Desa CDR3924NT Owner's Operation And Installation Manual

Also see for CDR3924NT: OWNER'S OPERATION AND INSTALLATION MANUAL OWNER'S OPERATION AND INSTALLATION MANUAL OWNER'S OPERATION AND INSTALLATION MANUAL

Contents

Desa CDR3924NT Owner's Operation And Installation Manual Manual pdf 2 page image

www.desatech.com 122270-01D2SAFETyWARNING: Improperinstallation, adjustment,alteration, service or main-tenance can cause injuryor property damage. Referto this manual for correctinstallation and operation-al procedures. For assis-tance or additional infor-mation consult a qualifiedinstaller, service agency orthe gas supplier.WARNING: This appli-ance is for installation onlyin a solid-fuel burning ma-sonry or UL127 factory-builtfireplace or in an listed vent-less firebox enclosure. It isdesign-certified for theseinstallations in accordancewith ANSI Z21.11.2. Excep-tion: Do not install thisappliance in a factory-builtfireplace that includes in-structions stating it has notbeen tested or should notbe used with unvented gaslogs. For unmarked factory-built fireplaces, contactfireplace manufacturer ifunsure of this application.WARNING: This is anunvented gas-fired heater.It uses air (oxygen) from theroom in which it is installed.Provisions for adequatecombustion and ventila-tion air must be provided.Refer to Air for Combustionand Ventilation section onpage 5 of this manual.This appliance may be in-stalled in an aftermarket,*permanently located,manufactured (mobile)home, where not prohib-ited by local codes.This appliance is only foruse with the type of gasindicated on the ratingplate. This appliance isnot convertible for usewith other gases.* Aftermarket: Completion of sale, not forpurpose of resale, from the manufacturerWARNING: This productcontains and/or generateschemicals known to the Stateof California to cause cancer orbirth defects or other reproduc-tive harm.TAbLE OF CONTENTSSafety .................................................................. 2Local Codes......................................................... 4Product Identification ........................................... 5Unpacking............................................................ 5Product Features ................................................. 5Air For Combustion and Ventilation ..................... 5Installation ........................................................... 8Operation ........................................................... 16Inspecting Burners............................................. 18Cleaning and Maintenance ................................ 18Troubleshooting ................................................. 20Optional Positioning of Thermostat Sensing Bulb ... 24Specifications .................................................... 25Replacement Parts ............................................ 25Service Hints ..................................................... 25Technical Service............................................... 25Accessories ....................................................... 25Parts .................................................................. 26Warranty ..............................................Back Cover