Vulcan-Hart VHX24E service manual Heating Element Mounting Plate, Heating Elements

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VHX SERIES STEAMERS - REMOVAL AND REPLACEMENT OF PARTS

HEATING ELEMENT MOUNTING

PLATE

WARNING: DISCONNECT THE

ELECTRICAL POWER TO THE

MACHINE AND FOLLOW LOCKOUT /

TAGOUT PROCEDURES.

1.Remove heating elements as outlined under

HEATING ELEMENTS.

2.Loosen mounting hardware securing control panel to frame and lower the panel.

3.On models with cooking compartments only, disconnect power cord from power switch box (rear of control panel).

4.Disconnect pressure gauge tube from fitting at tee.

5.Disconnect lead wire from Aux LLCO probe.

6.Loosen both conduit locking nuts (1 1/2" & 3/8") in main control box.

7.Loosen conduit nut (1 1/2") on elbow connected to main control box.

8.Remove mounting bolts for main control box.

A.Lift main control box to remove from the frame and position it to the left side.

9.Remove heating element mounting plate.

10.To install:

A.Clean the mating surfaces on heating element mounting plate and boiler.

B.Install new gasket on boiler side of mounting flange.

Page 11 of 48		F25154 (February 2004)

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Contents VHX24E Shown VHX Boiler Base Series High Efficiency Electric SteamerTable of Contents VHX Series Steamers Model Number of Pans PAN Depth PER Compartment Inches INSTALLATION, Operation Cleaning IntroductionGeneral Boiler Pressure SpecificationsWater Conditioning Boiler Code DescriptionsSpecial ToolsElectrical StandardPressure Switch Control BOX Components Removal and Replacement of PartsMain Control BOX Components Left Side View Shown Water Level Gauge AssemblyHeating Elements Heating Elements Heating Element Mounting PlateRight Side View Shown Boiler AssemblyDescaler Cathodic Protector Handle Cooking Compartment DoorsRemoval GasketLatch Assembly Boiler Service Procedures and AdjustmentsMain Water Level Control Water Level Probe Housing BlowdownWater Level Controls Test Auxiliary Low level Cut-Off Control Cycling Pressure Switch Adjustment Boiler Fill and Cold Water Condenser Solenoid Valves High Limit Pressure Switch AdjustmentCold Water Condenser Thermostat Adjustment Cooking Compartment Intake Shut-Off Valve Adjustment Steam FlowHeating Element Test Door Latch Adjustment Door Sealing AdjustmentCold Water Condenser Reset Switch ManualElectrical Operation Component FunctionSteam Solenoid Valve Compartment Pressure SwitchBlowdown/Drain Boiler Base Controls Component LocationsBoiler Base Controls Cooking Compartment Controls Low Level Cut-Off & Differential Control Water Level ControlsAuxiliary Low Level Cut-Off Relay Board Layout, Legend & Diagnostic Test PointsSchematic Initial Fill and Preheat Sequence of OperationBoiler Blowdown/drain Water Refill After Initial FillVHX Series Steamer Electrical Operation Schematics Cooking Compartment Controls Wiring Diagrams VHX Series Steamer Electrical Operation Heating Element Circuits Cooking Compartment Controls Boiler Base Controls TroubleshootingSymptom Possible Causes Symptom Possible Causes Symptom Possible Causes Cooking Compartment Controls VHX Series Steamer VHX Series Steamer Part Number Description Condensed Spare Parts ListVHX24E, VHX24E5, MHB24E