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DVB4136 Direct Vent Gas Fireplace
20012322
Table of Contents
PLEASE READ THE INSTALLATION & OPERATING INSTRUCTIONS BEFORE USING APPLIANCE.
Thank you and congratulations on your purchase of a CFM Corporation fireplace.
IMPORTANT: Read all instructions and warnings carefully before starting installation. Failure to follow these
instructions may result in a possible fire hazard and will void the warranty.
Installation & General Information, Warnings, Cautions ....................................................................3
Commonwealth of Massachusetts Requirements .......................................................4
Operating Instructions Fireplace Dimensions ..................................................................................................5
Locating Your Fireplace ...............................................................................................
7
Clearance to Combustibles ..........................................................................................7
Mantels ........................................................................................................................
7
Hearth ..........................................................................................................................7
Framing & Finishing .....................................................................................................7
Final Finishing ..............................................................................................................
8
Gas Specifications .......................................................................................................8
Gas Inlet and Manifold Pressures ................................................................................
8
High Elevations ............................................................................................................8
Gas Line Installation ....................................................................................................8
Remote ON/OFF Switch Installation ............................................................................
9
Alternate Switch Location ............................................................................................9
EB-1 Electrical Box ......................................................................................................
9
Optional Top Vent Application ....................................................................................11
General Venting General Venting .........................................................................................................12
General Venting Information - Termination Location ..................................................
13
General Information Assembling Vent Pipes .............................................................14
How to Use the Vent Graph .......................................................................................
15
Rear Wall Vent Application & Installation ...................................................................15
Vertical Sidewall Application & Installation .................................................................17
Below Grade Installation ............................................................................................
21
Vertical Through-the-Roof Application & Installation ..................................................21
Venting Components .................................................................................................
24
Operating Instructions Glass Information .......................................................................................................25
Louvre Removal .........................................................................................................25
Window Frame Assembly Removal ...........................................................................
25
Glass Cleaning ...........................................................................................................25
Installation of Optional Ceramic Panels .....................................................................
25
Replacement of Ceramic Hearth Panels (if provided) ...............................................26
Installation of Logs .....................................................................................................26
Flame & Temperature Adjustment ..............................................................................
29
Flame Characteristics ................................................................................................29
Inspecting the Venting System ..................................................................................
29
Lighting and Operating Instructions (SIT 820 Valve) .................................................30
Lighting and Operating Instructions (SIT 822 Valve) .................................................31
Lighting and Operating Instructions (AF4000 Valve) .................................................
32
Troubleshooting Gas Control (SIT 820 Valve) ...........................................................33
Troubleshooting Gas Control (AF4000 Valve) ..........................................................
34
Instructions for RF Comfort Control Valve .................................................................37
Fuel Conversion Instructions .....................................................................................41
Maintenance Cleaning the Standing Pilot Control System ..............................................................
44
Replacement Parts ...................................................................................................................................45
Optional Accessories Fan Kits ......................................................................................................................
48
Hard (Direct) Wire Hook Up .......................................................................................48
Remote Controls ........................................................................................................49
Ceramic Refractory Panels ........................................................................................
49
Decorative Bay Windows ...........................................................................................49
Decorative Frame Trim ..............................................................................................
49
Arch/Square Face Kit .................................................................................................50
Warranty ...................................................................................................................................51
Energuide
...................................................................................................................................52