Epson ColorPage EPL-C8000 Service Manual page 141

EPSON EPL-C8000
OVERVIEW .................................................................................................... 1
Precautions for disassembly, assembly and adjustment........................... 1
Tools.......................................................................................................... 2
Items to check after assembly................................................................... 2
DISASSEMBLY/ASSEMBLY PROCEDURES .............................................. 3
Exterior View and Part Names .................................................................. 4
Removing/Replacing the Consumables .................................................... 5
Updating the Program ROM...................................................................... 5
Updating the ROM using a standard parallel interface ......................... 6
Updating by copying from the FLASH ROM module ............................ 7
Formatting the FLASH ROM Module .................................................... 8
Formatting the FLASH ROM Module .................................................... 9
Cover....................................................................................................... 10
FRONT COVER ASSEMBLY Removal (PL1.1.1) .............................. 10
FRONT LOWER COVER Removal (PL1.1.5) .................................... 10
TOP COVER ASSEMBLY Removal (PL1.1.20) ................................. 11
INNER COVER ASSEMBLY Removal (PL1.1.10) ............................. 12
REAR COVER ASSEMBLY Removal (PL1.1.30) .............................. 13
FILTER ASSEMBLY Removal (PL1.1.32) .......................................... 14
LEFT LOWER COVER Removal (PL1.1.40) ...................................... 14
RIGHT COVER ASSEMBLY Removal (PL1.1.50) ............................. 15
OPERATION PANEL Removal (PL1.1.60) ......................................... 15
Paper Tray............................................................................................... 16
UNIVERSAL TRAY Removal (PL2.1.1) .............................................. 16
FRONT SNUBBER Removal (PL2.2.9) .............................................. 16
END GUIDE (PL2.2.16), SECTOR GEAR (PL2.2.17) Removal ......... 17
Paper Feeder .......................................................................................... 19
TURN IN CHUTE Removal (PL3.1.18) ............................................... 19
TURN ROLL ASSEMBLY Removal (PL3.1.11) .................................. 20
FEED ROLL Removal (PL3.1.3) ........................................................ 21
FEED SOLENOID Removal (PL3.1.9) ............................................... 22
FEED ROLL ASSEMBLY Removal (PL3.1.1) .................................... 23
SIZE SWITCH ASSEMBLY Removal (PL3.1.9) ................................. 24
TRAY N/P SENSOR ASSEMBLY Removal (PL3.1.30) ..................... 25
LOW PAPER SENSOR Removal (PL3.1.35) ..................................... 26
TRAY NO PAPER SENSOR Removal (PL3.1.32) ............................. 26
Contents
Multi Sheet Inserter ................................................................................. 27
MSI TRAY ASSEMBLY Removal (PL4.1.10) ..................................... 27
MSI ASSEMBLY Removal (PL4.1.1) .................................................. 28
MSI FRONT COVER Removal (PL4.1.3) ........................................... 29
MSI REAR COVER Removal (PL4.1.4) ............................................. 29
MSI TOP COVER ASSEMBLY Removal (PL4.2.4) ........................... 30
MSI EDGE SENSOR Removal (PL4.2.6) ........................................... 31
MSI SHORT N/P SENSOR Removal (PL4.2.7) ................................. 31
PICK UP ROLL Removal (PL4.2.11) .................................................. 32
RETARD PAD ASSEMBLY Removal (PL4.3.3) ................................. 33
PICK UP SOLENOID Removal (PL4.2.21) ........................................ 34
MSI CLUTCH Removal (PL4.2.26) .................................................... 35
MSI ROLL ASSEMBLY Removal (PL4.2.9) ....................................... 36
MSI BOTTOM ASSEMBLY Removal (PL4.3.9) ................................. 37
MSI LONG N/P SENSOR Removal (PL4.3.16) .................................. 38
Paper Transportation .............................................................................. 39
MAIN P/H ASSEMBLY Removal (PL5.1.1) ........................................ 39
PRE-REGI. CHUTE ASSEMBLY Removal (PL5.1.5) ........................ 40
P/H TURN CHUTE ASSEMBLY Removal (PL5.1.4) .......................... 41
REGI. CHUTE ASSEMBLY Removal (PL5.1.6) ................................. 42
PRE-REGI. CLUTCH Removal (PL5.2.8) .......................................... 43
PRE-REGI. ROLL ASSEMBLY Removal (PL5.2.4) ........................... 44
REGI. CLUTCH Removal (PL5.2.15) ................................................. 45
REGI. BRAKE CLUTCH Removal (PL5.2.20) .................................... 46
REGI. METAL ROLL Removal (PL5.2.16) ......................................... 47
REGI. RUBBER ROLL Removal (PL5.2.24) ...................................... 48
REGI. SENSOR Removal (PL5.2.28) ................................................ 49
FRONT OHP SENSOR Removal (PL5.2.31) ..................................... 50
REAR OHP SENSOR Removal (PL5.2.32) ....................................... 51
Xerographics ........................................................................................... 52
DRUM CARTRIDGE Removal (PL6.1.10) ......................................... 52
WASTE TONER BOX Removal (PL6.1.12) ....................................... 52
ROS ASSEMBLY Removal (PL6.1.1) ................................................ 53
ADC SENSOR ASSEMBLY Removal (PL6.1.20) .............................. 54
XL RAIL ASSEMBLY Removal (PL6.1.40) ......................................... 55
WASTE TONER SENSOR Removal (PL6.1.42) ................................ 56
Revision B