Maintenance; Maintenance List - Sharp MX-CF10 Service Manual

[7] MAINTENANCE

1. Maintenance list

Sequence of the maintenance works
The work sequence numbers are marked to the maintenance works on the maintenance list in the following three divisions.
• Large division
• Middle division
• Small division
Follow the above work sequence for efficient maintenance.
Work sequence number
*1 Work sequence for a section/unit
*2 Work sequence for a sub unit
*3 Work sequence of parts
✕: Check (Clean, replace, adjust, or grease as needed.)
Work
Section/
sequence
Unit name Sub unit
(Sub unit)
name
(*2)
Inserter 1 Transport
section
2 Paper feed
separation
section
3 Other
4 Drive
section
[Note 4] Replacement reference: For replacement, refer to the inserter paper feed port counter value.
• Paper feed roller related section: 150K or 1 year
• Torque limiter: 400K
[Note 7] Check when jams occur frequently.
[Note 8] Grease when noises are generated.
[Note 9] Check when noises are generated.
[Note 10] Check when a trouble or a jam is generated due to a sensor or a detector.
3
1
Division
Large division
Medium division
Small division
❍: Clean ▲: Replace
Work
sequence
Part name
(Parts)
(*3)
1 Transport rollers
2 Transport paper
guides
3 Pickup roller/
Paper feed
rollers
4 Torque limiter
5 Sensors
6 Gears
7 Belts
4
7
6
7
1
MX-CF10 MAINTENANCE 7 - 1
Indicates a section/unit to be worked.
Indicates the work sequence of the sub units in a section/unit.
Indicates the work sequence of the parts in a section/unit.
Δ: Adjust ✩: Lubricate
When 300 600 900
NOTE
calling K K K
✕ ❍ ❍ ❍
❍ ❍ ❍ ❍
✕ ❍ ❍ ❍
[Note 4]
✕ ✕ ✕ ✕
[Note 4]
[Note 7]
✕ ✕ ✕ ✕
[Note 10]
✕ ✩ ✩ ✩
(Specified
position)
[Note 8]
✕ ✕ ✕
[Note 9]
5
2
5
Description
❏: Shift position
Process / Material
Wipe with cloth
immersed in
water to clean.
Ethyl alcohol
Wipe with cloth
immersed in
water to clean.
FLOIL G5000H
5
5
2
5