37
Model C722 Operating Procedures
Brush Cleaning
Step 1
Prepare a sink with cleaning/sanitizing solution with
an active chlorine concentrate of 100 - 200 PPM.
USE WARM WATER AND FOLLOW THE
MANUFACTURER'S SPECIFICATIONS. Make sure
all brushes provided with the freezer are available
for brush cleaning.
Step 2
Thoroughly brush clean all disassembled parts in the
cleaning solution, making sure all lubricant and mix
film is removed. Be sure to brush all surfaces and
holes, especially the holes in the pump components
and the draw valve holes in the freezer door.
Rinse all parts with clean, warm water. Place the
parts on a clean, dry surface to air dry overnight.
Step 3
Return to the freezer with a small amount of
cleaning solution. Using the black brush, clean the
rear shell bearing at the back of each freezing
cylinder. (See Figure 79.)
Figure 79
Step 4
Using the black brush, clean the drive hub opening
in the rear wall of each mix hopper. (See Figure 80.)
Figure 80
Step 5
Wipe all exterior surfaces of the freezer wit h a clean,
sanitized towel.
Note: The brush clean counter will reset to zero at
this time.