Sharp AR-M550N - Page 131

: Feb. 6 2004
1
AR-M550/M620/M700 DETAILS OF EACH SECTION 6 - 76
D. Maintenance and parts replacement
(1) Maintenance list
✕: Check (Clean, replace, or adjust as necessary.) ❍:Clean ▲: Replace ∆: Adjust ✩: Lubricate ❏: Shift position
AR-M550U/N (PM: 250K)
When
calling
250K 500K 750K 1000K 1250K 1500K 1750K 2000K
Remark
AR-M620U/N, AR-M700U/N
(PM: 300k)
300K 600K 900K 1200K 1500K 1800K 2100K 2400K
Unit name No. Part name
Drum
peripheral
section
1Drum ✕▲▲▲▲▲▲▲▲
2 Cleaning blade ✕▲▲▲▲▲▲▲▲
3 Toner reception seal ✕▲▲▲▲▲▲▲▲
4 Side seal F/R
✕▲▲▲▲▲▲▲▲
5 Drum separation pawl ✕▲▲▲▲▲▲▲▲
6 Discharge lamp ✕❍❍❍❍❍❍❍❍
7 Image density sensor ✕❍❍❍❍❍❍❍❍
8 OPC drum marking sensor ✕❍❍❍❍❍❍❍❍
9 Side seal R base sheet ✕▲✕▲✕▲✕▲
10 Cleaning brush
✕✕✕✕✕✕✕✕✕
1
1
1
1
6
8
7
10
4
2
5
3
4
9