38
Model C712Important: Operator Checklist
PROBLEM PROBABLE CAUSE REMEDY PAGE
REF.
10. The drive shaft is stuck in
the drive coupling.
a. Mix and lubricant collected
in drive coupling.
a. Brush clean the rear shell
bearing area regularly.
33
b. Rounded corners of drive
shaft, drive coupling, or
both.
b. Call an authorized service
technician.
- - -
c. Gear box is out of
alignment.
c. Call an authorized service
technician.
- - -
11. The freezing cylinder
walls are scored.
a. Missing or worn front
bearing and beater shoes.
a. Install or replace the front
bearing and beater shoes.
22, 23
b. Broken freezer door baffle
rod.
b. Replace freezer door.
23
c. Broken beater pins. c. Replace beater assembly.
22
d. Beater assembly is bent. d. Replace beater assembly.
22
e. Gear box is out of
alignment.
e. Call an authorized service
technician.
- - -
12. The product makes a
popping sound when
drawn.
a. Draw rate is set too fast. a. Adjust draw rate of 5 to 7
1/2 oz. (142 g. to 213 g.)
of product by weight in 10
seconds.
25
b. Pump assembled
incorrectly.
b. Assemble and lubricate
according to instructions
in this manual.
26
c. Freezing cylinder not
primed correctly.
c. Drain the freezing cylinder
and reprime the machine.
30
13. No control panel functions
with power switch ON.
a. Machine is unplugged. a. Plug into wall receptacle.
- - -
b. Circuit breaker OFF or
blown fuse.
b. Turn the breaker ON or
replace the fuse.
- - -