6-8
OPERATING PROCEDURES
Model C723
Operating Procedures
6
Rinsing
1. Pour 2 gal. (7.6 L) of cool, clean water into the mix
hopper. With the white hopper brush, scrub the mix
hopper, the mix level sensing probe, and the outside
of the agitator driveshaft housing (factory-equipped
agitator machines only). Using the double-ended
brush, brush-clean the mix inlet hole.
Figure 6-26
Note: Do not brush-clean the mix inlet hole while the
machine is in the Wash mode.
2. With a pail beneath the door spout, raise the prime
plug and press the Wash symbol
.
3. When a steady stream of rinse water is flowing from
the prime plug opening in the bottom of the freezer
door, open the draw valve. Drain all the water from
the door spout. Close the draw valve and press the
Wash symbol
, cancelling the Wash mode.
4. Repeat this procedure using clean, warm water until
the water being discharged is clear.
5. Repeat these steps for the other side of the machine.
Hopper Cleaning
Note: Failure to follow these steps will result in
milkstone buildup.
1. Prepare an approved 100 ppm cleaning solution
(examples: 2-1/2 gal. [9.5 L] of Kay-5
®
or 2 gal.
[7.6 L] of Stera-Sheen
®
). Use warm water and follow
the manufacturer's specifications.
2. Push the prime plug down. Pour the cleaning solution
into the hopper and allow it to flow into the freezing
cylinder.
3. With the white hopper brush, scrub the mix hopper,
the mix-level sensing probe, and the outside of the
agitator driveshaft housing (factory-equipped agitator
machines only). Using the double-ended brush,
brush-clean the mix inlet hole.
Note: Do not brush-clean the mix inlet hole while the
machine is in the Wash mode.
4. Press the Wash symbol . This will cause the
cleaning solution in the freezing cylinder to come in
contact with all areas of the freezing cylinder.
5. Place an empty pail beneath the door spouts and
raise the prime plug.
6. When a steady stream of cleaning solution is flowing
from the prime plug opening in the bottom of the
freezer door, open the draw valve. Draw off all the
solution.
7. Once the cleaning solution stops flowing from the
door spout, close the draw valve and press the Wash
symbol
, cancelling the Wash mode.
8. Repeat these steps on the other side of the machine.