Epson M2000 Service Manual

EPSON AcuLaser M2000D/M2000DN/M2010D/M2010DN Revision BTROUBLESHOOTING      Troubleshooting 62Developing clutch does not operate.
The developing clutch coils have breaks.
Check the coils for electric continuity. If no continuity is found, replace the developing clutch. (See P. 98)
Poor connection between the developing clutch and the Main Board Assy. (YC808).
„
Reconnect the connector cable properly.
„
Check the connector cable for electric continuity. If no continuity is found, replace the cable.
The...

EPSON AcuLaser M2000D/M2000DN/M2010D/M2010DN Revision BTROUBLESHOOTING      Troubleshooting 633.4.6  Mechanical Problems
Problem
Possible cause
Remedy
No primary paper feed.
The paper feed roller surface is contaminated with paper dust or other foreign matter.
Clean the roller surface using isopropyl alcohol.  (See P. 152)
The paper feed roller has become deformed.
Visually check the paper feed roller for deformation. Replace the roller if deformation is observed. 
(See 
P. 126)
Mounting failure of the...

EPSON AcuLaser M2000D/M2000DN/M2010D/M2010DN Revision BTROUBLESHOOTING      Troubleshooting 64Paper becomes wrinkled, creased, or curled.
Lower the fusing pressure using the following procedure.1. Remove the paper cassette.2. Open the duplex cover.3. Slide both left and right fuser levers inward.
Lowering the fusing pressure may cause degradation in toner fixity.
Problem
Possible cause
Remedy
Right Fuser Lever
Duplex Cover
Left Fuser Lever
Paper becomes wrinkled, creased, or curled.
Problem
Possible...

CHAPTER
4
DISASSEMBLY AND ASSEMBLY 

EPSON AcuLaser M2000D/M2000DN/M2010D/M2010DN Revision BDISASSEMBLY AND ASSEMBLY      Preliminary Check 664.1  Preliminary Check4.1.1  Tool ListThe tools listed below are required for disassembling the printer.
4.1.2  Parts/Units that Should Not be DisassembledDo not disassemble the following parts or units. Doing so can result in malfunction of the printer.†
Consumables / After Service PartsDo not disassemble the consumables or parts/units that are supplied as After Service Parts.Example:„
Toner...

EPSON AcuLaser M2000D/M2000DN/M2010D/M2010DN Revision BDISASSEMBLY AND ASSEMBLY      Preliminary Check 674.1.3   How to Read this ChapterPAGE CONFIGURATION†
Opening page
†
Main page
EPSON AcuLaser M2000D/M2000DN/M2010D/M2010DN
Revision A
DISASSEMBLY AND ASSEMBLY
Main Unit Disassembly/Reassembly
30
1.3.4  Group 4CONTENT
Table 1-7.  
Parts/Units to be Disassembled
Guide
Paper Feed Roller (Paper Cassette)Paper SensorSeparation Roller (Paper Cassette)
ABC
Paper SensorPaper Feed Roller (Paper Cassette)
AB-...

EPSON AcuLaser M2000D/M2000DN/M2010D/M2010DN Revision BDISASSEMBLY AND ASSEMBLY      Preliminary Check 68PROCEDURE 1. Find the part/unit you want to remove in the table.2. Check the alphabetic character “Guide” in the Guide column for the target 
part/ unit.
Example: When you want to remove the Separation Roller, its “Guide” is 
“C”.
3. Go to main pages, find the columns that has the “Guide” character on the 
upper left corner, and perform the procedure described in the columns in numerical sequence....

EPSON AcuLaser M2000D/M2000DN/M2010D/M2010DN Revision BDISASSEMBLY AND ASSEMBLY      List of Disassembly/Reassembly Parts/Units 694.2  List of Disassembly/Reassembly Parts/Units
Table 4-1.  List of Disassembly/Reassembly Parts/Units (Main Unit)
Category
parts / units
Reference
Main Unit
Consumables Toner Cartridge
P. 70
Exterior Parts
Controller Cover
P. 70
Front Cover
P. 70
Top Cover
P. 113
Right Cover
P. 92
Left Cover
P. 75
Rear Cover
P. 70
Control Panel
P. 113
Paper Conveyance Parts
Paper Feed Roller...

EPSON AcuLaser M2000D/M2000DN/M2010D/M2010DN Revision BDISASSEMBLY AND ASSEMBLY      Main Unit Disassembly/Reassembly 704.3  Main Unit Disassembly/Reassembly4.3.1  Group 1CONTENT
Parts/Units to be Disassembled
Guide
Toner CartridgeFront CoverRear CoverPaper Feed Roller (MP Tray)Controller Cover
ABCDE
Toner Cartridge
Front Cover
Paper Feed Roller (MP Tray)A
B
D
Controller Cover
E
Rear Cover
C 

EPSON AcuLaser M2000D/M2000DN/M2010D/M2010DN Revision BDISASSEMBLY AND ASSEMBLY      Main Unit Disassembly/Reassembly 71DISASSEMBLY FLOWCHART
A1
B1
C1
D1
E1
Start
Toner Cartridge
(P. 72)
Rear Cover(P. 73)
Paper Feed Roller (MP Tray)
(P. 73)
Front Cover
(P. 72)
Controller Cover
(P. 74)