Desa SVYD18NRA/PRA SERIES Owner's Operation And Installation Manual

Also see for SVYD18NRA Series: OWNER'S OPERATION AND INSTALLATION MANUAL

Contents

www.desatech.com 113084-01A2WARNING: The SVYD18NRA/PRA series vent-free gaslog heater is only approved for use in the VCIS(*) series,PVCIS(*) series, or VH(*)A series cast iron stove models.(* Indicates Color Suffix Designation)WARNING: 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.WARNING: This is an unvented gas-fired heater. It usesair (oxygen) from the room in which it is installed.Provisions for adequate combustion and ventilation airmust be provided. Refer toAir for Combustion andVentilation section on page 5 of this manual.This appliance may be installed in an aftermarket,*permanently located, manufactured (mobile) home,where not prohibited by local codes.This appliance is only for use with the type of gasindicated on the rating plate. This appliance is notconvertible for use with other gases.* Aftermarket: Completion of sale, not for purpose of resale, from themanufacturerTABLE OF CONTENTSSafety Information ............................................... 3Product Identification .......................................... 4Local Codes ........................................................ 5Product Features ................................................ 5Air For Combustion And Ventilation .................... 5Installation ........................................................... 8Operating Heater .............................................. 14Inspecting Burners ............................................ 17Cleaning and Maintenance ............................... 18Troubleshooting ................................................ 19Illustrated Parts Breakdown and Parts List ....... 22Specifications .................................................... 26Replacement Parts ........................................... 26Wiring Diagram ................................................. 26Service Hints ..................................................... 26Technical Service .............................................. 26Accessories ....................................................... 27Warranty Information .......................... Back Cover