Disassembly - Viking DCH3042 Service Manual

To avoid risk of electrical shock, personal injury, or death, disconnect electrical power source to unit, unless test
procedures require power to be connected. Discharge capacitor through a resistor before attempting to service.
Ensure all ground wires are connected before certifying unit as repaired and/or operational.
To access internal controls, remove left and right side trim held in place with (2) Phillips head
screws shown in FIG 14 and Fig 15.
FIG. 14
There are five Phillips head screws that hold the control panel in place. One on each
side, one in the center and two that hold the filter supports in place, FIG 16 shows one of
the side screws and filter support screw. The screw circled in red holds the component
compartment to the main frame and must be removed to access the switches and
thermostats.
With the screws removed, remove the power and motor connection mounting plate from the
hood. Internal wiring of the power connections is now accessible as shown in FIG 17.
©2012 Viking Preferred Service
! WARNING
FIG. 16
FIG. 17

Disassembly

FIG. 15
9