OPERATING PROCEDURES
6-5
Models 8752, 8756, and 8757
Operating Procedures
6
Note:
These machines feature adjustable draw
handles to provide the best portion control, giving a
better consistency quality to your product and
controlling costs. The draw handles can be adjusted
for different flow rates. See page 5-3 for more
information on adjusting these handles.
19. Snap the design cap over the bottom of each door
spout.
Figure 6-16
20. Install the rear drip pan. Slide the rear drip pan into
the hole in the side panel.
Figure 6-17
21. Install the front drip tray and the splash shield
beneath the door spout(s).
Figure 6-18
Air/Mix Pump Assembly
The purpose of the air/mix pump is to meter a specific
amount of air and mix and transfer this combination to
the freezing cylinder.
Refer to the illustration on page 6-9 for identification of
parts during assembly.
1. Inspect the rubber and plastic pump parts. The
O-rings, check ring, and gasket must be in 100%
good condition for the pump and entire machine to
operate properly. They cannot properly serve their
intended function if nicks, cuts, or holes in the
material are present.
Inspect the plastic pump parts for cracks, wear, and
delamination of plastic.
Replace any defective parts immediately and discard
the old.
2. Assemble the piston. Slide the O-ring into the groove
on the piston.
Do Not
lubricate this O-ring.
Figure 6-19
3. Assemble the liquid valve body. Slide the three check
bands and three O-rings into the grooves on the
liquid valve body.
Do Not
lubricate the check bands
or O-rings.
Figure 6-20
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...
