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Troubleshooting Guide
Model 104
Section 8 Troubleshooting Guide
PROBLEM PROBABLE CAUSE REMEDY PAGE
REF.
1. P oor ejection. a. Over refrigeration. a.Uselesstimetorunthe
batch.
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b. Inadequate pre--charge b. Increase the pre--c harge.
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c. The beater is rotating
counterclockwise.
c. Contact service technician
to correct beater rotation
to clockwise.
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2. No beater operation with
the control switch in the
AUTO position.
a. The unit is unplugged. a. Plug into wall receptacle.
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b. The circuit breaker is off,
or the fuse is blown.
b. Turn the breaker on or
replace the fuse.
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c. The unit is out on reset. c. Put the freezer in the OFF
position. Allow the unit to
cool. Resume normal
operation, but use less
time to run the batch.
10
d. The freezer door is open. d. Secure the door for
freezer operation.
13
3. The product is not
freezing.
a. The timer control is not
set or is defective.
a. Set time for required batch
or contact service
technician to replace the
timer.
10
b. The condensers are dirty
on air cooled units.
b. Clean condensers
monthly.
21
c. The control switch is not in
the AUTO position.
c. Put the control switch into
the AUTO position for
compressor operation.
10
4. There is excessive mix
leakage in the rear drip
tray.
a. The seal on the beater
drive shaft is missing or
worn.
a. Install or replace the seal
on the beater drive shaft.
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b. The rear shell bearing is
worn.
b. Contact service technician
to replace the bearing.
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c. There is improper
lubrication o n the beater
drive shaft.
c. Lubricate properly.
12
5. The buzzer does not
sound when the unit
cycles off.
a. The buzzer is
malfunctioning.
a. Contact service technician
to replace the buzzer.
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