www.desatech.com 108660-01ETABLE OF CONTENTSSafety Information ............................................... Unpacking............................................................ 4Introduction .......................................................... 4Product Specification ........................................... 6Selecting Location ............................................... 7PreInstallation Preparation .................................. 7Venting Installation .............................................. 9Installation ..........................................................11Operating Fireplace ........................................... 19Inspecting Burners............................................. 0Cleaning and Maintenance ................................ 1Service Hints ..................................................... 1Technical Service............................................... 1Troubleshooting ................................................. Replacement Parts ............................................ 5Accessories ....................................................... 5Illustrated Parts Breakdown and Parts List........ 6Wiring Diagram .................................................. 31Warranty Information ...........................Back CoverSAFETy INFORMATIONWARNING: Improper instal-lation, adjustment, alteration,service or maintenance cancause injury or property damage.Refer to this manual for correctinstallation and operationalprocedures. For assistance oradditional information consulta qualified installer, serviceagency or the gas supplier.This appliance may be installedin an aftermarket,* permanentlylocated, manufactured (mobile)home, where not prohibited bylocal codes.This appliance is only for usewith the type of gas indicated onthe rating plate. This applianceis not convertible for use withother gases, unless a certifiedkit is used.* Aftermarket: Completion of sale, not forpurpose of resale, from the manufacturerNOT FOR USE WITH SOLIDFUELCHECK LOCAL CODES PRIORTO INSTALLATIONSAVE THIS BOOKThis book is valuable. In addi-tion to instructing you on howto install and maintain yourappliance, it also contains in-formation that will enable youto obtain replacement parts oroptional accessory items whenneeded. Keep it with your otherimportant papers.State of Massachusetts: Theinstallation must be made by alicensed plumber or gas fitterin the Commonwealth of Mas-sachusetts.