Sharp MX-M264N - Page 186

MX-M264U MAINTENANCE 9 – 2
31/35cpm machine
✕: Check (Check, clean, replace or adjust according to necessity.) : Cleaning : Replace ✩: Lubricate
RSPF Paper feed
section/
Transport
section
Paper feed roller  Replacement reference:
Replace according to the SPF
paper feed counter value.
SPF section roller:
100K or 1 year of use
When replacing the paper feed
roller, apply grease to the
paper feed shaft. (GP-501MR)
Pickup roller  
Separation roller  
Torque limiter SPF
(for separation)
✕ ✕✕✕✕✕✕✕✕✕✕Replacement reference:
Replace according to the SPF
paper feed counter value.
SPF section torque limiter:
400K or 2 years of use
When replacing the paper feed
roller, apply grease to the
paper feed shaft. (GP-501MR)
Takeup torque limiter
(for takeup)
✕ ✕✕✕✕✕✕✕✕✕✕
Discharge brush ✕ ✕✕✕✕✕✕✕✕✕✕
Transport rollers  
Sensors ✕ ✕✕✕✕✕✕✕✕✕✕
Scanning plate  
Drive
section
Gears ✕ ✕✕✕✕✕✕✕✕✕✕
Belts ✕ ✕✕✕✕✕✕✕✕✕✕
Other OC mat  
When
calling
100
k
150
k
200
k
300
k
400
k
450
k
500
k
600
k
700
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 ✕ – ✕✕✕– ✕✕✕–
To n e r
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 
When
calling
75
k
150
k
225
k
300
k
375
k
450
k
525
k
600
k
675
k
750
k
Remark