6-14
OPERATING PROCEDURES
Models 8752, 8756, and 8757
Operating Procedures
6
Rinsing
1. Fill the empty pail in the mix cabinet with 2 gal. (7.6 L)
of
cool
, clean water. Place the free end of the suction
line in the pail of water.
2. Disconnect the pressure line from the pressure
switch and place it in the pail of water.
3. Press the PUMP button. This action will cause the
rinse water to be pumped through the air/mix pump
and out through the pressure line. After
approximately 15 seconds, press the PUMP button to
stop operation.
4. Drain and connect the free end of the pressure line to
the pressure switch.
5. Place an empty pail beneath the door spout. Raise
the prime plug and press the WASH and PUMP
buttons.
6. When a steady stream of rinse water is flowing from
the prime plug hole in the bottom of the freezer door,
open the draw valve and drain all the rinse water.
7. Once the rinse water stops flowing from the door
spout, close the draw valve and press the WASH and
PUMP buttons to stop operation.
8. Disconnect the pressure line from the pressure
switch. Drain the water and then reconnect.
9. Repeat this procedure using clean, warm water until
the water being discharged is clear.
10. Repeat steps 1 through 9 for the second freezing
cylinder on Models 8756 and 8757.
Cleaning
1. Prepare a pail of 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. Place the pail of
cleaning solution inside the mix cabinet and insert the
suction line.
2. Disconnect the pressure line from the pressure
switch and place it in the pail of cleaning solution.
Figure 6-52
3. Press the PUMP button. This action will cause the
cleaning solution to be pumped through the air/mix
pump and out through the pressure line. After
approximately 15 seconds, press the PUMP button to
stop operation.
4. Drain and connect the free end of the pressure line to
the pressure switch.
5. Place an empty pail beneath the door spout, raise the
prime plug, and press the WASH and PUMP buttons.
6. When a steady stream of solution is flowing from the
prime plug hole in the bottom of the freezer door, pull
down the draw handle and draw off the remaining
cleaning solution.
7. Once the solution stops flowing from the door spout,
close the draw valve and press the WASH and
PUMP buttons to stop operation.
for the other side of
the machine on Models 8756 and 8757.
8. Place the power switch in the OFF position before
disassembling the machine.
Disassembly
WARNING!
Make sure the power switch is in
the OFF position. Failure to follow this instruction may
result in severe personal injury from hazardous moving
parts.
1. Remove the handscrews, freezer door, beater(s),
shoes, scraper blades, and driveshaft(s) from the
freezing cylinder(s). Take these parts to the sink for
cleaning.
15067
Summary of Contents for 8757
Page 14: ...3 4 SAFETY Models 8752 8756 and 8757 Safety 3 Notes...
Page 28: ...5 4 USER INTERFACE Models 8752 8756 and 8757 User Interface 5 Notes...
Page 52: ...9 2 PARTS REPLACEMENT SCHEDULE Models 8752 8756 and 8757 Parts Replacement Schedule 9 Notes...
Page 58: ...11 4 LIMITED WARRANTY ON PARTS 8752 8756 and 8757 Limited Warranty on Parts 11 Notes...
