Chapter 3 Removal and Replacement Procedures
Revision B
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 ASSY TOP. (RRP1.1)
6) Remove the COVER ASSY WINDOW TNR. (RRP1.6)
7) Remove the COVER SIDE R. (RRP1.5)
8) Release the hooks of the SWITCH
(PL5.1.9) by using the miniature
screwdriver, remove the SWITCH from the
printer.
9) Disengage the connector (P/J291) of
the SWITCH.
3 - 145
Confidential
Epson AcuLaser C2900N