room
System
178
Ser
e
S
Main Broom Drive Hub and Bearing Disassembly/Assembly
BEARINGS
Disassembly
1. Remove the main broom.
2. Lift the hopper to the end-of-stroke.
Warning!
Place a safety rod under the lifted hopper.
3. Remove the main broom driving belt (see the procedure in “Driving Belt Visual Inspection and
Replacement”).
4.
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5. Remove the pulley (A) and retrieve the spacer (E) and the key (F).
6.
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7.
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8.
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Assembly
9. Assemble the components in the reverse order of disassembly.
H
I
C
D
F
G
E
A
B
P200241
Summary of Contents for SW4000
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