Desa VDCFTNA Benutzerhandbuch

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113133-01C
WARNING:  Improper  installation,  adjustment,  altera-
tion, service or maintenance can cause injury or prop-
erty damage. Refer to this manual for correct installation 
and  operational  procedures.  For  assistance  or  addi-
tional information consult a qualified installer, service 
agency or the gas supplier.
WARNING: This is an unvented gas-fired heater. It uses 
air (oxygen) from the room in which it is installed. Provi-
sions for adequate combustion and ventilation air must 
be provided. Refer to Air for Combustion and Ventilation
 
section on page 6 of this manual.
This appliance may be installed in an aftermarket,* per-
manently located, manufactured (mobile) home, where 
not prohibited by local codes.
This appliance is only for use with the type of gas indi-
cated on the rating plate. This appliance is not convert-
ible for use with other gases.
* Aftermarket: Completion of sale, not for purpose of resale, from the manufacturer 
TaBlE oF CoNTENTs
Safety Information ............................................... 3
Product Identification ........................................... 5
Optional Remote Control Accessories ................. 5
Local Codes......................................................... 5
Product Features ................................................. 5
Unpacking............................................................ 5
Hood Assembly.................................................... 6
Air for Combustion and Ventilation ...................... 6
Installation ........................................................... 9
Operating Fireplace ........................................... 1
Inspecting Burners............................................. 7
Cleaning and Maintenance ................................ 7
Wiring Diagram .................................................. 8
Troubleshooting ................................................. 9
Specifications .................................................... 33
Illustrated Parts Breakdown and Parts List........ 34
Accessories ....................................................... 40
Replacement Parts ............................................ 4
Service Hints ..................................................... 4
Technical Service............................................... 4
Warranty Information ...........................Back Cover
State of Massachusetts: The installation must be made by a licensed plumber or gas fitter in the 
Commonwealth of Massachusetts.
Sellers of unvented propane or natural gas-fired supplemental room heaters shall provide to each 
purchaser a copy of 527 CMR 30 upon sale of the unit.
Vent-free gas products are prohibited for bedroom and bathroom installation in the Common-
wealth of Massachusetts.