Tetra Pak Hoyer Frigus 600, Руководство пользователя

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7-35
Tetra Pak
Hoyer
B F60 03 G 04
Fig. 7.4
NOTE:
The blade may be sharpened, but this requires
use of a special machine. The blade needs
sharpening if the width of the cutting end exceeds
0.5 mm (Fig. 7.3).
After sharpening the thickness of the cutting edge
must be about 26 mm (Fig. 7.3).
CAUTION:
It is important to assemble the blades as shown
in Fig. 7.3.
• Dasher motor drive
If the dasher is noisy during operation,
dismantle the support (7) and pull out the
shaft (8).
Disassemble the bearings (9) and gaskets
(10), check their efficiency and replace them
if necessary.
Reassemble carefully in inverse order.
• Cylinder bottom
Inspect the rotating seal sliding bush (2).
Check for wear on the gasket (1), spring (5),
and lip seals (6) and replace if necessary.
• Cylinder lid
Check for wear on the gasket (11) and replace
if necessary.
• Ice cream
mix pipe connection seals (12)
Check for wear and replace if necessary.
15
18
8
9
10
7
6
6
4
5
1
3
12
17
16
11
14
13
17
12
12
2