Scanner / Dspf - Sharp MX-M350 Service Manual

2. Scanner / DSPF

Check (Clean, replace, or adjust as necessary.)
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.
MX-M350/M450 N/U MAINTENANCE AND DETAILS OF EACH SECTION 7 - 2
Clean
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
∆ Adjust
Replace
100K 200K 300K 400K 500K 600K 700K 800K
Maintenance cycle : 200K
Lubricate Move position
Remark
Note 2
Note 2
Note 2
Note 2
Clean with air.