Stepping Motor (Hopping) - Oki OKIFAX 5400 Maintenance Manual

3.3.1

Stepping Motor (Hopping)

(1) Turn the facsimile power switch off, pull out the AC cord from the outlet. Remove the facsimile
off Second Paper Feeder.
(2) Take the paper cassette assy 1 out of Second Paper Feeder.
(3) Remove six screws 2 and remove the upper plate 3. Remove two screws 5 and remove the
hopping frame assy 6.
Remove the front cover assy 4 off the guide boss on the guide L (2nd) assy 7 by bending the
(4)
guide L (2nd) assy 7 in the direction of arrow shown in the magnified view below.
Pull the sheet guide assy 8 in the direction of arrow a and also push in the direction of arrow
(5)
b to unlock the notch, and bring the sheet guide assy 8 in the direction of arrow c to remove
the sheet guide assy 8.
Rear CoverC
c
b
a
Notch
GUide L (2nd) Assy7
Guide Boss
40838301TH Rev.1
2
Upper Plate3
Font Cover Assy2
2
8
5
GUide R (2nd) Assy0
(see Detail A)
A
F - 7
6
1 Font Cover Assy4