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TDVDSN Series Direct Vent Gas Fireplace
20007890
Installation & Operating Instructions
General Information, Warnings, Cautions ............................................................................................3
Requirements for the Commonwealth of Massachusetts ....................................................................4
Fireplace Dimensions ..........................................................................................................................
5
Locating Your Fireplace .......................................................................................................................6
Clearance to Combustibles .................................................................................................................
6
Mantels .............................................................................................................................................6
Hearth .............................................................................................................................................7
Framing & Finishing .............................................................................................................................
7
Final Finishing .....................................................................................................................................7
Gas Specifications ...............................................................................................................................
7
Gas Inlet and Manifold Pressures .......................................................................................................7
High Elevations ....................................................................................................................................7
Gas Line Installation ............................................................................................................................
8
EB-1 Electrical Box ..............................................................................................................................8
General Venting Information
General Venting ...................................................................................................................................
9
General Venting Information-Termination Location ..........................................................................10
General Information on Assembling Vent Pipes ................................................................................11
Flex Vent Pipes ..................................................................................................................................11
Twist Lock Pipes ................................................................................................................................12
How to Use the Vent Graph ...............................................................................................................12
Vertical Sidewall Applications & Installation .......................................................................................12
Below Grade Installations.. ................................................................................................................
16
Vertical Through-the-Roof Applications & Installation ........................................................................17
Vertical Restrictor Plate (33TDVDSN only) .......................................................................................
18
Venting Components .........................................................................................................................20
Operating Instructions
Glass Information ..............................................................................................................................
21
Louvre Removal ................................................................................................................................21
Window Frame Assembly Removal ...................................................................................................
21
Glass Cleaning ..................................................................................................................................21
Installation of Logs, Lava Rock & Ember Material ............................................................................22
Lighting & Operating Instructions ......................................................................................................
24
Troubleshooting .................................................................................................................................25
Fuel Conversion Instructions .............................................................................................................
26
Maintenance
Unit Adjustment .................................................................................................................................28
Maintenance ......................................................................................................................................
29
Replacement Parts ........................................................................................................................................31
Optional Accessories
Fan Kits ...........................................................................................................................................
33
Wiring Instructions .............................................................................................................................34
Ceramic Refractory Kits .....................................................................................................................34
Front Window Screen ........................................................................................................................34
Decorative Bay Windows ...................................................................................................................34
Bay Window Screen ..........................................................................................................................35
Remote Controls ................................................................................................................................35
Warranty
.........................................................................................................................................................36
Installation and Startup Checklist ...............................................................................................................37
Warranty Registration
...................................................................................................................................39
Energuide ......................................................................................................................................................40
PLEASE READ THE INSTALLATION & OPERATING INSTRUCTIONS BEFORE USING THIS 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.
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