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Models 8752 & 8756 with Horizon®Pump Important:Operator Checklist
Section 7 Important: Operator Checklist

During Cleaning and Sanitizing

Cleaning and sanitizing schedules are govern ed
by federal,state, or local regulatory agencies,
and must be followed accordin gly.If the unit
has a “Standbymode”, it must not be used in
lieu of propercleaning and sanitizing
proceduresand frequencies set forth by the
ruling healthauthority. The following check
points should be stressed during the cleaning
and sanitizingoperations.
CLEANING AND SANITIZING MUST BE
PERFORMED DAILY.
ALWAYSFOLLOW LOCAL HEALTHCODES.

Troubleshooting Bacterial Count

j1. Thoroughly clean and sanitize the machine
regularly, including complete disassembly and
brush cleaning.
j2. Use all brushes s upplied for thorough cleaning.
The brushes are specially designed to reach all
mix passageways.
j3. Use the long (38”) white bristle brush to clean
the mix feed tube which extends from the mix
reservoir to the rear of the freezing cylinder.
j4. Use the black bristle brus h to thoroughly clean
the rear shell bearing located at the rear of the
freezing cylinder. Be sure there is a generous
amount of cleaning solution on the brush.
j5. IF LOCAL HEALTH CODES PERMIT THE
USE OF RERUN, make sure the mix rerun is
stored in a sanitized, covered stainless steel
container and is used the following day. DO
NOTprime t he machine with rerun. When using
rerun, skim off the foam and discard, then mix
thererun with f resh mix in a ratio of 50/50 during
the day’s operation.
j6. Ona designated day of the week, run the mix as
low as feasible and discard after closing. This
will break the rerun cycle and reduce the
possibility of high bacteria and coliform counts.
j7. Properly prepare the cleaning and sanitizing
solutions. Read and follow the label directions
carefully. Toostrong of a solution m ay damage
the parts and too weak of a solution will not do
an adequate job of cleaning or sanitizing.
Sanitize the freezing cylinder for 5 minutes.
j8. The temperature of the m ix in the mix storage
cabinet and the walk--incooler should be below
40_F. (4. 4_C.).

Regular Maintenance Checks

j1. Replacescraper blades that are bent, damaged
or worn.
j2. Before installing the beat er, be certain that the
scraper blades are properly attached over the
pins and the beater assembly is straight.
j3. Check the rear shell bearing for signs of wear
(excessivem ix leakage in the rear drip pan) and
be certain it is properly cleaned.
j4. Using a screwdriver and cloth towel, keep the
rear shell bearing and the female hex drive
socket clean and free of lubricant and mix
deposits.
j5. Dispose of o--rings and seals if they are worn,
torn, or fit too loosely, and replace with new
ones.
j6. Follow all lubricating procedures as outlined in
“Assembly”.