Frymaster SCFHD operation manual Pilot Burner Malfunction

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HIGH EFFICIENCY DECATHLON (HD) SERIES GAS FRYERS

CHAPTER 8: TROUBLESHOOTING

DANGER

Hot shortening will cause severe burns. Never attempt to move this appliance when filled with hot shortening or to transfer hot shortening from one container to another.

DANGER

This equipment should be unplugged when servicing, except when electrical circuit

tests are required. Use extreme care when performing such tests.

This appliance may have more than one electrical power supply connection point.

Disconnect all power cords before servicing.

Inspection, testing and repair of electrical components should be performed by an

authorized service agent only.

The problems and possible solutions covered are those most commonly encountered. To troubleshoot, perform the test set-up at the beginning of each condition. Follow each step in sequence.

8.1Pilot Burner Malfunction

A.Pilot will not ignite; no evidence of gas at pilot burner.

1.Check that gas valve is open and gas is present at the gas valve.

2.Check pilot burner orifice for dirt or lint.

3.Authorized Service Agent Only: Remove pilot burner gas-supply line and check for contamination; blow out if necessary, then reinstall.

B.Pilot burner ignites but will not remain lit when gas valve manual knob is released.

1.Check that thermocouple lead is properly screwed into thermocouple connection bushing on gas valve.

2.Remove end of thermocouple lead from thermocouple connection bushing and clean with fine sandpaper or emery cloth.

3.Authorized Service Agent Only: Pilot flame may be too high or too low. Adjust pilot flame adjustment screw so that pilot flame extends about 3/4-inch (19-mm) above the top of the pilot burner.

4.Check all connections for cleanliness and security.

8-1

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Contents HD Models Series Gas Fryers Hour Service HotlineCanada Page High Efficiency Decathlon HD Series Gas Fryers Table of ContentsTable of Contents After Purchase Applicability and ValidityOrdering Parts Safety Information Service InformationComputer Information Qualified and/or Authorized Operating Personnel Service PersonnelGeneral Receiving and Unpacking EquipmentPrinciples of Operation Product DescriptionRating Plate Pre-installationAir Supply and Ventilation Installation StandardsEquipment Installed at High Altitudes Leveling the Fryer Fryers equipped with legs only Installing the FryerRear Only Front Only Installing Casters and LegsNational Code Requirements Gas ConnectionsGas Supply Type and Pressure Gas Connections NON-CE Altitudes of 2000 feet or less Gas SpecificationsCE only Altitudes of 2000 feet or less Gas Conversion ProceduresElectrical Connections Initial Start-up Pilot Lighting Procedures, Standing Pilot Only Boil-Out Procedure Boil-Out Procedure Final Preparation Final Preparation Operating Instructions Electronic Thermostat Controller Electronic Thermostat Controller/Computer When in useElectronic Thermostat Controller/Computer High Efficiency Decathlon HD Series GAS Fryers Filtration Filter Unit Types Filter PreparationFilter Leaf Assembling the Filter Crumb screen properly placed Handle Applying filter powder to filter-leaf Installing the Filter Filtering Tools Pan Preparation and Operation Operating the FilterMove the red drain valve handle into the open position Filter Operation SUFF/UFF Filtration Systems Installation and Operation Do not Allow Crumbs to Accumulate in Tray Optional Filter Hose and Wand Operation Hose and Wand Operation Complete FilteringWeekly DailyPeriodic/ Annual See filtration manual for filtration maintenance proceduresStainless Steel Care Pilot Burner Malfunction Main Burner Malfunctions Electronic Thermostat Controller Calibration Service Hotline
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