Read Sharp MX-M350N / MX-M350U / MX-M450N / MX-M450U (serv.man12) Service Manual online
MX-M350/M450 N/U MAINTENANCE AND DETAILS OF EACH SECTION 7 - 3
3. Peripheral devices
Maintenance cycle : 50K
✕ Check (Clean, replace, or adjust as necessary.) ❍ Clean
▲ Replace
∆
Adjust
✩ Lubricate
❏ Move position
Option name
Part name
When
calling
100K 200K 300K 400K 500K 600K 700K 800K
Remark
Finisher
Transport section
Transport rollers
❍
❍
❍
❍
❍
❍
❍
❍
❍
De-curler roller
(❍)✕
❍
❍
❍
❍
❍
❍
❍
❍
Transport paper
guides
guides
✕
❍
❍
❍
❍
❍
❍
❍
❍
Drive section
Gears
✕
✩
✩
✩
✩
✩
✩
✩
✩
(Specified position)
Belts
✕
✕
✕
✕
✕
✕
✕
✕
✕
Other
Sensors
✕
✕
✕
✕
✕
✕
✕
✕
✕
Discharge brush
✕
✕
✕
✕
✕
✕
✕
✕
✕
Staple unit
Replace unit
at 200K staple.
at 200K staple.
Staple cartridge
User replacement
for every 3000 pcs.
for every 3000 pcs.
Mail-bin
stacker
stacker
Transport section
Transport rollers
✕
❍
❍
❍
❍
❍
❍
❍
❍
Transport paper
guides
guides
✕
❍
❍
❍
❍
❍
❍
❍
❍
Drive section
Gears
✕
✩
✩
✩
✩
✩
✩
✩
✩
(Specified position)
Belts
✕
✕
✕
✕
✕
✕
✕
✕
✕
Other
Sensors
✕
✕
✕
✕
✕
✕
✕
✕
✕
Discharge brush
✕
✕
✕
✕
✕
✕
✕
✕
✕
Saddle finisher,
punch unit
punch unit
Transport section
Transport rollers
✕
❍
❍
❍
❍
❍
❍
❍
❍
Transport paper
guides
guides
✕
❍
❍
❍
❍
❍
❍
❍
❍
Drive section
Gears
✕
✩
✩
✩
✩
✩
✩
✩
✩
(Specified position)
Belts
✕
✕
✕
✕
✕
✕
✕
✕
✕
Other
Sensors
✕
✕
✕
✕
✕
✕
✕
✕
✕
Discharge brush
✕
✕
✕
✕
✕
✕
✕
✕
✕
Staple unit
Replace unit at 300K
staple.
staple.
Staple cartridge
User replacement
for every 5000 pcs.
for every 5000 pcs.
Punch unit
Replace unit at
1000K.
1000K.
ADU
+ Manual feed
+ Manual feed
Paper feed
separation section
separation section
Paper feed
rollers
rollers
(❍)✕
(❍)✕ (❍)✕ (❍)✕ (❍)✕ (❍)✕ (❍)✕ (❍)✕ (❍)✕ Note 3
Transport section
Transport rollers
✕
❍
❍
❍
❍
❍
❍
❍
❍
Transport paper
guides
guides
✕
❍
❍
❍
❍
❍
❍
❍
❍
Drive section
Gears
✕
✩
✩
✩
✩
✩
✩
✩
✩
(Specified position)
Belts
✕
✕
✕
✕
✕
✕
✕
✕
✕
Other
Sensors
✕
✕
✕
✕
✕
✕
✕
✕
✕
Note 3: Replacement reference: Use the counter value of each paper feed port as the replacement reference.
Paper feed section pickup roller, paper feed roller, separation pad: 100K or 1 year
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