Assembly - ELECTRO FREEZE 876 Operator's Manual

ELECTRO FREEZE
7

Assembly

Figure 7-1 Shaft Seal Assembly
Figure 7-2 Lubricate Quad Ring
Figure 7-3 Attach Springs to Beater
184633
Models 876, 876B, 876C, 876RH, 876BRH, 876CRH & 875 Batch
Correct assembly of the freezer is
essential to prevent leakage of the
product and damage to the freezer. To
assemble the freezer you will need an
approved sanitary lubricant. Make sure
all parts of the assemblies have been
washed and sanitized before assembling.
Persons assembling the freezer must
first wash and sanitize their hands and
forearms with an approved sanitizer.
CAUTION
To avoid electrical shock or
contact with moving parts,
make sure all switches are in
the "OFF" position and that
the main power supply is
disconnected.
1. Assemble the seal on the bushing
to complete the beater shaft seal
assembly (see figure 7-1). Apply
a thin film of an approved sanitary
lubricant to the internal surface
and the face of the plastic bushing
opposite the bell-shaped portion of
the seal assembly. Do not allow any
lubricant to come into contact with the
bell-shaped rubber cup portion of the
seal assembly.
2. Slide the quad ring (figure 7-2, item 1)
over the rear of the beater shaft and
apply a liberal amount of lubrication.
3. Install the shaft seal assembly (2)
over the rear of the beater shaft, with
the bell-shaped portion facing the rear
and the bushing portion against the
quad ring.
4. Attach the blade springs to the beater
plates, as shown in figure 7-3.
5. Insert scraper blades into the proper
beater plate slots so that the end of
the spring rests in the groove on the
bottom side of the blade.
– continued
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