Epson C 2900 Manual
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![Page 306
Chapter 3 Removal and Replacement Procedures Revision B
Epson AcuLaser C2900N 3 - 52 Confidential
RRP3.3 SOLENOID FEED MSI (PL3.1.11)
[Removal]
1) Remove the CASSETTE ASSY 250. (RRP2.1)
2) Open the COVER ASSY FRONT MG (PL1.2.1).
3) Open the TRANSFER ASSY (PL6.1.7).
Note: Cover the drum of the DRUM CARTRIDGE to avoid exposure to light.
4) Remove the DRUM CARTRIDGE. (RRP4.6)
Note: The FUSING part is very hot. Take added care not to get burned when performing the
service operation.
5) Remove...](http://img.usermanuals.tech/thumb/23/100561/w64_c-2900-manual-1509489781_d-305.png "Page 306
Chapter 3 Removal and Replacement Procedures Revision B
Epson AcuLaser C2900N 3 - 52 Confidential
RRP3.3 SOLENOID FEED MSI (PL3.1.11)
[Removal]
1) Remove the CASSETTE ASSY 250. (RRP2.1)
2) Open the COVER ASSY FRONT MG (PL1.2.1).
3) Open the TRANSFER ASSY (PL6.1.7).
Note: Cover the drum of the DRUM CARTRIDGE to avoid exposure to light.
4) Remove the DRUM CARTRIDGE. (RRP4.6)
Note: The FUSING part is very hot. Take added care not to get burned when performing the
service operation.
5) Remove...")
![Page 310
Chapter 3 Removal and Replacement Procedures Revision B
Epson AcuLaser C2900N 3 - 56 Confidential
[Replacement]
1) Mate the holes of the SOLENOID FEED
MSI with the two bosses of the printer,
secure the SOLENOID FEED MSI with the
one screw (silver, tap, 8mm).
2) Engage the connecter (P/J231) of the
SOLENOID FEED MSI, secure the relay
connector with the rib of the printer.
3) Route the harness of the SOLENOID
FEED MSI through the hooks of the printer.
Note: When carrying out the work described...](http://img.usermanuals.tech/thumb/23/100561/w64_c-2900-manual-1509489781_d-309.png "Page 310
Chapter 3 Removal and Replacement Procedures Revision B
Epson AcuLaser C2900N 3 - 56 Confidential
[Replacement]
1) Mate the holes of the SOLENOID FEED
MSI with the two bosses of the printer,
secure the SOLENOID FEED MSI with the
one screw (silver, tap, 8mm).
2) Engage the connecter (P/J231) of the
SOLENOID FEED MSI, secure the relay
connector with the rib of the printer.
3) Route the harness of the SOLENOID
FEED MSI through the hooks of the printer.
Note: When carrying out the work described...")
![Page 314
Chapter 3 Removal and Replacement Procedures Revision B
Epson AcuLaser C2900N 3 - 60 Confidential
RRP3.4 FEEDER ASSY MG SFP (PL3.1.98)
[Removal]
1) Remove the CASSETTE ASSY 250. (RRP2.1)
2) Open the COVER ASSY FRONT MG (PL1.2.1)
Note: Cover the drum of the DRUM CARTRIDGE to avoid exposure to light.
3) Remove the DRUM CARTRIDGE. (RRP4.6)
Note: The FUSING part is very hot. Take added care not to get burned when performing the
service operation.
4) Remove the FUSER UNIT. (RRP6.1)
5) Remove...](http://img.usermanuals.tech/thumb/23/100561/w64_c-2900-manual-1509489781_d-313.png "Page 314
Chapter 3 Removal and Replacement Procedures Revision B
Epson AcuLaser C2900N 3 - 60 Confidential
RRP3.4 FEEDER ASSY MG SFP (PL3.1.98)
[Removal]
1) Remove the CASSETTE ASSY 250. (RRP2.1)
2) Open the COVER ASSY FRONT MG (PL1.2.1)
Note: Cover the drum of the DRUM CARTRIDGE to avoid exposure to light.
3) Remove the DRUM CARTRIDGE. (RRP4.6)
Note: The FUSING part is very hot. Take added care not to get burned when performing the
service operation.
4) Remove the FUSER UNIT. (RRP6.1)
5) Remove...")
![Page 316
Chapter 3 Removal and Replacement Procedures Revision B
Epson AcuLaser C2900N 3 - 62 Confidential
[Replacement]
1) Mate the four holes of the FRAME
HVPS with the bosses of the FEEDER
ASSY MG SFP, attach the FRAME HVPS
to the FEEDER ASSY MG SFP together
with the PWBA HVPS.
2) Secure the FRAME HVPS to the
FEEDER ASSY MG SFP with the eight
screws (silver, tap, 8mm).](http://img.usermanuals.tech/thumb/23/100561/w64_c-2900-manual-1509489781_d-315.png "Page 316
Chapter 3 Removal and Replacement Procedures Revision B
Epson AcuLaser C2900N 3 - 62 Confidential
[Replacement]
1) Mate the four holes of the FRAME
HVPS with the bosses of the FEEDER
ASSY MG SFP, attach the FRAME HVPS
to the FEEDER ASSY MG SFP together
with the PWBA HVPS.
2) Secure the FRAME HVPS to the
FEEDER ASSY MG SFP with the eight
screws (silver, tap, 8mm).")
Chapter 3 Removal and Replacement Procedures Revision B Epson AcuLaser C2900N 3 - 57 Confidential 4) Attach the GEAR ASSY FEED to the SHAFT ASSY FEED by pushing down the LEVER FEED, mate the hook of the GEAR ASSY FEED with the groove of the SHAFT ASSY FEED. 5) Hang the SPRING FEED OUT to the GEAR ASSY FEED and the printer. Note: Ensure that the SPRING FEED OUT is oriented to the direction shown in the right. 6) Close the COVER ASSY FRONT MG.
Chapter 3 Removal and Replacement Procedures Revision B Epson AcuLaser C2900N 3 - 58 Confidential 7) Fit the ROLL ASSY FEED to the SHAFT ASSY FEED with the groove of the ROLL ASSY FEED facing upward, rotate the ROLL ASSY FEED 180 degrees so that the pin on the SHAFT ASSY FEED is aligned with the groove on the ROLL ASSY FEED. 8) Open the COVER ASSY FRONT MG. 9) Move the ROLL ASSY FEED to the right side, put the groove of the ROLL ASSY FEED on the pin of the SHAFT ASSY FEED.
Chapter 3 Removal and Replacement Procedures Revision B Epson AcuLaser C2900N 3 - 59 Confidential 10) Move the ROLL CORE MSI to the right side, to secure the hook of the ROLL CORE MSI with the groove of the SHAFT ASSY FEED.
Chapter 3 Removal and Replacement Procedures Revision B Epson AcuLaser C2900N 3 - 60 Confidential RRP3.4 FEEDER ASSY MG SFP (PL3.1.98) [Removal] 1) Remove the CASSETTE ASSY 250. (RRP2.1) 2) Open the COVER ASSY FRONT MG (PL1.2.1) Note: Cover the drum of the DRUM CARTRIDGE to avoid exposure to light. 3) Remove the DRUM CARTRIDGE. (RRP4.6) Note: The FUSING part is very hot. Take added care not to get burned when performing the service operation. 4) Remove the FUSER UNIT. (RRP6.1) 5) Remove the TONER CARTRIDGE (K), (C), (M), (Y). (RRP5.4) 6) Remove the COVER ASSY WINDOW TNR. (RRP1.6) 7) Remove the COVER ASSY TOP. (RRP1.1) 8) Remove the COVER SIDE R. (RRP1.5) 9) Remove the COVER SIDE L. (RRP1.7) 10) Remove the COVER REAR. (RRP1.3) 11) Remove the SWITCH ASSY INLET MG SFP, COVER INLET. (RRP8.8) 12) Remove the FAN. (RRP8.1) 13) Remove the PWBA ESS SFP. (RRP8.3) 14) Remove the PWBA MCU. (RRP8.9) 15) Remove the CLUTCH ASSY DRV and BEARING REGI. (RRP3.1) 16) Remove the TRANSFER ASSY. (RRP6.3) 17) Remove the UPPER UNIT. (RRP3.13) 18) Remove the COVER ASSY FRONT MG. (RRP1.8) 19) Remove the eight screws (silver, tap, 8mm) that fix the FRAME HVPS (PL4.1.20) to the FEEDER ASSY MG SFP (PL3.1.98).
Chapter 3 Removal and Replacement Procedures Revision B Epson AcuLaser C2900N 3 - 61 Confidential 20) Remove the FRAME HVPS from the FEEDER ASSY MG SFP together with the PWBA HVPS (PL4.1.19), remove the FEEDER ASSY.
Chapter 3 Removal and Replacement Procedures Revision B Epson AcuLaser C2900N 3 - 62 Confidential [Replacement] 1) Mate the four holes of the FRAME HVPS with the bosses of the FEEDER ASSY MG SFP, attach the FRAME HVPS to the FEEDER ASSY MG SFP together with the PWBA HVPS. 2) Secure the FRAME HVPS to the FEEDER ASSY MG SFP with the eight screws (silver, tap, 8mm).
Chapter 3 Removal and Replacement Procedures Revision B Epson AcuLaser C2900N 3 - 63 Confidential RRP3.5 ROLL ASSY FEED (PL3.2.4) [Removal] 1) Remove the CASSETTE ASSY 250. (RRP2.1) 2) Open the COVER ASSY FRONT MG (PL1.2.1). Note: Cover the drum of the DRUM CARTRIDGE to avoid exposure to light. 3) Remove the DRUM CARTRIDGE. (RRP4.6) 4) Release the hook of the ROLL CORE MSI (PL3.2.3) on the left of the ROLL ASSY FEED (PL 3.2.4), and move the ROLL CORE MSI to left until it stops. 5) Release the groove on the ROLL ASSY FEED from the vertical pin mounted on the SHAFT ASSY FEED (PL3.2.2) by sliding the ROLL ASSY FEED to the left. 6) Close the COVER ASSY FRONT MG.
Chapter 3 Removal and Replacement Procedures Revision B Epson AcuLaser C2900N 3 - 64 Confidential 7) Remove the ROLL ASSY FEED from the SHAFT ASSY FEED by rotating the ROLL ASSY FEED 180 degrees.
Chapter 3 Removal and Replacement Procedures Revision B Epson AcuLaser C2900N 3 - 65 Confidential [Replacement] 1) Close the COVER ASSY FRONT MG. 2) Fit the ROLL ASSY FEED to the SHAFT ASSY FEED with the groove of the ROLL ASSY FEED facing upward, rotate the ROLL ASSY FEED 180 degrees so that the pin on the SHAFT ASSY FEED is aligned with the groove on the ROLL ASSY FEED. 3) Open the COVER ASSY FRONT MG. 4) Move the ROLL ASSY FEED to the right side, put the groove of the ROLL ASSY FEED on the pin of the SHAFT ASSY FEED.
Chapter 3 Removal and Replacement Procedures Revision B Epson AcuLaser C2900N 3 - 66 Confidential 5) Move the ROLL CORE MSI to the right side, to secure the hook of the ROLL CORE MSI with the groove of the SHAFT ASSY FEED.