Read Sharp AR-C260 (serv.man13) Service Manual online
AR-C260/C260M MAINTENANCE LIST 10 - 1
[10] MAINTENANCE LIST
1. Maintenance system table
✕
: Check (Clean, replace, or adjust as necessary.)
❍
: Clean
▲
: Replace
∆
: Adjust
✩
: Lubricate
❏
: Shift position
Unit Name
No.
Part name
When
calling
50K
100K
150K
200K
250K
300K
350K
400K
Remark
Drum
peripheral
section
peripheral
section
1
Drum (B/W, Color)
▲
▲
▲
▲
▲
▲
▲
▲
2
Charging unit
▲
▲
▲
▲
▲
▲
▲
▲
3
Cleaner blade
▲
▲
▲
▲
▲
▲
▲
▲
4
Toner reception seal
▲
▲
▲
▲
▲
▲
▲
▲
5
Drum cartridge
▲
▲
▲
▲
▲
▲
▲
▲
When replacing the unit
Developing
section
(integrated with
toner cartridge)
section
(integrated with
toner cartridge)
Toner cartridge
Replaced by user when toner empty
(or at the specified distance covered)
Transfer
section
section
1
Transfer belt
✕
▲
✕
▲
✕
▲
✕
▲
Replace at 100K or
within 2 years.
within 2 years.
2
Transfer roller
✕
▲
✕
▲
✕
▲
✕
▲
3
Transfer belt cleaning blade
✕
▲
✕
▲
✕
▲
✕
▲
Replace at 100K or
within 2 years.
within 2 years.
4
Transfer discharge sheet
✕
❍
✕
❍
✕
❍
✕
❍
5
Transfer belt cleaning roller
✕
▲
✕
▲
✕
▲
✕
▲
6
Transfer drive roller
✕
✕
✕
✕
✕
✕
✕
✕
7
Transfer follower roller
✕
✕
✕
✕
✕
✕
✕
✕
8
Transfer cleaning brush
✕
✕
✕
✕
✕
✕
✕
✕
9
Sensors
✕
✕
✕
✕
✕
✕
✕
✕
10
Waste toner tank unit
▲
✕
▲
✕
▲
✕
▲
✕
▲
When waste toner full
is detected.
is detected.
11
Transfer belt unit
✕
▲
✕
▲
✕
▲
✕
▲
Replace the unit at
100K or within 2 years.
100K or within 2 years.
Fusing section
1
Upper heat roller
✕
✕
▲
✕
▲
✕
▲
✕
▲
Replace at 100K or
within 2 years.
within 2 years.
2
Lower heat roller
✕
✕
▲
✕
▲
✕
▲
✕
▲
Replace at 100K or
within 2 years.
within 2 years.
3
Heat roller gear
✕
✕
▲
✕
▲
✕
▲
✕
▲
4
Heat roller bearing
✕
✕
▲
✕
▲
✕
▲
✕
▲
5
Separation pawl
✕
✕
▲
✕
▲
✕
▲
✕
▲
6
Thermistor
✕
✕
▲
✕
▲
✕
▲
✕
▲
7
Bearings
✕
✕
✕
✕
✕
✕
✕
✕
✕
8
Gears
✕
✩
✩
✩
✩
✩
✩
✩
✩
9
Paper guides
❍
❍
❍
❍
❍
❍
❍
❍
❍
10
Paper exit roller
✕
✕
✕
✕
✕
✕
✕
✕
✕
11
Fusing unit
✕
▲
✕
▲
✕
▲
✕
▲
Replace the unit at
100K or within 2 years.
100K or within 2 years.
Optical section
1
CCD, mirror, lens, reflector
❍
❍
❍
❍
❍
❍
❍
❍
❍
2
Table glass, sensors
❍
❍
❍
❍
❍
❍
❍
❍
❍
3
Shading glass
❍
❍
❍
❍
❍
❍
❍
❍
❍
4
Rails
✩
✩
✩
✩
✩
✩
✩
✩
✩
5
Drive wire, pulley, pulley belt
✕
✕
✕
✕
✕
✕
✕
✕
✕
Paper feed
section
section
1
Cassette section paper feed
rollers
rollers
❍
❍
❍
❍
❍
❍
❍
❍
❍
Replace according to
the counter of each
paper feed port or
within 2 years.
the counter of each
paper feed port or
within 2 years.
2
Torque limiter
✕
✕
✕
✕
✕
3
Manual feed section paper
feed rollers
feed rollers
❍
✕
✕
✕
✕
✕
✕
✕
✕
Replace according to
the counter of each
paper feed port or
within 2 years.
the counter of each
paper feed port or
within 2 years.
4
Torque limiter
✕
✕
✕
✕
✕
✕
✕
✕
✕
Transport
section
section
5
Transport rollers
❍
❍
❍
❍
❍
❍
❍
❍
❍
6
Transport paper guides
❍
❍
❍
❍
❍
❍
❍
❍
❍
Image-related sections
✕
✕
✕
✕
✕
✕
✕
✕
✕
LED
1
LED lens
❍
❍
❍
❍
❍
❍
❍
❍
❍
Filters
1
Ozone filter
✕
▲
▲
▲
▲
▲
▲
▲
▲
2
Sub ozone filter
✕
▲
▲
▲
▲
▲
▲
▲
▲
Drive section
3
Gears
✩
✩
✩
✩
✩
✩
✩
✩
✩
4
Belts
✕
✕
✕
✕
✕
✕
✕
✕
✕
Others
5
Sensors
✕
✕
✕
✕
✕
AR-C260/C260M MAINTENANCE LIST 10 - 2
2. List
A. Drum peripheral section
✕
: Check (Clean, replace, or adjust as necessary.)
❍
: Clean
▲
: Replace
∆
: Adjust
✩
: Lubricate
❏
: Shift position
B. Developing section
✕
: Check (Clean, replace, or adjust as necessary.)
❍
: Clean
▲
: Replace
∆
: Adjust
✩
: Lubricate
❏
: Shift position
Unit Name
No.
Part name
When
calling
50K
100K
150K
200K
250K
300K
350K
400K
Remark
Drum
peripheral
section
peripheral
section
1
Drum (B/W, Color)
▲
▲
▲
▲
▲
▲
▲
▲
2
Charging unit
▲
▲
▲
▲
▲
▲
▲
▲
3
Cleaner blade
▲
▲
▲
▲
▲
▲
▲
▲
4
Toner reception seal
▲
▲
▲
▲
▲
▲
▲
▲
5
Drum cartridge
▲
▲
▲
▲
▲
▲
▲
▲
When replacing the
unit
unit
Unit Name
No.
Part name
When
calling
50K
100K
150K
200K
250K
300K
350K
400K
Remark
Developing
section
(integrated with
toner cartridge)
section
(integrated with
toner cartridge)
Toner cartridge
Replaced by user when toner empty
(or at the specified distance covered)
5
2
2
4
4
3
3
1
1
5
2
2
4
4
3
3
1
1
5
2
2
4
4
3
3
1
1
C
M
Y
K
AR-C260/C260M MAINTENANCE LIST 10 - 3
C. Transfer section
✕
: Check (Clean, replace, or adjust as necessary.)
❍
: Clean
▲
: Replace
∆
: Adjust
✩
: Lubricate
❏
: Shift position
Unit Name
No.
Part name
When
calling
50K
100K
150K
200K
250K
300K
350K
400K
Remark
Transfer
section
section
1
Transfer belt
✕
▲
✕
▲
✕
▲
✕
▲
Replace at 100K or
within 2 years.
within 2 years.
2
Transfer roller
✕
▲
✕
▲
✕
▲
✕
▲
3
Transfer belt cleaning blade
✕
▲
✕
▲
✕
▲
✕
▲
Replace at 100K or
within 2 years.
within 2 years.
4
Transfer discharge sheet
✕
❍
✕
❍
✕
❍
✕
❍
5
Transfer belt cleaning roller
✕
▲
✕
▲
✕
▲
✕
▲
6
Transfer drive roller
✕
✕
✕
✕
✕
✕
✕
✕
7
Transfer follower roller
✕
✕
✕
✕
✕
✕
✕
✕
8
Transfer cleaning brush
✕
✕
✕
✕
✕
✕
✕
✕
9
Sensors
✕
✕
✕
✕
✕
✕
✕
✕
10
Waste toner tank unit
▲
✕
▲
✕
▲
✕
▲
✕
▲
When waste toner full
is detected.
is detected.
11
Transfer belt unit
✕
▲
✕
▲
✕
▲
✕
▲
Replace the unit at
100K or within 2 years.
100K or within 2 years.
5
5
6
6
7
7
8
8
2
4
4
3
3
9
9
1
1
10
11
2
4
4
2
2
2
4
2
4
2
4
5
5
6
6
7
7
8
8
2
4
4
3
3
9
9
1
1
10
11
2
4
4
2
2
2
4
2
4
2
4
10
5
5
6
6
7
7
8
8
2
4
4
3
3
9
9
1
1
10
11
2
4
4
2
2
2
4
2
4
2
4
AR-C260/C260M MAINTENANCE LIST 10 - 4
D. Fusing section
✕
: Check (Clean, replace, or adjust as necessary.)
❍
: Clean
▲
: Replace
∆
: Adjust
✩
: Lubricate
❏
: Shift position
Unit Name
No.
Part name
When
calling
50K
100K
150K
200K
250K
300K
350K
400K
Remark
Fusing section
1
Upper heat roller
✕
✕
▲
✕
▲
✕
▲
✕
▲
Replace at 100K or
within 2 years.
within 2 years.
2
Lower heat roller
✕
✕
▲
✕
▲
✕
▲
✕
▲
Replace at 100K or
within 2 years.
within 2 years.
3
Heat roller gear
✕
✕
▲
✕
▲
✕
▲
✕
▲
4
Heat roller bearing
✕
✕
▲
✕
▲
✕
▲
✕
▲
5
Separation pawl
✕
✕
▲
✕
▲
✕
▲
✕
▲
6
Thermistor
✕
✕
▲
✕
▲
✕
▲
✕
▲
7
Bearings
✕
✕
✕
✕
✕
✕
✕
✕
✕
8
Gears
✕
✩
✩
✩
✩
✩
✩
✩
✩
9
Paper guides
❍
❍
❍
❍
❍
❍
❍
❍
❍
10
Paper exit roller
✕
✕
✕
✕
✕
✕
✕
✕
✕
11
Fusing unit
✕
▲
✕
▲
✕
▲
✕
▲
Replace the unit at
100K or within 2 years.
100K or within 2 years.
6
6
6
1
1
9
6
2
2
5
10
10
5
4
4
4
4
5
10
10
8
9
3
11
11
6
6
6
1
1
9
6
2
2
5
10
5
4
4
4
4
5
10
8
9
3
11