Removal And Replacement Of Parts; Top Cover; Compartment Fan; Heating Element - Vulcan-Hart VHU Series Service Manual

VHU INSULATED HUMIDIFIED CABINETS - REMOVAL AND REPLACEMENT OF PARTS

REMOVAL AND REPLACEMENT OF PARTS

TOP COVER

electrical power to the machine and
follow lockout / tagout procedures.
1. Remove eight screws securing top cover to
cabinet.
NOTE: Fig. 3 Shown without top cooling fan (First
Generation Production). Fig. 4 Shown with top cooling
fan (Second Generation Production).
Fig. 3
Fig. 4
2. Unplug fan cord, if applicable.
3. Lift top cover off cabinet.
4. Reverse procedure to install.
F45642 (0217)
Disconnect the
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COMPARTMENT FAN

electrical power to the machine and
follow lockout / tagout procedures.
1. Remove upper pans and pan supports for
clearance to access fan.
2. Loosen fan mounting screws.
Fig. 5
3. Slide fan (1, Fig. 5) to access power connector.
4. Disconnect power connector.
5. Reverse procedure to install and check for proper
operation.

HEATING ELEMENT

electrical power to the machine and
follow lockout / tagout procedures.
Humidity Element (Below Pan)
1. Remove pans and tray slides.
2. Remove water holding pan.
3. Remove screw securing heating element
mounting clip to bottom of cabinet.
Disconnect the
Disconnect the