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Service Guide ML520/521
Chapter B Illustrated Parts Listing
B.2.04 Printer Unit
Item Okidata P/N Oki-J
P/N
Description Comments
Refer to
B.1.02
Disassembly
Procedure
1 53563101
3PA4025-3720G1
Frame: Main
(Narrow)
RSPL 520 3.2.30
1 53563201
3PA4025-3721G1
Frame: Main
(Wide)
RSPL 521 3.2.30
2 50804601
3PP4025-3315P1
Lever: Bottom
Paper End
RSPL Both 3.2.27
3 50804701
3PP4025-3322P1
Lever: Bottom
Sensor
RSPL Both 3.2.27
4 50804801
3PP4025-3321P1
Lever: Rear
Sensor
RSPL Both 3.2.18
5 50804902
4PP4025-3323P2
Lever: Sensor
(Cut
Sheet/Continuous
)
RSPL Both 3.2.18