17
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AUTOMATIC DUPLEXING UNIT (ADU)
17 - 17
[J] Middle transport roller
(3) Remove 1 clip on the front side.
(4) Remove 2 bushings and take off the upper
transport roller.
Fig. 17-23
(1) Take off the ADU drive unit.
( P.17-15 "[H] ADU motor (M5) / ADU drive
unit")
(2) Remove 2 clips, 2 pulleys and 2 pins on the
front side. Then take off the timing belt.
Fig. 17-24
(3) Remove 1 E-ring, 1 clip and 1 bushing on the
rear side.
(4) Take off 1 bushing on the front side. Then
take off the middle transport roller.
Fig. 17-25
Bushing
Bushing
Clip
Upper transport roller
Pin
Pin
Clip
Clip
Pulley
Belt
Pulley
Bushing
Bushing
Clip
Middle transport roller
E-ring