B. Disassembly/Assembly/Maintenance - Sharp AR-BC260 Service Manual

B. Disassembly/assembly/maintenance

(1) Process section maintenance target parts
✕: Check (Clean, replace, or adjust as necessary.)
Unit name No.
Drum peripheral 1 Drum (B/W, Color)
section
2 Charging unit
3 Cleaner blade
4 Toner reception seal
5 Drum cartridge
Developing section 6 Toner cartridge
(integrated with
toner cartridge)
LED 7 LED lens
Note: When replacing the OPC drum, execute SIM 25-1 for 2 minutes. (This simulation is executed in order to avoid generation of stripes on
a half-tone print image.)
3
4
6
❍: Clean
When
Part name 50K
calling
L
L
L
L
L
Replaced by user when toner empty
(or at the specified distance covered)
❍ ❍
2
1
2
1
AR-BC260 DESCRIPTIONS OF EACH SECTION 7 - 19
∆: Adjust
L ✩
: Replace : Lubricate
100K 150K 200K 250K 300K 350K 400K
L L L L L
L L L L L
L L L L L
L L L L L
L L L L L
❍ ❍ ❍ ❍ ❍
5
4
7
❏: Shift position
Remark
L L
L L
L L
L L
L L
When replacing the unit
❍ ❍
3