Brush Segment Replacement - MB MCD-WB Operator's Manual

Walk behind power broom
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BRUSH SEGMENT REPLACEMENT

1. Remove bolts from broom bearings at both ends of
the support shaft (A, Figure 20).
2. Loosen bearing setscrews and slide bearings inwards
toward the center of broom.
3. Manually move power unit backwards away from the
brush assembly. IMPORTANT – Support splined
drive shaft to prevent damage.
4. Stand broom assembly on one end. (See Figure 21)
5. Remove the three bolts from the end plate (See A,
Figure 21).
6. Remove used broom segments.
7. Install new broom segments.
NOTE – Align segment engagement fingers (C,
Figure 21) on alternating support shafts. This will
evenly spread rotating force through the drive system.
Note: Brush segments must align properly
Metal Rings
8. Reinstall broom assembly.
IMPORTANT – Fully tighten the bearing setscrews
before operating the power broom.
Alternate
Metal
Rings
Bristles
Figure 20. Brush Removal
A. Attachment bolts
A
C
Figure 21. Brush Assembly
A. End plate
B. Brush segment
C. Engagement fingers
23
Service
A
B

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