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Models 8751/8754 T roubleshooting Guide
PROBLEM PROBABLE CAUSE REMEDY PAGE
REF.
11. Product is not feeding int o
the freezing cylinder.
a. Inadequate level of mix i n
the mix hopper.
a. Fill the mix hopper with
mix.
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b. The mix inlet hole is
frozen up.
b. The mix hopper
temperature needs
adjustment. Call service
technician.
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12. The air/mix pump will not
operate when the PUMP
keyispressed.
a. The circuit breaker is off. a. Check the breaker.
-- -- --
b. The power cord is
unplugged.
b. Plug in the power c ord.
-- -- --
c. The freezer is out on
reset.
c. Reset the f reezer.
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d. The pump motor is out on
reset.
d. Press the PUMP k ey t o
cancel pump oper ation.
Press the reset button on
the side of the pum p
motor reducer. P ress the
PUMP key to c ontinue
pump operation.
-- -- --
13. The air/mix pump will not
operate when the draw
valve is opened and the
unit is in the AUTO mode.
a. The pump motor is out on
reset.
a. Press the AUT O k ey t o
cancel the pump
operation. Press the r eset
button on the side of the
pump motor reducer.
Press the AUTO key t o
continue automatic
operation.
-- -- --
b. The relay is
malfunctioning.
b. Contact service
technician.
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