www.desatech.com 116235-01F2WARNING: Improper installation, adjustment, altera-tion, service or maintenance can cause injury or prop-erty damage. Refer to this manual for correct installationand operational procedures. For assistance or addi-tional information consult a qualified installer, serviceagency or the gas supplier.This appliance may be installed in an aftermarket,* per-manently located, manufactured (mobile) home, wherenot 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 convertiblefor use with other gases, unless a certified kit is used.* Aftermarket: Completion of sale, not for purpose of resale, from the manufacturerState of Massachusetts: The installation must be madeby a licensed plumber or gas fitter in the Commonwealthof Massachusetts.TAbLE OF CONTENTSSafety Information ............................................... 3Product Identification ........................................... 4Local Codes......................................................... 5Product Features ................................................. 5Pre-Installation Preparation ................................. 5Location of Termination Cap ................................ 8Venting Installation Instructions ........................... 9Fireplace Installation.......................................... 19Wiring Diagram .................................................. 27Operating Fireplace ........................................... 28Inspecting Burners............................................. 29Cleaning and Maintenance ................................ 30Troubleshooting ................................................. 31Replacement Parts ............................................ 34Service Hints ..................................................... 34Technical Service............................................... 34Specifications .................................................... 34Accessories ....................................................... 35Illustrated Parts Breakdown and Parts List........ 36Warranty Information ...........................Back Cover