Desa CD42M (-A)(-A2), CD36M, CD32M, CD42M installation manual Converting Control Valve

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CONVERTING FIREPLACE FROM NATURAL GAS TO PROPANE/LP GAS

Converting Control Valve

CONVERTING FIREPLACE FROM NATURAL GAS TO PROPANE/LP GAS

Continued

10.Line up notch on pilot hood to the positioning tab on barrel receiver and snap back into position.

IMPORTANT: Be careful not to bend or kink the aluminum tubing during conversion. Make sure the pilot hood and orifice are properly mated and aligned after finishing this conversion.

CONVERTING CONTROL VALVE

Convert the gas control valve by swapping out the valve regulator portion of the gas valve.

1.Using a TORX T20 or a slotted screwdriver, remove and dis- card the three mounting screws, pressure regulator tower, and diaphragm/spring components (see Figure 35).

2.Insure that the rubber gasket is properly positioned on the new pressure regulator assembly. Install new pressure regulator as- sembly to valve using new mounting screws supplied with kit. Tighten screws securely (approximately 25 in/lb). See Figure 36.

3.Install the identification label enclosed with gas valve regulator to the valve body where it can easily be seen (see Figure 36).

WARNING: The conversion kit must be installed by a qualified service technician in accordance with the manufacturers instructions and all applicable codes and requirements of the authority having juris- diction. If any information is these instructions is not followed correctly, a fire, explosion or production of carbon monoxide may result causing property dam- age, personal injury or loss of life. The qualified service technician is responsible for the proper in- stallation of this conversion kit.

LO

HI

Mounting

Screws

Mounting Screws

Diaphragm/

Spring

Components

HI

LO

Pressure

Regulator

Tower

Identification Label

NO

O

 

FF

 

P

T

I

Rubber Gasket

NO

OFF

P

T

Figure 36- Installing New Parts for Gas Control Valve Conversion

Figure 35 - Removing Parts for Gas Control Valve Conversion

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Contents For Your Safety What to do if YOU Smell GAS OWNER’S Operation Installation ManualFor Your Safety Table of Contents IntroductionClearances to Combustibles PRE-INSTALLATION PreparationSelecting Location Mantel ClearancesVent Termination Clearances FramingMinimum Clearances for Vent Terminations Venting Installation InstallationVenting Installation Precautions GAS Supply Testing Electrical Hookup and Remote Receiver DiagramPilot Adjustment GAS Line HOOK-UPInstalling LOG SET Removing Glass PanelModel CD42M-A Series Face Extension for Model CD32M only Burner Flame AdjustmentDecorative Facing Operation Guidelines For Your Safety Read Before LightingOperating Fireplace Lighting InstructionsTo Turn OFF GAS To Appliance Converting Fireplace from Natural GAS to PROPANE/LP GASConverting Pilot Installing New Parts for Gas Control Valve Conversion Converting Control ValveTroubleshooting Observed Problem Possible Cause RemedyCD36M-A Series Illustrated Parts BreakdownModels CD32M Parts List Models CD32M CD36M-A SeriesModel CD42M-A Not a field replaceable part Specifications Wiring DiagramAccessory and Replacement Parts MillivoltNot a UPC