Scanner / Dspf - Sharp AR-M455N Service Manual

2. Scanner / DSPF

✕ Check (Clean, replace, or adjust as necessary.) ❍ Clean
Unit name Part name
Optical Mirror/Lens/Reflector/Sensors
section
Table glass/Dust-proof glass/OC
White reference glass
Rails
Drive belt/Drive wire/Pulley
DSPF Paper feed
section
Transport section PS roller
Paper exit
section
Other
Note 2: Replacement reference: Replace by using the SPF counter value as an indication.
AR-M355N/M455N MAINTENANCE AND DETAILS OF EACH SECTION 7 - 2
When
calling
❍
❍
❍
❍
Pick-up roller
❍
Paper feed roller
❍
Separation mylar lower
❍
Separation pad
❍
❍
Exposure section
(Dust-proof glass)
❍
Paper exit roller
Sensors
Paper feed section pickup roller, paper feed roller, separation pad, separation lower mylar lower:
100K or 1 year
L Replace ∆ Adjust
100K 200K 300K 400K 500K 600K 700K 800K
❍ ❍ ❍ ❍ ❍
❍ ❍ ❍ ❍ ❍
❍ ❍ ❍ ❍ ❍
✩ ✩ ✩ ✩ ✩
✕ ✕ ✕ ✕ ✕
❍ ❍ ❍ ❍ ❍
❍ ❍ ❍ ❍ ❍
❍ ❍ ❍ ❍ ❍
❍ ❍ ❍ ❍ ❍
❍ ❍ ❍ ❍ ❍
❍ ❍ ❍ ❍ ❍
❍ ❍ ❍ ❍ ❍
❍ ❍ ❍ ❍ ❍
Maintenance cycle : 200K
✩ Lubricate ❏ Move position
Remark
❍ ❍ ❍
❍ ❍ ❍
❍ ❍ ❍
✩ ✩ ✩
✕ ✕ ✕
❍ ❍ ❍
Note 2
❍ ❍ ❍
Note 2
❍ ❍ ❍
Note 2
❍ ❍ ❍
Note 2
❍ ❍ ❍
❍ ❍ ❍
❍ ❍ ❍
❍ ❍ ❍
For cleaning, blow air.