Sharp MX-C250 / MX-C250E / MX-C250F / MX-C250FE / MX-C250FR / MX-C300F / MX-C300W / MX-C300WE / MX-C300A / MX-C300WR (serv.man2) Handy Guide ▷ View online
Colour Calibration
Manual Colour Calibration [PRINTER MODE]
Prior to checking or adjusting Printer Colour Balance Adjustment, ensure to execute Engine
Colour Balance Adjustment (as described above):-
Colour Balance Adjustment (as described above):-
MANUAL COLOUR DENSITY ADJUSTMENT:
Sim 67-25 [for Printer]
Adjust CMYK (17 points) for Copy & Printer Modes.
PRINTER DENSITY CHECK:
Sim 64-05
[PCL Printer]
Sim 64-06
[PS Printer]
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9
Maintenance
Maintenance Indications:
DK
Black Drum (Counter) has reached
Replace Black Drum
the specified life.
DC
Cyan Drum (Counter) has reached
Replace Cyan Drum
Process
the specified life.
Section
Magenta Drum (Counter) has reached
DM
Replace Magenta Drum.
(Drum)
the specified life.
DY
Yellow Drum (Counter) has reached
Replace Yellow Drum.
the specified life.
VK
Black Developer (Counter) has reached
Replace Black Developer.
the specified life.
VC
Cyan Developer (Counter) has reached
Process
the specified life.
Section
Magenta Developer (Counter) has reached
Replace Colour
VM
(Developer)
the specified life.
Developer Kit.
VY
Yellow Developer (Counter) has reached
the specified life.
FK
Fusing Unit Counter has reached the
Replace the Fusing Unit
Fuser
specified limit.
Section
TK
Primary Transfer Unit Counter has reached
Replace Primary Transfer
Transfer
the specified limit.
Belt and Blade kits.
Section
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 already be applied to the relevant consumable unit
for maintenance:-
for maintenance:-
Starting Powder
OPC Drum
Primary Transfer Belt
MX-C250F
UKOG-0312FCZZ
CKOG-0345DS51
MX-C300W
[Stearic Acid]
[Yellow Toner]
Note: The Yellow Toner used for Start Powder (Primary Transfer Belt only) is the same as MX-31GTYA.
CAUTION:
Do not apply Stearic Acid (UKOG-0312FCZZ), Strontium Titanium (UKOG-0316FCZZ) or Titanium
Hydroxide (UKOG-0322FCZZ) starting powder to the Primary Transfer Belt.
Hydroxide (UKOG-0322FCZZ) starting powder to the Primary Transfer Belt.
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Maintenance
MAINTENANCE SCHEDULE
MX-C250F,
Description
MX-C300W
Every
Process Section – COLOUR:
45K
(When the Colour maintenance counter has reached the life specified).
Replace Cyan, Magenta & Yellow Drum Cartridges (MX-C30DR x 3)
Replace C, M, Y Developer Cartridges:-
MX-C30GVC (Cyan), MX-C30GVM (Magenta), MX-C30GVY (Yellow)
Check/Replace the Waste Toner Container (MX-C30HB).
Sim 24-04
Clear DRUM_C, DRUM_M & DRUM_Y (Colour) Counters.
Clear MAINTE_COL (Colour) Maintenance Counter.
Sim 24-05
Clear DV_C, DV_M & DV_Y (Colour) Developer Counters.
Remove ALL Toner Cartridges (prior to executing Sim 25-02).
Sim 25-02
Toner Concentration Auto Adjustment - Select C, M, Y.
Notes:
If
ALL
developer is replaced at the same time, select ALL (CMYK)
Sim 44-27
Clear Half Tone Process Correction.
Every
Process Section -MONOCHROME:
75K
(When the Total / K maintenance counter has reached the life specified).
Replace Black Drum Cartridge (MX-C30DR).
Replace Black Developer Cartridge (MX-C30GVB
Check/Replace the Waste Toner Container (MX-C30HB).
Replace Ozone Filter (PFILZ0034QSZZ)
Replace LSU Cleaning Unit (CCLEZ0024RS51)
Sim 24-04
Clear DRUM_K (Black) Counter.
Clear MAINTE_ALL [Black] Maintenance Counter.
Clear OZONE FILTER Counter.
Sim 24-05
Clear DV_K (Black) Developer Counter.
Remove ALL Toner Cartridges (prior to executing Sim 25-02).
Sim 25-02
Toner Concentration Auto Adjustment - Select K.
Notes:
If ALL developer is replaced at the same time, select CMYK.
Image Quality Adjustments - ALL (After Replacement Described Above):
Sim 44-02
Image Density & Registration Sensor Adjustment.
Sim 50-22
Drum Position & Registration Adjustment - select ALL.
Sim 44-06
Process Control execution.
Sim 46-24
Automatic Engine Colour Balance Adjustment.
Sim 46-01
Adjust Copy Exposure Density (Colour).
Sim 46-02
Adjust Copy Exposure Density (B/W).
General:
Clean OC Glass (optical section)
Clean OC Glass (optical section)
Clean all SPF sensors & transport/feed rollers.
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Maintenance
MAINTENANCE SCHEDULE
MX-C250F,
MX-C300W
Every 150K
Or 2 years
Description
In addition to Total/Colour maintenance if indicated:-
Paper Feed & Transport:
Check/Clean Paper Dust Removal Unit.
Check/Clean all Paper Path Sensors (including Duplex unit).
Check/Clean/Replace ALL PF Rollers (check tray counter using Sim 22-09).
Check/Clean/Replace ALL PF Rollers (check tray counter using Sim 22-09).
In addition to Total/Colour maintenance if indicated:-
Transfer Section:
Replace the Primary (Image) Transfer Unit (MX-C30U1).
Clean Secondary Transfer Roller
Clean ID & Registration Sensors.
Sim 24-04
Clear TC1, TC1 BELT & TC1 BLADE Maintenance Counters.
Sim 50-22
Drum Position & Registration Adjustment - select ALL.
Note:
Sim 24-04
Sim 24-04
Clear TC2 & TC2 CLN (2
nd
Transfer Unit) Maintenance
Counters only if the 2
nd
Transfer Unit is replaced.
Fuser Section:
Replace Fusing Unit (MX-C300FU)
Replace Fusing Unit (MX-C300FU)
Sim 24-04
Clear FUS (Fuser) Maintenance Counter.
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