Xerox 1235DT - Phaser Color Solid Ink Printer, Service Manual

Page: 140 / 239

Service Guide 127
Multi-sheet bypass feeder components
Multi-sheet bypass feeder
Warning
Switch off the power and disconnect the power cord.
1.
Open the top cover. Remove the drum/toner cartridge basket. Cover
the basket in a lightproof black bag and store in a safe place.
2. Open the front cover.
3. Remove the left-side cover as described in the topic “Left-side cover” on
page 88.
4. Remove the right-side cover as described in the topic “Right-side cover”
on page 89.
5.
Remove the right shield plate“Right shield plate” on page 93.
6.
Remove the upper and lower EMI suppressors on the print engine
controller harnesses. (Use a small screwdriver to release the latch on
each suppressor). Cut cable ties as necessary.
7.
Disconnect the wiring harnesses REG, HUMTMP, and COVOPN from
the print engine controller board.
8. Remove the three screws securing the multi-sheet bypass feeder top
cover. Remove the cover.
9. Open the multi-sheet bypass feeder tray.
10. Remove the three screws (two are black) securing the multi-sheet
bypass feeder to the printer.
11.
Lift and remove the multi-sheet bypass feeder.
Note
If replacing the multi-sheet bypass feeder drive gear, continue
with Step 12.
12.
If replacing the drive gear, release the two locking tabs on the inside of
the drive gear and remove the gear from the shaft.