Stoelting Optima SO328 - Manual (Page 14)

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Figure 6. Disassembling Freezer
C. Remove the spigot body from the front door bypulling
the retaining pin out of the spigot handle. Push the
spigot body thru the bottom of the front door.
D. Remove the agitator assembly from the freezer. Pull
the agitator assembly out of the freezer barrel.
E. Keep the rear of the agitator assembly tipped up
once it is clear of the freezer barrel to avoid dropping
rear seal.
F. Remove the front agitator support bearing and the
two agitator blades.
G. Remove the rear seal assembly.
H. Wipe socket lubricant from the drive end (rear) of the
agitator with a cloth or paper towel.
I. Remove all “O” Rings.
WARNING
DO NOT USE ANY TYPE OF SHARP OBJECT TO
REMOVE THE “O” RINGS.
Figure 7. Front Door and Auger Assembly
Figure 8. Rear Seal Assembly
3.4 CLEANING THE FREEZER PARTS
Place all loose parts in a pan or container and take to
the wash sink for cleaning. To clean freezer parts refer
to the following steps:
A. Place all parts in warm (120°F) mild detergent (Joy
or equivalent) water and clean with brushes provided.
Rinse all parts with clean hot (135°F) water.
CAUTION
DO NOT DAMAGE PARTS BY DROPPING OR
ROUGH HANDLING.
B. Wash the freezer barrel with warm (120°F) detergent
(Joy or equivalent) water and brushes provided.
C. The exterior should be kept clean at all times to
perserve the lustre of the stainless steel. A mild
alkaline cleaner is recommended. Use a soft cloth or
sponge to apply the cleaner.
D. Remove the drip tray insert and drain tray. Clean with
a detergent solution (Joy or equivalent). Rinse with
clean hot water.
3.5 SANITIZE FREEZER AND FREEZER PARTS
A. Use a sanitizer mixed according to manufacturer’s
instructions to provide a 100 parts per million
strength solution. Mix sanitizer in quantities of no
less than 4 gallons (15 liters) of 120°F water. Allow
the sanitizer to contact the surfaces to be sanitized
for 5 minutes. Any sanitizer must be used only in
accordance with the manufacturer’s instructions.
B. Place all parts in the sanitizing solution, then remove
and let air dry.
3.6 ASSEMBLY OF FREEZER
To assemble the freezer parts, refer to the following
steps:
NOTE
Petro-Gel sanitary lubricant or equivalent must be used
when lubrication of parts is specified.
SOFT RUBBER
SURFACE HARD CARBON
SURFACE