Norwood Kwik-Till HSD2500, Руководство оператора

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5 - MAINTENANCE
5-27
ANNUALLY
Check Disk Hubs For Excessive Wear
1. Fold the machine into the Transport Position .
(See
“Kwik-Till Folding & Unfolding” on page 4-11)
WARNING
When servicing the machine in the transport position, the
wings must be secured with the transport locks.
2. Make sure the Transport Locks
A
are moved from
the Stowed Position
C
, and installed into the Locked
Position
B
.
(See Fig. # 5-28)
Fig. # 5-33 Transports Lock Shown In Locked Position
A
B
D
C A
3. Check all Disk Hubs
A
on the machine .
(See Fig. # 5-34)
4. Rotate Disks
B
CW (Clockwise) and CCW (Count -
er-Clockwise) to check for bearing roughness.
(See Fig.
# 5-34)
A B
Fig. # 5-34 Check For Bearing Roughness
5. If bearings sound or feel rough, replace the hub.
IMPORTANT
The Disk Hubs
H
are not serviceable, and must be re -
placed as a unit.
6. Remove the Disk Hub Nut
C
and Disk Assembly
D
from the Shank
E
. (See Fig. # 5-35)
Fig. # 5-35 Remove Disk Assembly From Shank
D E C
7. Support the Disk Assembly
D
on a sturdy surface with
(Qty. 2) 6” X 6” X 8” Wood Spacers
F
.
(See Fig. #
5-36)
D
F
F
Fig. # 5-36 Support The Disk Assembly To Remove The
Hub