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MX-M264U MAINTENANCE 9 – 1
MX-M264U
Service Manual
[9] MAINTENANCE
1. Maintenance list
26cpm machine
✕
: Check (Check, clean, replace or adjust according to necessity.)
: Cleaning
: Replace
✩
: Lubricate
When
calling
75
k
150
k
225
k
300
k
375
k
450
k
525
k
600
k
675
k
750
k
Remark
Monochrome
supply
Process
section
Drum
Cleaner blade
Seal F/R
✕
✕
✕
✕
✕
✕
✕
✕
✕
✕
Drum frame unit
(Toner reception
sheet)
✕
✕
✕
✕
✕
✕
✕
Usable for three PM cycles
MC unit
Separation pawl unit
Star ring
Packed with the drum.
Developing
section
Developer
Toner filter
DV blade
✕
✕
✕
✕
✕
DV side sheet F
✕
✕
✕
✕
✕
DV side sheet R
✕
✕
✕
✕
✕
Toner sensor
✕
✕
✕
✕
✕
✕
✕
✕
✕
✕
Toner
cartridge
BK
User replacement for every toner empty.
Transfer
section
Transfer
unit
Transfer roller unit
–
Gear
–
✕
–
✕
–
✕
–
✕
–
✕
–
Fusing
section
Upper heat roller
Lower heat roller
Fusing separation
pawl (Upper)
Upper cleaning pad
✕
✕
✕
✕
✕
Thermistor cleaning
pad
✕
✕
✕
✕
✕
Fusing separation
pawl (Lower)
Thermistor
Fusing gear
✩
✩
✩
✩
✩
Upper heat roller
bearing
✕
✕
✕
✕
✕
Fusing bearing
(Lower)
✕
✩
✕
✕
✩
✕
✕
✩
Paper guide
Paper feed/
Transport/
Paper exit
sections
Paper feed
Pickup roller
✕
Part replacement reference:
100K or 1 year of use
Separation sheet
✕
✕
✕
✕
✕
✕
✕
✕
✕
✕
✕
Part replacement reference:
100K or 1 year of use
Transport rollers
✕
Gears
✕
✕
✕
✕
✕
✕
✕
✕
✕
✕
✕
Discharge brush
✕
✕
✕
✕
✕
✕
✕
✕
✕
✕
✕
Transport paper
guides
Sensors
✕
✕
✕
✕
✕
✕
✕
✕
✕
✕
✕
Others
Ozone filter
Gear
✩
✩
✩
✩
✩
✩
✩
✩
✩
✩
✩
When checking, apply to the
necessary positions.
(Specified positions)
Optical
system
Mirror/Lens/Reflector/
CCD
Table glass/SPF glass
Scanner lamp
Rails
✩
✩
✩
✩
✩
✩
✩
✩
✩
✩
✩
Drive belt/drive wire
✕
✕
✕
✕
✕
✕
✕
✕
✕
✕
✕
Sensors
✕
✕
✕
✕
✕
✕
✕
✕
✕
✕
✕