TO CHECK CAPACITORS
1. Disconnect the cabinet from the power supply.
2. Make sure the capacitors are discharged before
checking. (Shunt across the terminal of capacitor
with a heavy insulated wire.)
3. Remove the wires from the capacitors.
4. Any capacitor found to be bulging, leaking, or dam-
aged should be replaced.
5. Use a multimeter to check the run and start capac-
itors for shorts or open circuits.
With a good capacitor, the indicator should first move
to a reading and then gradually increase to infinity.
If there is no reading change, an open circuit is indi-
cated.
If the multimeter remains on a low resistance reading,
a short circuit is indicated.
On run capacitor, touch probes to metal case and
each terminal. If meter show any reading, a ground is
indicated. All defective capacitors should be replaced.
SHELVING/DRAWER
Installation & Adjustment
To install shelves or drawers in a level position, insert
the cantilever plate tabs into the rectangular holes in
the desired position on the shelf standard. Lower the
rear o the shelf so that the slots in the plate are com-
pletely down over the bottom of the holes.
NOTE: Supporting the front of the shelf with one hand
while pushing down on the rear of the shelf will help
ease installation.
To slope shelves, insert the cantilever plate tabs into
the rectangular holes in the desired position on the
shelf standard. Lift up on the rear of the shelf so that
the top tab is locked behind the top of the rectangular
hole. HOld the rear of the shelf up while lowering the
front of the shelf until the bottom tab is inserted in the
appropriate hole in the shelf standard.
40 MAINTENANCE & REPAIR
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