Sharp MX-3050N / MX-3060N / MX-3070N / MX-3550N / MX-3560N / MX-3570N / MX-4050N / MX-4060N / MX-4070N Handy Guide ▷ View online
MAINTENANCE
SHARP
16
Maintenance Indications:
DK
Black Drum Counter has reached the specified life.
Replace Black Drum
PROCESS
UNI
T
DC
Cyan Drum Counter has reached the specified life.
Replace Cyan Drum
DM
Magenta Drum Counter has reached the specified life.
Replace Cyan Drum
DY
Yellow Drum Counter has reached the specified life.
Replace Cyan Drum
MCK
Black Main Charge Counter has reached the specified life.
Replace K Main Charge Kit
MCC
Cyan Main Charge Counter has reached the specified life.
Replace C Main Charge Kit
MCM
Magenta Main Charge Counter has reached the specified life.
Replace M Main Charge Kit
MCY
Yellow Main Charge Counter has reached the specified life.
Replace Y Main Charge Kit
VK
Black Developer Counter has reached the specified life.
Replace Black Developer
VC
Cyan Developer Counter has reached the specified life.
Replace Colour Developer Kit
(CMY)
VM
Magenta Developer Counter has reached the specified life.
VY
Yellow Developer Counter has reached the specified life.
FK1
Fusing Belt Print Counter has reached the specified limit.
Replace the Fusing Belt Kit
FUSER
FK2
Pressure Roller Print Counter has reached the specified limit.
Replace the Pressure Roller Kit
TK1
Primary Transfer Unit Counter has reached the specified limit.
Replace the Primary Transfer
Belt & Blade Kits
TRANSFE
R
TK2
Secondary Transfer Unit Counter has reached the specified limit.
Replace the Secondary
Transfer Roller Kit
TK3
PTC Unit Counter has reached the specified limit.
Replace the PTC Unit
TA
Maintenance [All] Counter has reached specified limit
CA
Maintenance [Colour] Counter has reached specified limit
AA
Maintenance [All] & [Colour] Counters have reached the specified limits
Starting Powder:
The following starting powder should be applied to the relevant consumable item during maintenance:-
Starting Powder
OPC Drum
Primary Transfer Belt
MX-3050N – MX-6050N
UKOG-0312FCZZ
[Stearic Acid]
CKOG-0345DS51
[Yellow Toner]
SHARP
MAINTENANCE
17
MX-30
5
0N
MX-3550N
MX-4050N
MX-5050N
MX-6050N
MX-6050N
PROCESS SECTION – COLOUR:
(Colour maintenance counter has reached the specified life).
(Colour maintenance counter has reached the specified life).
Every
150K
Every
300K
Every
200K
Every
400K
Every
200K
Every
400K
Replace Cyan, Magenta & Yellow OPC Drum: (MX-60GRSA x 3)
Replace Cyan, Magenta & Yellow Main Charge Kits:-
x
x
Main Charge Unit & Cleaning Blade (MX-407MK x 3)
x
x
x
x
Main Charge Unit & Cleaning Blade (MX-607MK x 3)
x
x
x
Replace C, M, Y Developer (MX-60GVSA).
x
x
x
x
Replace C, M, Y DV toner filter kit (MX-607FK x 3).
Clean LSU Dust Proof Glass (CMYK)
Sim 24-04
Clear Drum CTRG C, M, Y (Colour) Counters.
Clear Main Charger C, M, Y (Colour) Counters.
(MC Cleaner Counter is also cleared automatically)
Clear Drum Blade C, M, Y (Colour) Counters.
Clear Maintenance [Colour] Counter.
Sim 24-05
Clear Developer C, M, Y (Colour) Counters.
x
x
x
Remove ALL toner cartridges, prior to executing Sim 25-02.
x
x
x
Sim 25-02
Toner Concentration Adjustment - Select C, M, Y.
Note:
If ALL developer is replaced at the same time, select
CMYK. When Sim 25-02 is executed, the Developer
Counter (Sim 24-05) is also cleared automatically.
CMYK. When Sim 25-02 is executed, the Developer
Counter (Sim 24-05) is also cleared automatically.
x
x
x
Sim 44-27
Clear Half Tone Process Correction.
Every
200K
Every
400K
Every
250K
Every
500K
Every
250K
Every
500K
PROCESS SECTION -MONOCHROME:
(Total / K maintenance counter has reached the specified life).
(Total / K maintenance counter has reached the specified life).
Replace Black OPC Drum (MX-60GRSA).
Replace Black Main Charge Kit:-
x
x
Main Charge Unit & Cleaning Blade (MX-407MK)
x
x
x
x
Main Charge Unit & Cleaning Blade (MX-607MK)
x
x
x
Replace Black Developer (MX-60GVBA).
x
x
x
x
Replace Black DV toner filter kit (MX-607FK).
Clean LSU Dust Proof Glass (CMYK)
Sim 24-04
Clear Drum CTRG K (Black) Counter.
Clear Main Charger K (Black) Counter.
(MC Cleaner Counter is also cleared automatically)
Clear Drum Blade K (Black) Counter.
Clear Maintenance [ALL] Counter.
x
x
x
Sim 24-05
Clear Developer K (Black) Counter.
x
x
x
Remove ALL toner cartridges, prior to executing Sim 25-02.
x
x
x
Sim 25-02
Toner Concentration Auto Adjustment - Select K.
Note:
If ALL developer is replaced at the same time, select
CMYK. When Sim 25-02 is executed, the Developer
Counter (Sim 24-05) is also cleared automatically.
CMYK. When Sim 25-02 is executed, the Developer
Counter (Sim 24-05) is also cleared automatically.
MAINTENANCE
SHARP
18
MX-3050N
MX-3550N
MX-3550N
MX-4050N
MX-5050N
MX-6050N
MX-6050N
IMAGE QUALITY ADJUSTMENTS
(After Replacement Described Above):
(After Replacement Described Above):
Sim 44-02
Image Density & Registration Sensor Adjustment.
Sim 44-06
Process Control execution.
Sim 44-26
Half tone process control execution.
Sim 50-22
Drum Position & Registration Adjustment - select ALL.
Sim 61-13
Clear laser F/R density correction data.
Sim 61-11
Laser F/R density variation correction execution.
Sim 46-74
Automatic Colour Balance Adjustment (Copy & Printer).
Sim 46-01
Adjust Copy Exposure Density (Colour).
Sim 46-02
Adjust Copy Exposure Density (B/W).
SCANNER SECTION:
Clean Platen Glass, Mirrors, CCD, and white reference plate.
Clean RSPF Scanning Glass.
PAPER FEED & TRANSPORT SECTION:
Check/Clean ALL Paper Path Sensors (including Duplex unit).
Check/Clean ALL PF Transport Rollers.
Check/Clean ALL TRAY PF Rollers (check tray counter using Sim 22-09)
replace every 100k (individual tray) or after 1 year.
replace every 100k (individual tray) or after 1 year.
Sim 24-02
Clear Individual Tray Counter (only after PF roller
replacement)
RSPF:
Check/Clean SPF Pick-Up, Paper Feed & Separation Rollers (check SPF
counter using Sim 22-08) – replace every 100k or after 1 year.
counter using Sim 22-08) – replace every 100k or after 1 year.
Check/Clean SPF Paper Feed Torque Limiter – replace every 800k.
Check/Clean ALL Transport Rollers.
Check/Clean Second Scan Section Scanning Glass.
Check/Clean Lamp Section & Reflector.
MX-3050N
MX-3550N
MX-4050N
MX-4050N
MX-5050N
MX-6050N
MX-6050N
Every
250K
Every
300K
Every
300K
PROCESS SECTION:
In addition to Total / K schedule (or colour schedule if indicated):-
Replace PTC unit:-
x
PTC unit (MX-607CU)
PTC unit (MX-608CU)
Note: MX-607CU cannot be used on MX-5050N/6050N series
Check Waste Toner Container (MX-607HB) & Replace LSU Cleaning
Base.
Base.
Sim 24-04
Clear PTC Counters.
SHARP
MAINTENANCE
19
MX-3050N
MX-3550N
MX-4050N
MX-4050N
MX-5050N
MX-6050N
MX-6050N
Every
250K
Every
300K
Every
300K
FUSING SECTION:
Replace Fusing Belt unit:-
x
Fusing Belt Unit (MX-607FB).
x
x
Fusing Belt Unit (MX-608FB).
Note: MX-607FB cannot be used on MX-5050N/6050N series
Replace Pressure Roller Kit (MX-607LH):-
Pressure Roller
Apply UKOG-0235FCZZ grease to the shaft section of the Pressure
Roller.
Roller.
Check/Clean both Upper and Lower Thermistors.
Sim 24-04
Clear Fusing Belt Counters.
Clear Fusing Roller Counters.
Clear Press Roller Counters.
Clear Separation Pawl Counters.
Clear Separation Plate Counters.
Clear Fusing Unit Counter.
TRANSFER SECTION:
Replace Primary (Image) Transfer Belt Kit (MX-607B1):-
Primary Transfer Belt
Replace Primary Transfer Cleaning Blade Kit (MX-607TL):-
Primary Transfer Blade.
Cleaning Roller
Cleaning Roller
Apply Yellow Toner [CKOG-0345DS51] to Primary Transfer Belt
Replace Secondary Transfer Roller Kit (MX-607B2):-
Secondary Transfer Roller Unit.
Clean ID & Registration Sensors.
Sim 24-04
Clear TC1 Belt Counters.
Clear Trans Blade Counters.
Clear TC1 Belt Unit Counter.
Clear TC2 Roller Counters.
Clear TC2 Roller Unit Counter.
Sim 50-22
Drum Position & Registration Adjustment - select ALL.
Every
300K
Every
300K
Every
300K
FILTER SECTION:
Replace Ozone Filter Kit (MX-607FL):-
Ozone Filter
Sim 24-04
Clear Ozone Filter Counter.
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