
OPERATING PROCEDURES
6-3
Model 390
Operating Procedures
6
13. Place the large rubber gasket into the groove on the
back side of the freezer door. Slide the white plastic
front bearing onto the bearing hub, making certain
that the flanged end of the bearing is resting against
the freezer door.
Do not
lubricate the door gasket or
front bearing.
Figure
6-7
14. Place the front end of the baffle into the hole in the
center of the door. Position the door onto the four
studs on the front of the freezing cylinder and push
the door into place. Install the four handscrews onto
the studs and tighten them equally in a criss-cross
pattern to ensure the door is snug.
Do not
over-tighten the handscrews.
Note: If the freezer door does not go into place easily,
position the open end of beater assembly in the eleven
o’clock position.
15. Rotate the baffle assembly so the hole in the end of
the shaft is vertical. Insert the baffle arm between the
draw valve spout supports and into the hole in the
baffle assembly.
Note: During operation, the baffle arm rests on the spout
support.
16. Install the rear drip pan. Slide the long drip pan into
the hole in the front panel.
17. Install the front drip tray and the splash shield under
the door spout.
18. Lay the hopper gasket and feed tube in the bottom of
the mix hopper.
Sanitizing
1. Prepare an approved 100 PPM sanitizing 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.
2. Pour the sanitizing solution into the hopper and allow
it to flow into the freezing cylinder.
3. While the solution is flowing into the freezing cylinder,
brush clean the mix hopper, mix inlet hole, feed tube,
and mix level sensing probes.
4. Place the control switch in the WASH position. This
will cause the sanitizing solution in the freezing
cylinder to be agitated. Allow the solution to agitate
for five minutes.
5. Place an empty pail beneath the door spout and
move the draw handle to the right. Draw off all the
sanitizing solution. When the sanitizer stops flowing
from the door spout, move the draw handle to the left
and place the control switch in the OFF position.
Important! The unit must not be placed in AUTO
until all sanitizing solution has been removed from
the freezing cylinder and proper priming procedures
have been completed. Failure to follow this
instruction may result in damage to the freezing
cylinder.
6. With sanitized hands, install the hopper gasket
around the top edge of the mix hopper. Stand the
feed tube in the corner of the hopper.
101616
Summary of Contents for 390
Page 8: ...1 4 TO THE INSTALLER Model 390 To the Installer 1 Notes...
Page 10: ...2 2 TO THE OPERATOR Model 390 To the Operator 2 Notes...
Page 14: ...3 4 SAFETY Model 390 Safety 3 Notes...
Page 18: ...5 2 USER INTERFACE Model 390 User Interface 5 Notes...
Page 30: ...9 2 PARTS REPLACEMENT SCHEDULE Model 390 Parts Replacement Schedule 9 Notes...
Page 36: ...11 4 LIMITED WARRANTY ON PARTS Models 390 Limited Warranty on Parts 11...