Cooking Compartment Controls; Water Level Controls (Main Or Auxiliary Llco); Relay Board - Vulcan-Hart MHB24G Service Manual

VHX SERIES STEAMERS - REMOVAL AND REPLACEMENT OF PARTS

Cooking Compartment Controls

WATER LEVEL CONTROLS
(MAIN OR AUXILIARY LLCO)
WARNING: DISCONNECT THE ELECTRICAL
POWER TO THE MACHINE AT THE MAIN
CIRCUIT BOX. PLACE A TAG ON THE CIRCUIT
BOX INDICATING THE CIRCUIT IS BEING
SERVICED.
1. Open the cabinet base door.
2. Remove the cover from the pressure switch
control box to access the water level controls.
Refer to "CABINET BASE BOILER
CONTROLS" under "COMPONENT
LOCATIONS" in "REMOVAL AND
REPLACEMENT OF PARTS".
3. Disconnect lead wires from the board being
replaced.
4. Compress the locking tab on the board
mounting "standoffs" and remove the water
level control.
5. Reverse procedure to install and check for
proper operation.
WARNING: DISCONNECT THE ELECTRICAL
POWER TO THE MACHINE AT THE MAIN
CIRCUIT BOX. PLACE A TAG ON THE CIRCUIT
BOX INDICATING THE CIRCUIT IS BEING
SERVICED.
1. Open the cabinet base door.
2. Remove the cover from the main control box to
access the relay board. Refer to "CABINET
BASE BOILER CONTROLS" under
"COMPONENT LOCATIONS" in "REMOVAL
AND REPLACEMENT OF PARTS".
3. Disconnect all lead wires from the board.
4. Compress the locking tab on the board
mounting "standoffs" and remove the relay
board.
5. Reverse procedure to install and check for
proper operation.
Page 15 of 68

RELAY BOARD

F24700 (October 2001)