22
TroubleshootingGuide Model104
Section 8 Troubleshooting Guide

PROBLEM PROBABLE CAUSE REMEDY PAG E

REF.

1. Poor ejection. a. Over refrigeration. a.Uselesstimetorunthe
batch.
-- --
b. Inadequate pre--charge b. Increase the pre --charge. -- --
c. The beater is rotating
counterclockwise.
c. Contact service technic ian
to correct beater rotation
to clockwise.
-- --
2. No beater operation with
the control switch in the
AUTO position.
a. The unit is unplugged. a. Plug into wall receptacle. -- --
b. The circuit breaker is off,
or the fuse is blown.
b. Turn the breaker on or
replace the fuse.
-- --
c. The unit is out on reset. c. Put the f reezer 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 batc h
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 switc h into
the AUTO position for
compressor operation.
10
4. Thereis 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.
12 / 23
b. The rear shell bearing is
worn.
b. Contact service technician
to replace the bearing.
-- --
c. There is improper
lubrication on 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.
-- --