AR-5618S MAINTENANCE 9-1
[9] MAINTENANCE
1. Maintenance table
X:Check(Clean, adjust, or replace when required.) O:Clean
:Replace
:Adjust
:Lubricate
*1: Recommendable replacement time:50K(A4, 6%print)
*2: In maintenance cycle, after beginning to use each paper feed counter 100K, one year is a standard. Exchange when worn out.
*3: Maintenance cycle is RSPF document FEED value 100K (Sim.22-8). Or, after it begins to use it, one year is a standard. When worn out, it
exchanges it.
Unit name
Part name
When
calling
50K
100K
150K
200K
250K
300K
Remark
Drum peripheral
OPC drum
-
Cleaning blade
-
Side seal F/R
X
X
X
X
X
X
X
MC unit
X
(MC charging electrode)
-
(
)
(
)
(
)
(
)
(
)
(
)
Exchange if necessary
(MC grid)
-
(
)
(
)
(
)
(
)
(
)
(
)
Exchange if necessary
(MC case)
-
(
)
(
)
(
)
(
)
(
)
(
)
Exchange if necessary
Transfer wire
O
O
O
O
O
O
O
Transfer paper guide
O
O
O
O
O
O
O
MC guide seal
(Cleaning blade)
-
Drum fixing plate B
X
Separation pawl
X
Star ring N2
Star ring
φ
5
Pawl holder PAN
Process frame unit
X
X
X
X
X
Discharge holder
O
O
O
O
O
O
O
Developing
section
Developer
X
DV seal
X
X
X
X
X
Toner density sensor
X
X
X
X
X
X
X
Check the sensor head
surface.
DV side seal F/R
X
X
X
X
X
X
X
Optical section
Reflector
O
O
O
O
O
O
O
Mirrors
-
O
O
O
O
O
O
Pulley
-
X
X
X
X
X
X
CCD Lens
-
O
O
O
O
O
O
Table glass
O
O
O
O
O
O
O
White Plate
O
O
O
O
O
O
O
Drive wire
-
X
X
X
X
X
X
Rail
-
X
X
X
X
X
X
OC
O
O
O
O
O
O
O
LSU
Dust-proof glass
O
O
O
O
O
O
O
Paper feed
section
Manual feed take-up
roller
O
O
O
O
O
O
O
*2
Alcohol cleaning
Transport rollers
O
O
O
O
O
O
O
*2
Alcohol cleaning
Spring clutch
-
O
O
O
O
O
O
Electromagnetic clutchs
-
X
X
X
X
X
X
Fusing section
Upper heat roller
X
O
O
O
O
Pressure roller
X
O
O
O
O
O
O
Pressure roller bearing
-
X
X
O
O
O
O
Upper separation pawl
X
X
X
O
O
O
O
Lower separation pawl
X
X
X
O
O
O
O
Cleaning pad
X
X
X
X
X
Drive section
Gears
-
X
X
X
X
X
X
Belts
-
X
X
O
O
O
O
Paper exit section
VOC filter
-
*1
Document
transport section
Pickup roller
O
O
O
O
O
O
O
*3
Handling unit
X
X
X
X
X
X
X
*2
Handling sheet
X
X
X
X
X
X
X
Paper feed roller
O
O
O
O
O
O
O
*3
PS roller
O
O
O
O
O
O
O
Transport roller
X
X
X
X
X
X
X
Paper exit roller
X
X
X
X
X
X
X
Cassette paper
feed section
Paper feed roller
X
X
X
X
X
*2
Handling unit
X
X
X
X
X
X
X
Handling sheet
X
X
X
X
X
*2
