Desa CGR65NA Operating Heater, For Your Safety Read Before Lighting, Lighting Instructions

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OPERATING HEATER

WARNING

WARNING ICON

G 001

Heater and venting system surfaces are very hot during operation. Keep children and adults away from hot sur- faces to avoid burns and clothing ignition. Carefully super- vise young children when they are in the same room as heater. Heater will remain hot for a time after shut down. Let surface cool before touching.

NOTICE

If operating heater for the first time, a slight odor will occur. This odor will go away after a few hours of operation.

FOR YOUR SAFETY READ BEFORE LIGHTING

WARNING

WARNING ICON

G 001

If you do not follow these instructions exactly, a fire or explosion may result causing property damage, per- sonal injury or loss of life.

A.This appliance has a pilot which must be lighted by hand. When lighting the pilot, follow these instructions exactly.

B.BEFORE LIGHTING smell all around the appliance area for gas. Be sure to smell next to the floor because some gas is heavier than air and will settle on the floor.

WHAT TO DO IF YOU SMELL GAS

Do not try to light any appliance.

Do not touch any electric switch; do not use any phone in your building.

Immediately call your gas supplier from a neighbor’s phone. Follow the gas supplier’s instructions.

If you cannot reach your gas supplier, call the fire department.

C.Use only your hand to push in or turn the gas control knob. Never use tools. If the knob will not push in or turn by hand, don’t try to repair it, call a qualified service technician or gas supplier. Force or attempted repair may result in a fire or explosion.

D.Do not use this appliance if any part has been under water. Immediately call a qualified service technician to inspect the appliance and to replace any part of the control system and any gas control which has been under water.

LIGHTING INSTRUCTIONS

1.STOP! Read the safety information above.

2.If heater is equipped with a blower, turn off all electric power to the heater.

3.Make sure manual shutoff valve is fully open.

4.Locate control knob on top of heater. Fully depress control knob in any position other than PILOT to shut off burner and pilot.

DEPRESS

Ignitor Button

FOR OFF

PILOT

Control Knob

 

LOW

HIGH

Figure 17 - Control Knob and Ignitor Button

Continued

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Contents OWNER’S Operation and Installation Manual For Your SafetyWhat to do if YOU Smell GAS Contents Carbon monoxide poisoning may lead to death Safety InformationSafety Information Identification ProductLocal Codes Unpacking Product Features Installation ItemsCheck GAS Type Heater Clearances Locating HeaterVenting Heater Do not vent heater in any of the following ways see Figure Venting HeaterVenting Heater Proper Size Vent Connecting Heater to Utility Gas Line Connecting to GAS SupplyGas Connection Checking GAS Connections Pressure Testing Gas Supply Piping SystemLocation of Radiants Installing RadiantsInserting Glass Panels Installing Glass PanelInserting Glass into Lower Retaining Channel AIR for Combustion and Ventilation Draft Hood Spillage Test Determining FRESH-AIR Flow for Heater LocationVentilation Air from Outdoors Example 2 Locating Heater in Confined Closed Area For Your Safety Read Before Lighting Operating HeaterLighting Instructions Viewing Pilot Blower Operation Manual Lighting ProcedureTo Turn OFF GAS to Appliance Shutting Off HeaterInspecting Pilot and Burner Flame Pilot Flame PatternBurner Flame Pattern Correct Burner Flame Pattern Cleaning and Maintenance Observed Possible Problem Cause Remedy Trouble ShootingSee Changing Burner See Removing Control TROUBLE- ShootingLighting Instructions Top Ing statement atRemoving Control Valve and Burner Tube Service ProceduresRemoving Burner Changing Burner Orifice Blower Wiring DiagramService Hints Technical Service35,000 BTU/Hr 50,000 BTU/Hr ModelOrdering Replacement Parts Centrals Parts Under WarrantyParts Not Under Warranty Valve GA5010 AccessoriesBlower Assembly Illustrated Parts ListCabinet Assembly Burner Assembly Thermocouple Interrupter 100792 100792 Limited Warranty Comfort Glow Vented Natural GAS Heaters Warranty Information