21
Model 793
Operating Procedures
Draining Product From The
Freezing Cylinder
Step 1
Press the AUTO key, cancelling compressor and
beater motor operation.
Step 2
Press the MIX REF key, cancelling the mix hopper
refrigeration system.
Step 3
Remove the hopper cover and air tube. Take these
parts to the sink for cleaning.
Step 4
If local health codes permit the reuse of product
mix (rerun)
, place a sanitized, National Science
Foundation (NSF) approved stainless steel rerun
container beneath the door spout. Press the WASH
key and lower the draw handle. Drain the remaining
product from the freezing cylinder and mix hopper.
When the flow of product stops, press the WASH
key and raise the draw handle. Place the sanitized
lid on the rerun container and place it in a
refrigerator or walk-in cooler.
Note: If local health codes DO NOT permit the
use of rerun, the product must be discarded.
Drain the product into a mix pail and properly
discard it.
Repeat steps 1 - 4 for the other side of the unit.
ALWAYS FOLLOW LOCAL HEALTH CODES.
Rinsing
Step 1
Pour two gallons (7.6 liters) of cool, clean water into
the mix hopper. With the brushes provided, scrub
the mix hopper, mix inlet hole and mix level sensing
probe.
Step 2
Place a pail beneath the door spouts and press the
WASH key.
Step 3
Lower the center and side draw handles. After the
rinse water drains from the freezing cylinder, raise
the draw handles and press the WASH key,
cancelling the WASH mode.
Repeat steps 1 - 3 for the other side of the unit.
Cleaning
Step 1
Prepare a 2-1/2 gallon (9.5 liter) pail of a
cleaning/sanitizing solution with an active chlorine
concentrate of 100 - 200 PPM (parts per million),
approved for use by your company. Use warm water
and follow the cleaning/sanitizing solution
manufacturer's specifications for dilution.
Step 2
Pour the cleaning solution into the mix hopper.
Step 3
While the solution is flowing into the freezing
cylinder, brush clean the mix hopper, mix level
sensing probe, and the mix inlet hole.
Step 4
Press the WASH key. This will cause the cleaning
solution in the freezing cylinder to agitate. Allow the
solution to agitate for five minutes.
Step 5
Place an empty pail beneath the door spouts.
Step 6
Lower the center and side draw handle and draw off
all the solution.
Step 7
Once the cleaner stops flowing from the door
spouts, raise the draw handles and press the WASH
key, cancelling the WASH mode.
Repeat steps 1 - 7 for the other side of the unit.
Summary of Contents for 793
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