
ANSI Z21.88-2009/CSA 2.33-2009 STANDARDS
A manufactured home (USA only) or mobile home OEM
installation must conform with the Manufactured Home
Construction and Safety Standard, 
 or when such a standard is not applicable, the

, or 
.
WARNING
!
HOT GLASS WILL
CAUSE BURNS.
DO NOT TOUCH GLASS
UNTIL COOLED.
NEVER ALLOW CHILDREN
TO TOUCH GLASS.

     





It is normal for fireplaces fabricated of steel
to give off some expansion and/or contraction
noises during the start up or cool down cycle.
Similar noises are found with your furnace heat
exchanger or car engine.



It is not unusual for gas replaces to give off some
odor the rst time it is burned. This is due to the
manufacturing process.


It is recommended that you burn your replace
for at least ten (10) hours the rst time you use it.
Place the fan switch in the “OFF” position during
this time.

20304164
ICFDV Fireplace Insert
5

• This appliance has been certied for use
with either natural or propane gas. Refer
to the appropriate data plates.
• This appliance is not for use with solid
fuels.
• The appliance is approved for bedroom or
bedsitting room installations.
• The appliance must be installed in accor-
dance with local codes if any. If none exist
use the current installation code. ANSI
Z223.1/NFPA 54 in the USA, CSA B149
in Canada.
• This appliance is mobile home appr-
oved.
• The appliance must be properly connected
to a venting system.
• The appliance is not approved for closet
or recessed installations.


Input ratings are shown in BTU per hour and are certied
without deration for elevations up to 4,500 feet (1,370 m)
above sea level.
For elevations above 4,500 feet (1,370 m) in USA,
installation must be in accordance with the current
ANSI Z223.1/NFPA 54 and/or local codes having juris-
diction.
In Canada, please consult provincial and/or local authori-
ties having jurisdiction for installation at elevations above
4,500 feet (1,370 m).

Natural Propane (LP)
Inlet Minimum 4.5” w.c. 11.0” w.c.
Inlet Maximum 10.5” w.c. 13.0” w.c.
Manifold Pressure 3.5” w.c. 10.0” w.c.
  
     
ICFDV30LNTSC Nat. 31,000 22,500 #36

FP2946
ICFDV insert controls
Figure 1 -
ICFDV Series Fireplace Insert Controls
Control Board
AC Module
Gas
Valve
Command
Center
FP2946

620304164
ICFDV Fireplace Insert
2256QE” (560 mm)
1156QE”
(303 mm)
1056”
(257 mm)
26QE”
(56 mm)
556QE”
(144 mm)
1656"
(410 mm)
246QE” (621 mm)
2756” (689 mm) 256M”
(57 mm)
2156QE"
(535 mm)
4164
ICFDV insert dims

Figure 2
ICFDV Fireplace Insert Dimensions

20304164
ICFDV Fireplace Insert
7


Read this homeowner manual thoroughly and follow all instructions carefully. Inspect all con-
tents for shipping damage and immediately inform your dealer if any damage is found. Do
not install any unit with damaged, incomplete, or substitute parts. Check your packing list to
verify that all listed parts have been received.
The following factors should be taken into consideration:
• This insert should have sufcient access for its safe operation and maintenance.
• The ow of combustion and ventilation air must not be obstructed.
• Minimum clearances to combustibles, such as mantels, must be maintained. Refer to Pages
8 and 9, Figures 3 and 4.
• Never obstruct the front opening of the insert.
• Do not install in the vicinity where gasoline or other ammable liquids may be stored.
• These units can be installed in a bedroom. Refer to National Fuel Gas Code ANSI Z233.1/
NFPA 54 (current edition), the Uniform Mechanical Code (current edition), and Local Build-
ing Codes for specic installation requirements.

.

Before installing the gas replace insert, consider the functioning needs of the replace. Con-
rm the size of the replace cavity, the design of the chimney, and the availability of the gas
supply and electricity for the insert fan.
             

When the unit is installed into a wood burning replace, the minimum distance the mantel
can be placed above the replace is governed by local building codes applicable to wood
burning replaces. Consult local authorities having jurisdiction for these clearances. The
underside of the mantel will become warm. Use only nishes which are heat resistant and
do not discolor.



The dimensions shown on Pages 8 and 9, Figures 3 and 4, are mini-
mum clearances to maintain when installing this heater. Follow these
instructions carefully to ensure safe installation. Failure to follow
instructions exactly can create a re hazard.

820304164
ICFDV Fireplace Insert
12” (305 mm)
Maximum Depth
12”
(305 mm)
Side Wall
Combustible Mantel
Top Facing
Side Facing
3/4” (19 mm)
Maximum Depth
Combustible Facing
42” (1067 mm)
Minimum
10” (254 mm)
Minimum
12” (305 mm)
Minimum
FP1947
insert clearances
9/08
9”
(228 mm)


No combustibles (ie: drapes, doors) may be within, or swing within 36" of the front of the insert.





The insert must be installed on a noncombustible hearth extending a minimum of 12" from the
replace opening (local codes may require a larger hearth). The hearth must also extend to both
sides of the face.
FP2959
Figure 3
Mantel Clearances
 Side clearance
to combustibles is 10"
(254 mm) from opening
whether it is side wall or
mantel legs.

20304164
ICFDV Fireplace Insert
9


• The insert must be placed within a code-conforming
masonry replace or a tested and listed zero-clear-
ance (UL-127, solid fuel) replace. Repair any replace
damage prior to installation.
• Because the insert uses a circulation blower, clean the
replace, smoke shelf and chimney before installing.
• This heater may be placed in a bedroom. Please be
aware of the large amount of heat this appliance pro-
duces when determining a location.
Figure 4 -
Minimum Openings
fp2945
FIREBOX DIMS
23”
(584 mm)
21”
(533 mm)
17”
(432 mm)
30”
(762 mm)


• The damper and grate must be removed.
• The smoke shelf, internal bafes, screen, refractory and
metal or glass doors may be removed (if applicable) .
• Do not remove or alter the insulation or any structured
rigid frame members (metal sides, oor, door frames,
face of the replace, etc.).
 Please review the following carefully.
It is normal for inserts fabricated of steel to give off some
expansion and/or contraction noises during the start up or
cool down cycle. Similar noises are found with your furnace
heat exchanger or car engine.
It is not unusual for your insert to give off some odor the
rst time it is burned. This is due to the curing of the paint
and any undetected oil from the manufacturing process.



Burn your insert for at least six (6) hours on "HIGH" the
rst time you use it. Place the fan in the "OFF" position
during this time.
&P
ZEROCLEARANCEREQUIREMENTS

Insulation
Damper
Smoke
Shelf
Masonry Lining or Refractory
Screen
Metal or Glass Doors
Internal
Bafes
Masonry Lining or Refractory
Grate
Figure 5 -
Metal Fireplace Zero-Clearance Requirements
 


 



 

      



 




10 20304164
ICFDV Fireplace Insert 

Consult local building codes before beginning the installa-
tion. The installer must make sure to select the proper vent
system for installation. Before installing vent kit, the installer
must read this insert manual and vent kit instructions.
Only a qualied installer/service person should install vent-
ing system. The installer must follow these safety rules:
• Wear gloves and safety glasses for protection.
• Use extreme caution when using ladders or when
on rooftops.
• Be aware of electrical wiring locations in walls and
ceiling.
The following actions will void the warranty on your vent-
ing system:
• Installation of any damaged venting component.
• Unauthorized modication of the venting system.
• Installation of any component part not manufactured
or approved by MHSC.
• Installation other than permitted by these instruc-
tions.
    
   



     







     

     




• The exhaust vent must reline the entire length of chim-
ney and terminate above chimney top.
• Vent must meet all vent manufacturer's requirements
when installed.
• Make sure you have the following before installing
unit:
• 3" and 3" UL 1777 Listed gas liner for air inlet and
exhaust.
• Vertical Terminations kits:
HEDV32T812, HEDV32T1212, HEDVRT,
A131AK33A
Figure 6 -
Venting Unit
FP2947
vent requirements
Maximum Height 40'
(12.9 m)
Minimum Height 10'
(3 m)
Exhaust
Inlet
FP2947
       

Figure 6
 

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