Manuals / Vulcan-Hart / Kitchen Appliance / Convection Oven

Vulcan-Hart VCIEC, VC6ED, VC6EC, VC4ES, VC4ED, VC6ES service manual F25105 December, Page 54 of

Models: VC6ES VC4ED VC4ES VC6EC VC6ED VCIEC

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FULL SIZE ELECTRIC CONVECTION OVENS - ELECTRICAL OPERATION

VC4EC, VC6EC Computer Control, 480V (Roast & Hold Standard)

F25105 (December 2001)		Page 54 of 60

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Contents

SERVICE MANUAL MODELNOTICE VC4E & VC6E SERIESTABLE OF CONTENTS Page 3 of FULL SIZE ELECTRIC CONVECTION OVENSVulcan F25105 DecemberFEATURES INSTALLATIONCLEANING TEMPERATUREPOWER SPECIFICATIONSAMPERAGE - 3 PHASE/ 60HZ AMPERAGE - 1 PHASE/ 60HZTop Front Cover REMOVAL AND REPLACEMENT OF PARTSCOVERS AND PANELS Bottom Front CoverCONTROL PANEL COMPONENTS Left Side PanelRemovable Components TEMPERATURE PROBE SOLID STATE CONTROL COMPONENT PANEL COMPONENTSRemovable Components Front Access HEATING ELEMENTSAlternate Access BLOWER AND MOTORLEFT SIDE ELEMENTS SHOWN DOOR SWITCH DOOR WINDOW OVEN DOORS AND BEARINGS INDEPENDENT DOORSAssembly Removal OVEN DOORS SIMULTANEOUS DOORSDOOR CATCH ROLLER ASSEMBLY INDEPENDENT DOORS DisassemblyMECHANICAL KX THERMOSTAT INTERIOR LIGHTS Lamp AssemblyHIGH LIMIT THERMOSTAT LampCOOLING FAN SERVICE PROCEDURES AND ADJUSTMENTS SOLID STATE TEMPERATURE CONTROL CALIBRATIONMECHANICAL KX THERMOSTAT CALIBRATION SOLID STATE TEMPERATURE CONTROL TEST SOLID STATE CONTROL TEMPERATURE PROBE TESTHEATING ELEMENT TEST TEMP FBLOWER ADJUSTMENT DOOR ADJUSTMENT DOOR CATCH ROLLER ADJUSTMENT INDEPENDENT DOORSProcedure DOOR SWITCH ADJUSTMENTDOOR CHAIN ADJUSTMENT SIMULTANEOUS DOORS IntroductionSetup mode COMPUTER CONTROLOperation DISPLAY ALTERNATING ONMENU PARAMETERCOMPUTER CONTROL TEMPERATURE CALIBRATION COMPUTER CONTROL OPERATIONAL TESTMENU CODEALTERNATING ON DISPLAYRestore Factory Settings Fan Speed Switch S3 Power Switch S1Oven Light Switch S2 Alarm/BuzzerMechanical Temperature Control COMPONENT LOCATIONPage 31 of F25105 DecemberF25105 December Page 32 ofPage 33 of F25105 DecemberCook Cycle VC4ED, VC6ED with Solid State Temperature ControlSEQUENCE OF OPERATION VC4ES, VC6ES with Mechanical KX ThermostatCool Down Cycle Timer Cycle, CookingKX Thermostat or Solid State Control VC4EC, VC6EC Computer ControlTemperature and Time Cycle Cooking Cook and Hold CycleCool Down Cycle SCHEMATICS VC4ES, VC6ES with Mechanical KX Controls,VC4ES, VC6ES with Mechanical KX Controls, F25105 DecemberPage 38 of Page 39 of F25105 DecemberF25105 December Page 40 ofPage 41 of F25105 DecemberF25105 December Page 42 ofTHIS PAGE PURPOSELY LEFT BLANK Page 43 ofF25105 December WIRING DIAGRAMS VC4ES, VC6ES with Mechanical KX Control,Page 45 of F25105 DecemberVC4ES, VC6ES with Mechanical KX Control, F25105 DecemberPage 46 of Page 47 of F25105 DecemberF25105 December Page 48 ofPage 49 of F25105 DecemberF25105 December Page 50 ofPage 51 of F25105 DecemberF25105 December Page 52 ofPage 53 of F25105 DecemberF25105 December Page 54 ofPage 55 of F25105 DecemberALL MODELS TROUBLESHOOTINGSYMPTOMS POSSIBLE CAUSESSYMPTOMS SYMPTOMCOMPUTER CONTROL MODELS ONLY POSSIBLE CAUSESSOLUTION Error CodesCODE & PROBLEM PROBABLE CAUSEN O T E S Page 59 ofF25105 December DESCRIPTION CONDENSED SPARE PARTS LISTPART NUMBER VC4E & VC6E SERIES OVENS

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