Service manual

AR-M351U/M451U, AR-M355U/M455U MAINTENANCE AND DETAILS OF EACH SECTION 7 - 2
2. Scanner / DSPF
Maintenance cycle : 200K
✕ Check (Clean, replace, or adjust as necessary.) ❍ Clean ▲ Replace ∆ Adjust ✩ Lubricate ❏ Move position
Unit name Part name
When
calling
100K 200K 300K 400K 500K 600K 700K 800K Remark
Optical
section
Mirror/Lens/Reflector/Sensors ❍ ❍❍❍❍❍❍❍❍
Table glass/Dust-proof glass/OC ❍ ❍❍❍❍❍❍❍❍
White reference glass ❍ ❍❍❍❍❍❍❍❍
Rails ✩✩✩✩✩✩✩✩
Drive belt/Drive wire/Pulley ✕✕✕✕✕✕✕✕
DSPF Paper feed
section
Pick-up roller ❍ ❍❍❍❍❍❍❍❍Note 2
Paper feed roller ❍ ❍❍❍❍❍❍❍❍Note 2
Separation mylar lower ❍ ❍❍❍❍❍❍❍❍Note 2
Separation pad ❍ ❍❍❍❍❍❍❍❍Note 2
Transport section PS roller ❍ ❍❍❍❍❍❍❍❍
Exposure section
(Dust-proof glass)
❍ ❍❍❍❍❍❍❍❍
Paper exit
section
Paper exit roller ❍ ❍❍❍❍❍❍❍❍
Other Sensors ❍❍❍❍❍❍❍❍For cleaning, blow air.
Note 2: Replacement reference: Replace by using the SPF counter value as an indication.
Paper feed section pickup roller, paper feed roller, separation pad, separation lower mylar lower:
100K or 1 year