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Model PH90 Operating Procedures
Section 6 Operating Procedures

Equipment Set Up

Evaluate the condition of lights and sc reen messages
(Hard Lock or Soft Lock, et c.) before performing
openingpr ocedures. If all four LED’s ont hef ront of the
unit are lit, the unit is locked. (See Figure 1.)
Figure 1

Freezing Cylinder Assembly --

Shake Side

MAKE SURE POWER SWITCH IS IN THE
“OFF” POSITION. Failure to do so may causeinjury
from hazardous moving parts, or electrocution.
Be certain your hands are sani tized before
assembling the freezer.
With the parts tray available for the shake side:
Step 1
Toinstall the drive shaft, lubr icate the groove and shaft
portion that comes in contact with the bearing on the
beater drive shaft. Slide the seal over the shaft and
groove until it snaps into place. DONOT lubricat e the
square end of the drive shaft. Fill the inside portionof
the seal with 1/4” more lubricant and evenly lubricate
the end of the seal that fits onto the rear shell bearing.
(See Figure 2.)
Note: When lubricating parts, use an approved f ood
grade lubricant (example: Taylor Lube HP).
Figure 2
Install the drive shaft through the rear shell bearing in
the freezing cylinder and engage the square end firmly
into the gear box coupling. Be sure the drive shaft fits
into the drive coupling without binding. (See Figure 3. )
Figure 3