34 Models C708 & C716Operating Procedures
Step 13
Slide the large black o-ring and the two smaller
black o-rings into the grooves on the drive shaft.
Thoroughly lubricate the o-rings and shaft. DO NOT
lubricate the hex end of the shaft. (See Figure 42.)
Figure 42
Step 14
Install the hex end of the drive shaft into the drive
hub at the rear wall of the mix hopper.
(See Figure 43.)
Figure 43
Note: For ease in installing the pump, position the
ball crank of the drive shaft in the 3 o’clock position.
Repeat these steps for the other side of th e
Model C716.
Sanitizing
Step 1
Prepare two gallons (7.6 liters) of an approved 100
PPM sanitizing solution (example: Kay-5r). USE
WARM WATER AND FOLLOW THE MANUFAC-
TURER’S SPECIFICATIONS.
Step 2
Pour the two gallons (7.6 liters) of sanitizing solution
over all the parts in the bottom of the mix hopper
and allow it to flow into the freezing cylinder.
(See Figure 44.)
Figure 44
Note: You have just sanitized the mix hopper and
parts; therefore, be sure your hands are clean and
sanitized before going on in these instructions.
Step 3
While the solution is flowing into the freezing
cylinder, take particular care to brush-clean the mix
level sensing probe on the bottom of the hopper, the
mix hopper, the mix inlet hole, the air/mix pump, the
pump clip, the mix feed tube, and the locking clip.