user manual

AR-CF2 MAINTENANCE 7 - 1
[7] MAINTENANCE
1. Maintenance list
✕ Check ❍ Cleaning ▲ Replace ∆ Adjust ✩ Lubricate ❏ Move position
(Clean, replace, and adjust, if necessary.)
(Note) Reference for replacement: Replace referring to the counter
value at the paper entry of the inserter.
Paper feed roller and its related parts: 150K or one year
Torque limiter: 400K
AR-M550U/M550N
(PM: 250K)
When
calling
250K 500K 750K 1000K 1250K 1500K 1750K 2000K
Remarks
AR-M620U/M620N
(PM: 300K)
300K 600K 900K 1200K 1500K 1800K 2100K 2400K
Unit name No. Part name
Paper separate
section
1 Pickup roller / Paper feed rollers ✕❍❍❍❍❍❍❍❍(Note)
2 Torque limiter ✕✕✕✕✕✕✕✕✕(Note)
Transport
section
3 Transport rollers ✕❍❍❍❍❍❍❍❍
4 Transport paper guides ❍❍❍❍❍❍❍❍❍
Drive section 5 Gears and their related parts ✕✩✩✩✩✩✩✩✩(Specified positions)
6Belts ✕✕✕✕✕✕✕✕
Others 7 Sensors ✕✕✕✕✕✕✕✕✕
7
4
7
7
3
6
2
6
5
3
1
4
7
7