40 Model 8756Troubleshooting Guide
PROBLEM PROBABLE CAUSE REMEDY PAGE
REF.
12. The machine will not
operate in the AUTO
mode.
a. The machine is
unplugged. a. Plug the machine into the
wall receptacle. ---
b. The circuit breaker is off
or the fuse is blown. b. Turn the breaker on or
replace the fuse. ---
c. Low on mix. The MIX
OUT light is flashing. c. Add mix to the mix tank
and press the AUTO key. 13
d. The mix probe is not
installed properly or is
damaged.
d. Check the mix probe
installation. 28
e. The beater motor is out on
reset. e. Reset the freezer. 13
f. The power switch is in the
OFF position. f.P lace the power switch in
the ON position. 25
g. The unit is off on high
head pressure. g. Air cooled: c lean the
condenser.
Water cooled: check the
water supply. Contact a
service technician.
35
13. Overrun is too low. a. The air orifice is plugged. a. Use a soap solution t o
clean the small hole in the
air orifice.
---
14 Air is “popping” during the
dispensing of product. a. Incorrect assembly of the
air/mix pump. a. Assemble and lubricate
the air/mixpump
components according to
instructions.
21
b. The mix suction line is
losing its prime. b. The mix suction line is
cracked or has a loose fit
to the mix inlet fitting.
Replace the mix suction
line.
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