Service manual

ADU UNIT
1-N-1
3 DIS./ASSEMBLY1 DIS./ASSEMBLY
ADU UNIT
[1] Drawing out and Reinstalling the ADU
Stand
Warning:
The interlock which is turned OFF when
the front right or left door opens or closes
should never be turned ON forcibly with
the ADU stand drawn out.
Caution:
Be sure the power cord has been
unplugged from the wall outlet.
a. Procedure
(1) Open the front right and left doors.
(2) With the solenoid release lever on the ADU stand
pushed to the left, turn down the ADU drawing
lever to the left.
(3) Grip the ADU stand drawing lever and draw out
the ADU stand.
(4) To reinstall the ADU stand, push in the ADU
stand and then turn the ADU stand drawing lever
upright.
[2] Cleaning the Paper Dust Removing
Brush
Caution:
Be sure the power cord has been
unplugged from the wall outlet.
a. Procedure
(1) Draw out the ADU stand from the main body.
(2) Release the left and right lock levers, lift the
brush handles by the handles to remove the
paper dust removing brush.
(3) Using a blower brush, clean the paper dust
removing brush.
(4) Reinstall the above parts following the removal
steps in reverse.
Caution:
When installing, align the projection
on the paper dust removing brush with
the positioning hole on the second
paper feed unit.
2
1
5
3
4
2
1
6
5
3
4
2
1. Brush handles
2. Lock lever
3. Projections
4. Second paper feed unit
5. Paper dust removin brush
6. Positioning holes
Cleaning area
Paper dust removing brush
1. Left door
2. ADU stand
3. Right door
4. Solenoid release lever
5. ADU stand drawing lever