Desa SVYD18NR, SVYD18N, SVYD18N, SVYD18NR installation manual Observed Problem Possible Cause

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TROUBLESHOOTING

TROUBLESHOOTING

Continued

WARNING: If you smell gas

•Shut off gas supply.

•Do not try to light any appliance.

•Do not touch any electrical 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.

IMPORTANT: Operating heater where impurities in air exist may create odors. Cleaning supplies, paint, paint remover, cigarette smoke, cements and glues, new carpet or textiles, etc., create fumes. These fumes may mix with combustion air and create odors. These odors will disappear over time.

OBSERVED PROBLEM

POSSIBLE CAUSE

REMEDY

21

Heater produces a clicking/ticking noise just after burner is lit or shut off

1.Metal expanding while heating or con- tracting while cooling

1.This is common with most heaters. If noise is excessive, contact qualified ser- vice person

Heater produces unwanted odors

1.

Heater burning vapors from paint, hair

 

 

spray, glues, cleaners, chemicals, new

 

 

carpet, etc. (See IMPORTANT state-

 

 

ment above)

 

2.

Gas leak. See Warning statement at

 

 

top of page

1.Open window and ventilate room. Stop using odor causing products while heater is running

2.Locate and correct all leaks (see Check- ing Gas Connections, pages 12 and 13)

Heater shuts off in use (ODS operates)

1.

Not enough fresh air is available

 

2.

Low line pressure

 

3.

ODS/pilot is partially clogged

1.Open window and/or door for ventilation

2.Contact local propane/LP or natural gas company

3.Clean ODS/pilot (see Cleaning and Maintenance, page 18)

Gas odor even when control knob is in OFF position

1.Gas leak. See Warning statement at top of page

2.Control valve defective

1.Locate and correct all leaks (see Check- ing Gas Connections, pages 12 and 13)

2.Replace control valve

Gas odor during combustion

1.

Foreign matter between control valve

 

 

and burner

 

2.

Gas leak. See Warning statement at

 

 

top of page

1.Take apart gas tubing and remove for- eign matter

2.Locate and correct all leaks (see Check- ing Gas Connections, pages 12 and 13)

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Contents What to do if YOU Smell GAS OWNER’S Operation and Installation ManualSafety Information Table of ContentsLocal Codes Product IdentificationAIR for Combustion and Ventilation Product FeaturesDetermining if You Have a Confined or Unconfined Space Determining FRESH-AIR Flow for Heater LocationVentilation AIR InstallationVentilation Air From Inside Building Ventilation Air From OutdoorsClearances to Combustibles Check GAS TypeVent-Free Operation Only Minimum Wall and Ceiling Clearances see FigureAmity and Townsend Models Stove Cavity AssemblyStove Bottom Washers Bolt Stove Unit Sheraton ModelsFastening Heater Base to Stove Drop Bottom Installing GAS LOG Heater Into StoveInstallation Items Needed Connecting to GAS SupplyChecking GAS Connections Pressure Testing Gas Supply Piping SystemPressure Testing Heater Gas Connections For Your Safety Read Before LightingOperating Heater Remote Ready Models SVYD18PR/NR and FSVYD18PR/NRTo Turn OFF GAS To Appliance Manual Lighting ProcedureOptional HAND-HELD Remote Operation Shutting Off HeaterAuto Thermostatic Mode Manual ModeSafety Features ON/OFF Series Model GhrcbOperating Heater Variable Control OperationPilot Flame Pattern Inspecting BurnersBurner Primary AIR Holes Main BurnerCleaning and Maintenance Cleaning Burner Injector Holder and Pilot AIR Inlet HoleLogs Observed Problem Possible Cause Remedy TroubleshootingMaintenance, Observed Problem Possible Cause Models SVYD18PR, SVYD18NR FSVYD18PR and FSVYD18NR Illustrated Parts BreakdownKEY Part Number FSVYD18PR FSVYD18NR Description QTY Parts ListModels SVYD18P, SVYD18N, FSVYD18P and FSVYD18N KEY FSVYD18P FSVYD18N Description Indicates Color Suffix Designation Amity SCIVF* Series PSCIVF* SeriesKEY Part Description QTY Sheraton NSCIVF* Series Parts List Townsend FC* and PFC* Series FC* and PFC* Series *Indicates Color Suffix Designation TownsendWiring Diagram SpecificationsReplacement Parts Service HintsOwners Registration Form Postage Required Accessories Warranty Information
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