Read Sharp AR-RB1 (serv.man2) Service Manual online
AR-RB1 DISASSEMBLY, ASSEMBLY AND MAINTENANCE 5 - 5
(2) Belts
a. Copier
1) Remove the rear casing.
C. Others
✕
: Check (for cleaning, replacement or adjustment as necessary)
❍
: Clean
▲
: Replace
∆
: Adjust
✩
: Lubricate
❏
: Relocate
(1) Sensors
a. Copier
1) Remove the screw, and remove the sensor holder.
2) Remove the screws, and remove the sensor covers.
b. Upper open/closed unit
1) Open the upper open/closed unit, remove the E-ring and bearing,
and take out (A) the gate unit.
2) Remove the screw, and remove (B) the upper cabinet.
Unit name
No.
Part name
When
requested
50K
100K
150K
200K
250K
300K
350K
400K
Remarks
Others
1
Sensors
✕
✕
✕
✕
✕
2
Discharge brushes
✕
✕
✕
✕
✕
A
B
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