Hopping Shaft Assembly - Oki B 4100 Maintenance Manual

4.1.3.17 Hopping Shaft Assembly

(1) Disassembly procedure
a) First, carry out procedure up to the point
of the 4.1.3.2 (ID Unit, Cover-Rear, Cover-
NCU and Cover-MAIN).
b) Dismount the high-voltage power supply
board. (See Section 4.1.3.10)
c) Dismount the paper holder assembly.
(See Section 4.1.3.11)
d) Dismount the sheet guide.
(See Section 4.1.3.12)
e) Dismount the side plate M.
(See Section 4.1.3.12)
f) Raise up roller holder, slide hopping shaft
assembly, and dismount roller holder and
hopping roller. (Knock pin also comes off
at the same time. Take care not to lose it.)
g) Draw out hopping shaft assembly to the
right and dismount magnet H.
(2) Reassembly procedure
Reverse the disassembly procedures
40055101TH Rev.4
Knock pin
Magnet H
Roller holder
Hopping roller
(CP4.1 Fig. 33)
Hopping shaft
assembly
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