
41
Model C722
Important: Operator Checklist
121004
PROBLEM
PROBABLE CAUSE
REMEDY
PAGE
REF.
3. The product is too soft.
a. Draw rate is set too fast.
a. Adjust draw rate:
5 to 7-1/2 oz. (142 g. to
213 g.) of product by
weight in 10 seconds.
29
4. The product is too thick.
a. Freezing cylinder not
primed correctly.
a. Drain the freezing cylinder
and reprime the machine.
34
b. Air/mix pump incorrectly
assembled.
b. Assemble and lubricate
according to instructions
in this manual.
30
c. The viscosity control is set
too cold.
c. Call an authorized service
technician.
- - -
d. Freeze-up in mix inlet
hole.
d. Call an authorized service
technician.
- - -
5. The mix in the hopper is
too warm.
a. Hopper cover is not in
position.
a. Clean and sanitize hopper
cover and place in
position.
34
b. Agitator is not installed.
b. Clean, sanitize, and install
the agitator.
33
c. The hopper temperature is
out of adjustment.
c. Call an authorized service
technician.
- - -
6. The mix in the hopper is
too cold.
a. The hopper temperature is
out of adjustment.
a. Call an authorized service
technician.
- - -
7. Mix Low and Mix Out
probes are not
functioning.
a. Milkstone build-up in the
hopper.
a. Clean hoppers thoroughly.
37
8. The mix pump will not
operate.
a. Pump motor control is out
on internal overload.
a. Turn power switch off.
Remove and clean mix
pump. Allow at least two
minutes for power switch
to remain off, for control to
reset. Once power is
restored, before installing
pump, press pump key
and verify pump shaft
rotates counter-clockwise.
Note:
If rotation is
clockwise, call authorized
service technician.
- - -
9. Product is collecting on
top of the freezer door.
a. The top o-ring on draw
valve is improperly
lubricated or is worn.
a. Lubricate properly or
replace the o-ring.
28
Содержание C722
Страница 11: ...7 Model C722 Safety Notes ...
Страница 12: ...8 Model C722 Operator Parts Identification 130506 Section 4 Operator Parts Identification Model C722 Figure 1 ...
Страница 66: ...Model C722 080525 27 6 3 13 ...
Страница 67: ...Model C722 080525 40 6 3 13 ...