Manuals / Vulcan-Hart / Kitchen Appliance / Electric Steamer

Vulcan-Hart C24GA6 ML-136021, C24GA10 ML-136022 service manual C24GA SERIES CONVECTION STEAMERS

Models: C24GA6 ML-136021, C24GA10 ML-136022 C24GA6, C24GA10, ML-136021, ML-136022

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C24GA SERIES CONVECTION STEAMERS
ELECTRICAL OPERATION	22
Water Level Controls	22
Low Level Cut-Off & Differential Control	22
Sequence of Operation	22
Initial Fill and Preheat Conditions	22
Schematics	25
Component Location Cabinet Base Generator	28
Component Function Cabinet Base Generator	29
Component Location Cooking Compartment	31
Component Function Cooking Compartment	32
General	32
TROUBLESHOOTING	33
General	33
Water Not Being Supplied to Generator	33
Pilot Or Main Burner Will Not Light	33
Drain Solenoid Valve Does Not Drain	33
Water Accumulating in Compartment	33
Cooking Cycle Cannot be Activated	33
Steamer Achieves Pressure Slower Than Normal	33
Troubleshooting Sequence Of Operation	34
TROUBLESHOOTING CHART	35
CONDENSED SPARE PARTS LIST	38
©VULCAN 2005

Page 3 of 40		F35425 (February 2006)

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Vulcan-Hart C24GA6 ML-136021, C24GA10 ML-136022, C24GA6, C24GA10, ML-136021, ML-136022 C24GA SERIES CONVECTION STEAMERS

Contents

MODELS CONVECTIONSTEAMERS C24GA SERIESTABLE OF CONTENTS C24GA SERIES CONVECTION STEAMERS GENERAL INSTALLATIONCLEANING SPECIFICATIONSCOVERS AND PANELS REMOVAL AND REPLACEMENT OF PARTSCabinet Base Rear Panel COOKING COMPARTMENT DOORDoor Assembly Cabinet Base Left Side PanelDoor Handle Door GasketDoor Latch Assembly COMPARTMENT CONTROLSGENERATOR ASSEMBLY MAIN BURNERGAS COMBINATION CONTROL VALVE 12.Disconnect gas tubing from rear panel 4.Disconnect wires to burner assembly2.Remove rear and side panels as outlined under COVERS AND PANELSFILL AND COLD WATER SOLENOID VALVES PILOT/SPARK PROBE FLAME SENSOR SERVICE PROCEDURES AND ADJUSTMENTS BLOWER AIR PRESSURE ADJUSTMENTAIR PRESSURE SWITCH ADJUSTMENT PILOT BURNER ADJUSTMENT Operating Pressure Switch Inlet Water/Steam Strainer Thumb Wheel AdjustmentSpark Ignition Control Test AUTOMATIC IGNITION SYSTEMSIGNITION TEST MANIFOLD PRESSURE ADJUSTMENTControls DOORCOOKING COMPARTMENT Latch AdjustmentC24GA Automatic Drain DELIMING THE GENERATORStriker Adjustment Items Required not providedCOOKING CYCLE TEST PROBE INSPECTIONGeneral ELECTRICAL OPERATION WATER LEVEL CONTROLSSEQUENCE OF OPERATION 1.Turn power switch on A.Timer de-energized Compartment control Units after Dec Generator Schematic Diagram SCHEMATIC DIAGRAMSSchematic Diagram - Compartment Controls Standard F35425 FebruaryPage 26 of F35425 February Page 27 ofCOMPONENT LOCATION CABINET BASE GENERATOR F35425 FebruaryPage 28 of COMPONENT FUNCTION CABINET BASE GENERATOR Hold Thermostat COMPONENT LOCATION COOKING COMPARTMENT Page 31 ofF35425 February COMPONENT FUNCTION COOKING COMPARTMENT Pilot Or Main Burner Will Not Light TROUBLESHOOTINGGeneral Water Not Being Supplied to GeneratorDESCRIPTION TROUBLESHOOTING SEQUENCE OF OPERATIONSTEP FUNCTIONTROUBLESHOOTING CHART SYMPTOMPOSSIBLE CAUSES SYMPTOM C24GA SERIES CONVECTION STEAMERS - TROUBLESHOOTINGPOSSIBLE CAUSES SYMPTOM C24GA SERIES CONVECTION STEAMERS - TROUBLESHOOTINGPOSSIBLE CAUSES CONDENSED SPARE PARTS LIST C24GA SERIES CONVECTION STEAMERSDESCRIPTION F35425 February Page 39 of