6-2
OPERATING PROCEDURES
Models 345, 346, 349, 355
Operating Procedures
6
Note:
The drive shaft bushing must be positioned in the
center of the drive shaft seal.
3. Slide the seal and bushing over the shaft and groove
until it snaps into place. Fill the inside portion of the
seal with 1/4 in. (6.35 mm) more lubricant and evenly
lubricate the end of the seal that fits onto the rear
shell bearing.
Figure 6-3
4. Insert the drive shaft into the freezing cylinder (hex
end first) and into the rear shell bearing, until the seal
fits securely over the rear shell bearing. Make sure
the drive shaft fits into the drive coupling without
binding. Remove any excess lubricant from the seal.
Figure 6-4
WARNING!
This machine has many sharp
edges that can cause severe injuries.
•
DO NOT
put objects or fingers in the door
spout. This may contaminate the product and
cause severe personal injury from blade
contact.
•
USE EXTREME CAUTION
when removing the
beater assembly. The scraper blades are very
sharp.
5. Install the beater assembly. First check the scraper
blades for any nicks or signs of wear. If any nicks are
present or if the blade is worn, replace both blades. If
the blades are in good condition, place the scraper
blades over the holding pins on the beater.
Note:
Each hole on the scraper blade must fit
securely over each pin.
Figure 6-5
6. Align the flats on the end of the beater assembly with
the drive shaft. Make sure the beater assembly
locating pin is in position in the locating hole of the
drive shaft. Turn the beater slightly to make sure the
beater is properly seated. When in position, the
beater will be approximately 3/8 in. (9.52 mm) inside
the front of the freezing cylinder.
Important!
Failure to properly seat the beater may
cause damage to the beater and the door.
11109
10216
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