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20
Operating Procedures Model 632
If blades are in good condition, install the scraper blade
clips on the scraper blades. Place the rear scraper
blade over the rear holding pin on the beat er (knife
edge to the outside). Holding the rear blade on the
beater, slide the assembly into the freezing cylinder
halfway, tail end first. Install the front scraper blade
over the front holding pin. Slide the beater assembly
completely into the freezing cylinder.
Figure 22
Step 3
Install the draw valve. Slide the two o--rings into the
grooveson t he draw valve and lubricate the bot tom 1/2
of the valve.
Figure 23
Lubricate the inside of the freezer door spout, topand
bottom, and insert the draw valve into the freez er door
from the top. It will be necessary to rotate the draw
valve to the right when assembling the door to the
freezer.
Figure 24
Step 4
Install the freezer door. Place the freezer door gasket
into the groove on the back of the freezer door. Slide
the front bearing over the baffle rod so the flanged
edge is against the door. DO NOT LUBRICATETHE
GASKET OR BEARING.
Figure 25
Insert the baffle rod through the beater in the freezing
cylinder. With the door seated on the freezer studs,
install the stud nuts. Tighten equally in a criss--cross
pattern to insure the door is snug.
Figure 26