Table of Contents, Introduction | Desa CD42M (-A)(-A2) specification

TABLE OF CONTENTS INTRODUCTION

Before You Begin

TABLE OF CONTENTS
INTRODUCTION	2
SELECTING LOCATION	3
PRE-INSTALLATION PREPARATION	3
INSTALLATION	6
BURNER FLAME ADJUSTMENT	11
OPERATING FIREPLACE	12
CONVERTING FIREPLACE FROM NATURAL GAS
TO PROPANE/LP GAS	13

TROUBLESHOOTING	15
ILLUSTRATED PARTS BREAKDOWN AND PARTS LIST	16
SPECIFICATIONS	20
WIRING DIAGRAM	20
ACCESSORY AND REPLACEMENT PARTS	21

INTRODUCTION

WARNING:Thisproductcontainsand/orgenerates chemicals known to the State of California to cause cancer or birth defects, or other reproductive harm.

Models CD32M sereies, CD36M-A series and CD42M-A series are heat circulating gravity direct-vent fireplaces with sealed combus- tion chamber. These fireplaces use millivolt gas control valve and millivolt ignition system.

These fireplaces are convertible with the standard setup as natural gas. Conversion may be performed by the O.E.M. mobile home builder or by a qualified service person on-site. If you are uncertain as to what gas your unit is equipped for, please check the rating plate located inside of the appliance opening or consult your mobile home supplier or your local distributor of DESA/Vexar products.

NOTICE: Check local building codes for area require- ments before installing this appliance.

BEFORE YOU BEGIN

Before beginning the installation of your appliance, read these instructions through completely.

This DESA/Vexar fireplace and its components are safe when in- stalled according to this installation manual and operated as recom- mended. Unless you use DESA/Vexar components designed and tested for this fireplace system, YOU MAY CAUSE A SAFETY

HAZARD!

The DESA/Vexar warranty will be voided by, and DESA/Vexar disclaims any responsibility for the following actions:

A)Modification to the fireplace, components, doors, blower, fans or vent system.

B)Use of any component part not manufactured or approved by DESA/Vexar in combination with a DESA/Vexar fire- place system.

Proper installation is the most important step in ensuring safe and continuous operation of the fireplace. Consult the local building codes as to the particular requirements concerned with the installa- tion of all factory built fireplaces. This fireplace, when installed, must be electrically grounded in accordance with local codes, or in the absence of local codes, with the National Electrical Code, ANSI/ NFPA 70 or the Canadian Electrical Code, CSA C22.1.

The installation must conform with local codes or, in the absence of local codes, with the National Fuel Gas Code, ANSI Z223.1 or the Canadian Installation Code, CAN/CGA B149. This appliance com- plies with ANSI Z21.88-1998 and CSA 2.33-M98 as a VENTED GAS FIREPLACE HEATER.

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