Canon NP6085, Руководство по обслуживанию

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3. Removing the Front Tray Pick-Up Clutch
1) Remove the rear upper right cover and the
rear right cover.
2) Remove the screw
q
, and remove the har-
ness guide plate. Remove the two mounting
screws
w
, and disconnect the six connectors
e
; then, remove the scanner motor controller
PCB
r
.
Figure 4-227
3) To remove the pick-up clutch of the upper font
tray, remove the tension adjusting spring
t
,
and remove the two mounting screws
y
to
remove the bearing stopper plate
u
.
Figure 4-228
4) To remove the pick-up clutch of the lower front
tray, remove the DC controller PCB (p. 4-95)
and the DC power supply unit (p. 4-95).
5) Remove the E-ring
i
and the bearing
o
;
then, remove the two E-rings
!0
, and discon-
nect the connector to remove the clutch
!1
together with the gear.
(For the pick-up clutch of the lower front tray,
remove the E-ring only.)
Figure 4-229
4. MECHANICAL SYSTEM
COPYRIGHT © 1996 CANON INC. CANON NP6085 REV.0 JULY 1996 PRINTED IN JAPAN (IMPRIME AU JAPON)
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