DOWNLOAD Sharp MX-M905 Service Manual ↓ Size: 4.38 MB | Pages: 80 in PDF or view online for FREE

Model
MX-M905
Pages
80
Size
4.38 MB
Type
PDF
Document
Handy Guide
Brand
Device
Copying Equipment / Handy Guide
File
mx-m905.pdf
Date

Sharp MX-M905 Handy Guide ▷ View online

SHARP
 
DENSITY & GRADATION ADJUSTMENT
 
 
17
 
Automatic Grey Balance Adjustment – FACTORY MODE: 
 
Note:   
When adjusting colour balance before or after routine maintenance, always use the recommended paper 
(Mondi 90gsm or equivalent) for optimum image quality. 
 
 
HIGH DENSITY PROCESS CONTROL: 
 
Sim 44-06   Execute High Density Process Control 
 
HALF TONE PROCESS CONTROL: 
 
Sim 44-26   Execute Half Tone Process Control 
 
GREY BALANCE ADJUSTMENT: 
 
Sim 46-74   Half tone grey balance adjustment for COPY & PRINTER – select FACTORY. 
 
PRINTER DENSITY CHECK: 
 
Sim 64-05   Printer Self-Print Test (PCL) 
 
Sim 64-06   Printer Self-Print Test (PS) 
 
Manual Grey Balance Adjustment – SERVICE MODE: 
 
 
HIGH DENSITY PROCESS CONTROL: 
 
Sim 44-06   Execute High Density Process Control 
 
HALF TONE PROCESS CONTROL: 
 
Sim 44-26   Execute Half Tone Process Control 
 
GREY BALANCE ADJUSTMENT: 
 
Sim 46-74   Half tone grey balance adjustment for COPY & PRINTER – select SERVICE. 
 
MANUAL GREY BALANCE ADJUSTMENT: 
 
Sim 46-21   Engine  
 
Sim 67-25   Printer 
 
PRINTER DENSITY CHECK: 
 
Sim 64-05   Printer Self-Print Test (PCL) 
 
Sim 64-06   Printer Self-Print Test (PS) 
 
SERVICE TARGET SETTING [REGISTER]: 
 
Sim 63-07   Engine  
 
Sim 67-27   Printer 
 
Return to Default Setting – SERVICE MODE: 
 
 
STANDARD SERVICE TARGET SETTING: 
 
Sim 63-08   Reset Standard Service Target for COPY. 
 
Sim 67-28   Reset Standard Service Target for PRINTER. 
 
Sim 46-74   Half tone grey balance adjustment for COPY & PRINTER – select SERVICE. 
 
MAINTENANCE 
SHARP  
 
18
 
Maintenance Indications: 
 
DK 
Black Drum Counter has reached the specified life. 
Replace the OPC Drum 
PROCESS 
 
VK 
Black Developer Counter has reached the specified life. 
Replace the Black Developer
 
 
TK
 
Primary Transfer Belt Counter has reached the  
specified limit. 
Replace the Transfer Belt
 
TRANSFER 
 
FK1 
Upper Fusing Roller Print Counter has reached the 
specified limit. 
Replace the Fusing Roller Kit
 
FUSER 
 
FK2 
Pressure Roller Print Counter has reached the  
specified limit. 
Replace the Fusing Roller Kit
 
 
FK3 
Fuser Web Cleaner Counter has reached the  
specified limit. 
Replace the Web Cleaning Kit
 
 
TA 
Maintenance [All] Counter has reached specified limit
 
 
 
 
Consumable Quick Reference Guide:- 
 
Total Maintenance 
500K 
1000K 
1500K 
2000K 
2500K 
Process 
OPC Drum 
MX-850GR 
 
 
Developer 
MX-900GV 
 
 
Developer Maintenance Kit 
MX-900DK 
 
 
Main Charge Kit 
MX-900MK 
 
 
 
 
 
Cleaning Blade Kit 
MX-900CB 
 
 
 
 
 
Paper Dust Removal Kit 
MX-900PD 
 
 
 
 
 
Filter Kit 
MX-900FL 
 
 
 
 
 
Waste Toner Collector 
MX-850HB 
 
 
 
 
 
Fuser 
Fuser Maintenance Kit 
MX-950KC 
 
 
 
 
 
Fusing Roller Kit 
MX-950HK 
 
 
Web Cleaning Kit 
MX-950WC 
 
 
 
 
 
Transfer 
Transfer Belt Kit 
MX-900TT 
 
 
 
 
Starting Powder: 
 
The following starting powder should be applied to the relevant consumable item during maintenance: 
 
Starting Powder 
OPC Drum 
Transfer Belt 
MX-M905 
CKOG-0345DS51 
[Yellow Toner] 
UKOG-0312FCZZ 
[Stearic Acid] 
 
Note: The Yellow Toner used for Start Powder (OPC Drum only) is the same as MX-31GTYA
 
 
SHARP
 
MAINTENANCE
  
 
19
 
Note:  Although consumable & spare part codes are listed within the maintenance table, please refer to 
          the Service and/or Parts Manuals prior to ordering (in case of part code update). 
 
Every 
500K 
Every 
1000K 
Every 
3000K 
PROCESS SECTION: 
 
 
 
 
x
 
 
 
Replace Developer [MX-900GV] 
x
 
 
 
Replace OPC Drum [MX-850GR] 
x
 
 
 
Replace Developer Maintenance Kit [MX-900DK]:- 
  Doctor cover unit / DV seal. 
  DV side seal F & R. 
  DV box filter. 
  DV toner filter. 
 
 
 
Replace Cleaning Blade Kit [MX-900CB]:- 
  Cleaning blade. 
  Side seal F. 
  Side seal R. 
  Sub blade. 
  Drum separation pawl x4 
  Duct sheet. 
 
 
 
Relocate Drum Separation Pawl mounting position 
 
 
 
Clean Before-Transfer Discharge Lamp. 
 
 
 
Clean OPC Drum Surface Potential Sensor 
Use Blow Brush or Dry Cloth – DO NOT CLEAN with Vacuum Cleaner
 
 
 
 
Replace Main Charge Kit [MX-900MK]:- 
  Charger wire x2. 
  Screen grid. 
  Charger cleaner. 
  Charger cushion. 
  Cleaner base guide. 
 
 
x
 
Clean Main Charger Case  
x
 
x
 
 
Replace Main Charger Case 
[PCASZ0326FCZ1]
 
x
 
x
 
 
Replace Process Unit Blade Side Seal Front 
[PSEL-0992FCZ1] 
and 
Rear 
[PSEL-0991FCZ1]
 
 
 
 
Replace Ozone Filter Kit [MX-900FL] :- 
  Ozone filter 
  Outlet filter. 
x
 
 
 
Sim 24-05  
Clear DV_K Developer Counters (Total, Rotation & Day) 
 
 
(only when Developer is replaced) 
x
 
 
 
Sim 25-02  
Toner Concentration Adjustment 
 
 
(only when Developer is replaced)   
 
 
 
Sim 24-04 
Clear MAINTENANCE ALL Counters (Total & Day) 
x
 
 
 
Sim 24-04 
Clear DRUM CRTG K Counters (Total, Rotation & Day) 
 
 
(only when OPC Drum is replaced)  
 
 
 
 
Sim 24-04 
Clear DRUM BLADE K Counters (Total, Rotation & Day) 
 
 
(only when Drum Cleaner Blade is replaced)  
 
 
 
 
Sim 24-04 
Clear MAIN CHARGER K Counters (Total, Rotation & Day) 
 
 
(only when Main Charge Kit is replaced)  
 
 
 
 
Sim 24-04 
Clear MC CLEAN K Counter 
 
 
(only when Main Charge Kit is replaced)  
 
 
 
MAINTENANCE 
SHARP  
 
20
 
Every 
500K 
Every 
1000K 
Every 
3000K 
PROCESS SECTION (CONT’D): 
 
 
 
 
 
 
 
Sim 24-04 
Clear OZONE/EXHAUST FILTER Counters (Total & Day) 
 
 
(only when Ozone Filter Kit is replaced)  
 
 
 
 
Sim 44-03  
Dark Potential Adjustment  
 
 
 
Sim 44-06  
Process Control Execution [Force] 
 
 
 
Sim 44-26  
Half Tone Process Control [Force] 
 
 
 
Sim 46-74  
Auto Grey Balance Adjustment 
 
 
 
 
 
 
 
FUSER SECTION: 
 
 
 
Replace Fuser Maintenance Kit: [MX-950KC] :- 
  Upper separation pawl x6. 
  Lower separation pawl x4. 
  Fuser front Paper guide. 
 
 
Replace Heat Roller Kit [MX-950HK]:- 
  Upper heat roller unit. 
  Lower heat roller unit. 
 
Replace Upper Heat Lamp   
[RLMPU0761FCPZ – North America] 
 
 
 
 
[RLMPU0848FCPZ – EU/AUS/NZ]
 
 
Replace Sub Thermistor 
[RDTCT0189FCZ2] 
 
Replace Fuser Coupling Gear 
[NGERH1851FCZZ]
 
 
 
 
Replace Web Cleaning Kit [MX-950WC] 
  Web roller. 
  Web roller bearing x2 
  Web backup roller 
  Web backup bearing x2 
  Web guide sheet 
  Web guide shaft bearing x2 
 
Replace Web Motor 
[RMOTD1050FCPZ]
 
 
 
 
Sim 24-04  
Clear FUSING WEB Counters (Total, Rotation & Day) 
 
 
(only when Web Cleaning Kit is replaced)  
 
 
 
 
Sim 24-04  
Clear SEPARATE PAWL Counters (Total, Rotation & Day) 
 
 
(only when Fuser Maintenance Kit is replaced)  
 
x
 
 
 
Sim 24-04  
Clear FUSING ROLLER Counters (Total, Rotation & Day) 
 
 
(only when Heat Roller Kit is replaced)  
 
x
 
 
 
Sim 24-04  
Clear PRESS ROLLER Counters (Total, Rotation & Day) 
 
 
(only when Heat Roller Kit is replaced)  
 
 
 
 
 
 
 
 
TRANSFER SECTION: 
x
 
 
 
Replace Transfer Belt Kit [MX-900TT]:- 
  Transfer belt. 
  Transfer roller. 
  Transfer cleaning blade. 
  Ball bearing x4. 
 
Replace Transfer Sub Blade 
[UCLEZ0197FCZZ]
 
x
 
 
 
Sim 24-04  
Clear TRANS BLADE Counters (Total, Rotation & Day) 
 
 
(only when Transfer Belt Kit is replaced)  
 
x
 
 
 
Sim 24-04  
Clear TC BELT Counters (Total, Rotation & Day) 
 
 
(only when Transfer Belt Kit is replaced)  
 
 
 
Page of 80
Display

Click on the first or last page to see other MX-M905 service manuals if exist.