www.desatech.com 116647-01BWARNING: 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 in-dicated on the rating plate. This appliance is not con-vertible for use with other gases, unless a certified kitis 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.SaFETy INFORMaTIONTablE OF CONTENTSSafety Information ............................................... Product Identification ........................................... 4Local Codes......................................................... 4Product Features ................................................. 4Pre-Installation Preparation ................................. 5Location of Termination Cap ................................ 7Venting Installation Instructions ........................... 8Fireplace Installation.......................................... 17Wiring Diagram .................................................. 6Operating Fireplace ........................................... 6Cleaning and Maintenance ................................ 8Inspecting Burners............................................. 8Troubleshooting ................................................. 30Replacement Parts ............................................ 3Service Hints ..................................................... 3Technical Service............................................... 3Specifications .................................................... 3Accessories ....................................................... 33illustrated Parts Breakdown and Parts List ........ 34Warranty Information ...........................Back CoverWARNING: This product con-tains and/or generates chemicalsknown to the State of Californiato cause cancer or birth defectsor other reproductive harm.IMPORTANT: Read this owner’smanual carefully and completelybefore trying to assemble, op-erate or service this fireplace.IMPORTANT: Read this owner’smanual carefully and completelybefore trying to assemble, operateor service this fireplace. Inproperuse of this fireplace can cause seri-ous injury or death from burns, fire,explosions, electrical shock andcarbon monoxide poisoning.