Toshiba 353 User Manual
4 -
14
e-STUDIO350/352/353/450/452/453
AUTOMATIC DUPLEXING UNIT
© 2003 - 2008 TOSHIBA TEC CORPORATION All rights reserved
(4) Remove the clip, pulley, belt and pin on the
front side.
Fig. 14-534
Pin
Clip
Belt
[O] Lower transport roller
(1) Take off the ADU, ADU inside rear cover,
(1) Take off the ADU, ADU inside rear cover,
ADU opening / closing switch, paper guide,
and ADU cover ( Chapter 14.5 [A] to
14.5 [E]).
and ADU cover ( Chapter 14.5 [A] to
14.5 [E]).
(2) Take off the ADU motor, the ADU gear unit
and the ADU clutch ( Chapter 14.5 [J] to
14.5 [L]).
14.5 [L]).
(3) Remove the clip on the rear side.
Fig. 14-533
Lower transport roller
(5) Remove 2 bushing and take off the lower
transport roller.
Fig. 14-535
Fig. 14-536
(6) Remove 4 E-rings and take off 2 rollers.
Notes:
1. The roller has a one-way clutch inside.
When installing rollers, pay attention to the
rotation direction.
When installing rollers, pay attention to the
rotation direction.
2. Replace 2 rollers at a time.
Clip
Bushing
Roller
E-ring
E-ring
E-ring
Roller
Bushing
Pulley