15-6
15.4 Replace Heater Plate
1.
Perform Section 15-2, Steps 1–7.
2.
Run your fingers around the outside surface of
the slot assembly. There will be four raised
areas. These are the setscrews that hold the
heater plate to the spacer. Punch 4 holes in the
insulation, directly above the location of the
setscrews (
Fig. 18
).
3.
Use a 5/64” Allen wrench to loosen the four
spacer-setscrews along the edges of the plate
(
Fig. 19
).
4.
Slide the malfunctioning plate out of the spacer
(
Fig. 20
).
5.
Slide the replacement plate into position. Make
sure the plate is inserted squarely.
CAUTION
Ensure the heater plate setscrews are
tightened securely to the spacer.
Tightening the setscrews will ensure the
plate is properly grounded.
6.
Perform Section 15.2, Steps 9–11.
Fig. 18.
Locate
setscrews under
heater plate covering.
Fig. 19.
Puncture foil
with Allen wrench to
loosen slot.
Fig. 20.
Slide the loosened heater plate from
the spacer.
Summary of Contents for Universal Holding Cabinet
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