Developing Section - Sharp AR-M550N Service Manual

: Feb. 9 2004
1
C. Developing section
✕: Check (Clean, replace, or adjust as necessary.) ❍: Clean L: Replace ∆: Adjust ✩: Lubricate ❏: Shift position
AR-M550N/U (PM: 250K)
AR-M620N/U, AR-M700N/U (PM: 300K)
1
Unit name No.
Developing 1 Developer
section
2 DV seal
3 MG holder F/R
4 DV side seal F/R
5 Toner bottle
6 Toner hopper
3
2
4
When
calling
Part name
❍
❍
5
AR-M550/M620/M700 MAINTENANCE LIST 11 - 6
250K 500K 750K 1000K 1250K 1500K 1750K 2000K
300K 600K 900K 1200K 1500K 1800K 2100K 2400K
L L L L L
L L L L L
❍ ❍ ❍ ❍ ❍
L L L L L
❍ ❍ ❍ ❍ ❍
3
4
1
Remark
L L L
Supply when
installing
L L L
❍ ❍ ❍
L L L
Assembly when
installing/
Replacement by
user when empty
❍ ❍ ❍
Clean the shutter
area.
6