Toshiba e-STUDIO453 Service Manual page 277

[C] ADU opening / closing switch
(1) Take off the ADU (
(2) Take off the ADU inside rear cover
( Chapter 14.5 [B]).
(3) Disconnect the connector and release the
latch to take off the ADU opening / closing
switch.
[D] Paper guide
(1) Take off the ADU (
(2) Release the fulcrum on the front side and
take off the paper guide.
[E] ADU cover
(1) Take off the ADU, ADU inside rear cover,
ADU opening / closing switch, and paper
guide ( Chapter 14.5 [A] to 14.5 [D]).
(2) Remove 4 screws and take off the ADU
cover.
[F] Rear latch
(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]).
(2) Remove the spring.
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Chapter 14.5 [A]).
Chapter 14.5 [A]).
4 - 3
ADU opening/
closing switch
Fig. 14-509
Paper guide
Fig. 14-510
Screw
ADU cover
Fig. 14-511
Fig. 14-512
e-STUDIO350/352/353/450/452/453
AUTOMATIC DUPLEXING UNIT
Screw
14
Spring