3. Peripheral devices
✕ Check (Clean, replace, or adjust as necessary.) ❍ Clean
Option name
Finisher
Transport section Transport rollers
Drive section
Other
Staple unit
Staple cartridge
Mail-bin
Transport section Transport rollers
stacker
Drive section
Other
Saddle finisher,
Transport section Transport rollers
punch unit
Drive section
Other
Staple unit
Staple cartridge
Punch unit
ADU
Paper feed
+ Manual feed
separation section
Transport section Transport rollers
Drive section
Other
Note 3: Replacement reference: Use the counter value of each paper feed port as the replacement reference.
AR-M351U/M451U, AR-M355U/M455U MAINTENANCE AND DETAILS OF EACH SECTION 7 - 3
When
Part name
calling
❍
De-curler roller
(❍)✕
✕
Transport paper
guides
✕
Gears
✕
Belts
✕
Sensors
✕
Discharge brush
✕
✕
Transport paper
guides
✕
Gears
✕
Belts
✕
Sensors
✕
Discharge brush
✕
✕
Transport paper
guides
✕
Gears
✕
Belts
✕
Sensors
✕
Discharge brush
Paper feed
(❍)✕
rollers
✕
✕
Transport paper
guides
✕
Gears
✕
Belts
✕
Sensors
Paper feed section pickup roller, paper feed roller, separation pad: 100K or 1 year
L Replace
Adjust
100K 200K 300K 400K 500K 600K 700K 800K
❍
❍
❍
❍
❍
❍
❍
❍
❍
❍
❍
❍
❍
❍
❍
✩
✩
✩
✩
✩
✕
✕
✕
✕
✕
✕
✕
✕
✕
✕
✕
✕
✕
✕
✕
❍
❍
❍
❍
❍
❍
❍
❍
❍
❍
✩
✩
✩
✩
✩
✕
✕
✕
✕
✕
✕
✕
✕
✕
✕
✕
✕
✕
✕
✕
❍
❍
❍
❍
❍
❍
❍
❍
❍
❍
✩
✩
✩
✩
✩
✕
✕
✕
✕
✕
✕
✕
✕
✕
✕
✕
✕
✕
✕
✕
(❍)✕ (❍)✕ (❍)✕ (❍)✕ (❍)✕ (❍)✕ (❍)✕ (❍)✕ Note 3
❍
❍
❍
❍
❍
❍
❍
❍
❍
❍
✩
✩
✩
✩
✩
✕
✕
✕
✕
✕
✕
✕
✕
✕
✕
Maintenance cycle : 50K
✩ Lubricate
❏ Move position
Remark
❍
❍
❍
❍
❍
❍
❍
❍
❍
✩
✩
✩
(Specified position)
✕
✕
✕
✕
✕
✕
✕
✕
✕
Replace unit
at 200K staple.
User replacement
for every 3000 pcs.
❍
❍
❍
❍
❍
❍
✩
✩
✩
(Specified position)
✕
✕
✕
✕
✕
✕
✕
✕
✕
❍
❍
❍
❍
❍
❍
✩
✩
✩
(Specified position)
✕
✕
✕
✕
✕
✕
✕
✕
✕
Replace unit at 300K
staple.
User replacement
for every 5000 pcs.
Replace unit at
1000K.
❍
❍
❍
❍
❍
❍
✩
✩
✩
(Specified position)
✕
✕
✕
✕
✕
✕