Epson C 2900 Manual
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![Page 396
Chapter 3 Removal and Replacement Procedures Revision B
Epson AcuLaser C2900N 3 - 142 Confidential
6) Mate the three holes of the FRAME
ASSY LVPS with the bosses of the printer,
attach the FRAME ASSY LVPS to the
printer.
Note: Since two types of screws are used for securing the FRAME ASSY LVPS, ensure that the
right screws are used at their right securing positions.
The securing positions for tap screws are marked with [T].
The securing positions for metal screws are marked with [M].
7)...](http://img.usermanuals.tech/thumb/23/100561/w64_c-2900-manual-1509489781_d-395.png "Page 396
Chapter 3 Removal and Replacement Procedures Revision B
Epson AcuLaser C2900N 3 - 142 Confidential
6) Mate the three holes of the FRAME
ASSY LVPS with the bosses of the printer,
attach the FRAME ASSY LVPS to the
printer.
Note: Since two types of screws are used for securing the FRAME ASSY LVPS, ensure that the
right screws are used at their right securing positions.
The securing positions for tap screws are marked with [T].
The securing positions for metal screws are marked with [M].
7)...")
![Page 399
Chapter 3 Removal and Replacement Procedures Revision B
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RRP5.2 SWITCH (PL5.1.9)
[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 COVER...](http://img.usermanuals.tech/thumb/23/100561/w64_c-2900-manual-1509489781_d-398.png "Page 399
Chapter 3 Removal and Replacement Procedures Revision B
Epson AcuLaser C2900N 3 - 145 Confidential
RRP5.2 SWITCH (PL5.1.9)
[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 COVER...")
![Page 400
Chapter 3 Removal and Replacement Procedures Revision B
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[Replacement]
1) Engage the connecter (P/J291) of the
SWITCH.
2) Attach the SWITCH to the printer,
secure the SWITCH with the two hooks.](http://img.usermanuals.tech/thumb/23/100561/w64_c-2900-manual-1509489781_d-399.png "Page 400
Chapter 3 Removal and Replacement Procedures Revision B
Epson AcuLaser C2900N 3 - 146 Confidential
[Replacement]
1) Engage the connecter (P/J291) of the
SWITCH.
2) Attach the SWITCH to the printer,
secure the SWITCH with the two hooks.")
![Page 401
Chapter 3 Removal and Replacement Procedures Revision B
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RRP5.3 HOLDER ASSY TCRU (K), (C), (M), (Y) (PL5.1.17~20)
[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...](http://img.usermanuals.tech/thumb/23/100561/w64_c-2900-manual-1509489781_d-400.png "Page 401
Chapter 3 Removal and Replacement Procedures Revision B
Epson AcuLaser C2900N 3 - 147 Confidential
RRP5.3 HOLDER ASSY TCRU (K), (C), (M), (Y) (PL5.1.17~20)
[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...")
![Page 403
Chapter 3 Removal and Replacement Procedures Revision B
Epson AcuLaser C2900N 3 - 149 Confidential
[Replacement]
Note: Described below is the replacement procedure common among the four HOLDER ASSY
TCRU.
1) Mate the lower boss of the HOLDER
ASSY TCRU with the hole of the FRAME
DISP.
2) Bend the HOLDER ASSY TCRU, mate
the upper boss of the HOLDER ASSY
TCRU with the hole of the FRAME DISP.
3) Press the central part of the HOLDER
ASSY TCRU, mate the hole of the
HOLDER ASSY TCRU with the...](http://img.usermanuals.tech/thumb/23/100561/w64_c-2900-manual-1509489781_d-402.png "Page 403
Chapter 3 Removal and Replacement Procedures Revision B
Epson AcuLaser C2900N 3 - 149 Confidential
[Replacement]
Note: Described below is the replacement procedure common among the four HOLDER ASSY
TCRU.
1) Mate the lower boss of the HOLDER
ASSY TCRU with the hole of the FRAME
DISP.
2) Bend the HOLDER ASSY TCRU, mate
the upper boss of the HOLDER ASSY
TCRU with the hole of the FRAME DISP.
3) Press the central part of the HOLDER
ASSY TCRU, mate the hole of the
HOLDER ASSY TCRU with the...")
![Page 404
Chapter 3 Removal and Replacement Procedures Revision B
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RRP5.4 TONER CARTRIDGE (K), (C), (M), (Y) (PL5.1.21~24)
[Removal]
Note: Described below is the removal procedure common among the four TONER
CARTRIDGEs.
1) Open the COVER ASSY WINDOW TNR (PL1.1.7).
2) Move the handle of the TONER
CARTRIDGE to backward, to release the
lock.
3) Open the HOLD ER ASSY TCRU K
(PL5.1.17).
2)
3)
4) Remove the TONER CARTRIDGE from
the HOLDER ASSY TCRU.
4)](http://img.usermanuals.tech/thumb/23/100561/w64_c-2900-manual-1509489781_d-403.png "Page 404
Chapter 3 Removal and Replacement Procedures Revision B
Epson AcuLaser C2900N 3 - 150 Confidential
RRP5.4 TONER CARTRIDGE (K), (C), (M), (Y) (PL5.1.21~24)
[Removal]
Note: Described below is the removal procedure common among the four TONER
CARTRIDGEs.
1) Open the COVER ASSY WINDOW TNR (PL1.1.7).
2) Move the handle of the TONER
CARTRIDGE to backward, to release the
lock.
3) Open the HOLD ER ASSY TCRU K
(PL5.1.17).
2)
3)
4) Remove the TONER CARTRIDGE from
the HOLDER ASSY TCRU.
4)")
![Page 405
Chapter 3 Removal and Replacement Procedures Revision B
Epson AcuLaser C2900N 3 - 151 Confidential
[Replacement]
Note: Described below is the replacement procedure common among the four TONER
CARTRIDGEs.
1) Shake the TONER CARTRIDGE five or
six times for the distributing toner evenly.
2) Insert the TONER CARTRIDGE into the
HOLDER ASSY TCRU slowly, attach it.
2)](http://img.usermanuals.tech/thumb/23/100561/w64_c-2900-manual-1509489781_d-404.png "Page 405
Chapter 3 Removal and Replacement Procedures Revision B
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[Replacement]
Note: Described below is the replacement procedure common among the four TONER
CARTRIDGEs.
1) Shake the TONER CARTRIDGE five or
six times for the distributing toner evenly.
2) Insert the TONER CARTRIDGE into the
HOLDER ASSY TCRU slowly, attach it.
2)")
Chapter 3 Removal and Replacement Procedures Revision B Epson AcuLaser C2900N 3 - 147 Confidential RRP5.3 HOLDER ASSY TCRU (K), (C), (M), (Y) (PL5.1.17~20) [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 COVER ASSY TOP. (RRP1.1) 6) Remove the COVER ASSY WINDOW TNR. (RRP1.6) 7) Remove the COVER SIDE R. (RRP1.5) 8) Remove the COVER SIDE L. (RRP1.7) 9) Remove the COVER REAR. (RRP1.3) Note: Described below is the removal procedure common among the four HOLDER ASSY TCRU. 10) Press the central part of the HOLDER ASSY TCRU to release the hole of the HOLDER ASSY TCRU from the boss of the FRAME DISP (PL5.1.12). Open the HOLDER ASSY TCRU by 90 degrees.
Chapter 3 Removal and Replacement Procedures Revision B Epson AcuLaser C2900N 3 - 148 Confidential 11) Press the boss part of the HOLDER ASSY TCRU, remove the HOLDER ASSY TCRU from the printer.
Chapter 3 Removal and Replacement Procedures Revision B Epson AcuLaser C2900N 3 - 149 Confidential [Replacement] Note: Described below is the replacement procedure common among the four HOLDER ASSY TCRU. 1) Mate the lower boss of the HOLDER ASSY TCRU with the hole of the FRAME DISP. 2) Bend the HOLDER ASSY TCRU, mate the upper boss of the HOLDER ASSY TCRU with the hole of the FRAME DISP. 3) Press the central part of the HOLDER ASSY TCRU, mate the hole of the HOLDER ASSY TCRU with the boss of the FRAME DISP.
Chapter 3 Removal and Replacement Procedures Revision B Epson AcuLaser C2900N 3 - 150 Confidential RRP5.4 TONER CARTRIDGE (K), (C), (M), (Y) (PL5.1.21~24) [Removal] Note: Described below is the removal procedure common among the four TONER CARTRIDGEs. 1) Open the COVER ASSY WINDOW TNR (PL1.1.7). 2) Move the handle of the TONER CARTRIDGE to backward, to release the lock. 3) Open the HOLD ER ASSY TCRU K (PL5.1.17). 2) 3) 4) Remove the TONER CARTRIDGE from the HOLDER ASSY TCRU. 4)
Chapter 3 Removal and Replacement Procedures Revision B Epson AcuLaser C2900N 3 - 151 Confidential [Replacement] Note: Described below is the replacement procedure common among the four TONER CARTRIDGEs. 1) Shake the TONER CARTRIDGE five or six times for the distributing toner evenly. 2) Insert the TONER CARTRIDGE into the HOLDER ASSY TCRU slowly, attach it. 2)
Chapter 3 Removal and Replacement Procedures Revision B Epson AcuLaser C2900N 3 - 152 Confidential 3) Close the HOLDER ASSY TCRU. Note: When performing the step described next procedure, mate the delta mark of the Handle with the lock mark on the cartridge holder. 4) Move the handle to the front. 4) 3) 5) Close the COVER ASSY WINDOW TNR.
Chapter 3 Removal and Replacement Procedures Revision B Epson AcuLaser C2900N 3 - 153 Confidential RRP6. TRANSFER & FUSER UNIT RRP6.1 FUSER UNIT (PL6.1.1) [Removal] 1) Open the COVER ASSY FRONT MG (PL1.2.1). Note: The FUSING part is very hot. Take added care not to get burned when performing the service operation. 2) Open the TRANSFER ASSY (PL6.1.7). 3) Pull the LEVER to release the lock. 4) Disengage the connector of the FUSER UNIT by pulling the right side of the FUSER UNIT toward you with the LEVER released. 3) 4)
Chapter 3 Removal and Replacement Procedures Revision B Epson AcuLaser C2900N 3 - 154 Confidential 5) Lift up the FUSER UNIT, move the FUSER UNIT to the right side. 5)
Chapter 3 Removal and Replacement Procedures Revision B Epson AcuLaser C2900N 3 - 155 Confidential [Replacement] 1) Insert the two studs of the FUSER UNIT into the holes of the printer. 2) Engage the connector (P/J171) of the FUSER UNIT by pushing the FUSER UNIT. 2) 3) Close the TRANSFER ASSY. 4) Close the COVER ASSY FRONT MG. Note: When the FUSER UNIT is replaced with a new one, perform the following steps. 5) Plug in the power cord to the printer. 6) Initialize the Life Counter of the FUSER UNIT.
Chapter 3 Removal and Replacement Procedures Revision B Epson AcuLaser C2900N 3 - 156 Confidential 7) Turn off the power. 8) Turn on the power while pressing the ▲ key and ▼ key on the control panel. 9) Press the ▼ key several times until Parameter is displayed. Press the [OK] key once. 10) Press the ▼ key several times until Life Fuser Sheet is displayed. Press the [OK] key once. 11) Press the ▼ key several times until Initializing is displayed. Press the [OK] key once. 12) Press the [OK] key once, and Initializing the Life Counter of the FUSER UNIT is performed. 13) Turn off the power to exit.