Paper Exit Unit / Paper Exit Roller Removal - Lexmark C720 Service Manual

5024-001

Paper Exit Unit / Paper Exit Roller Removal

1. Remove the side cover (R) and (L). See
Removal" on page 4-8
page 4-10, for more information.
2. Remove the rear cover and rear cover (U). See
Removal" on page 4-16
page 4-17, for more information.
3. Push paper exit harness cover (located in left side of stay B)
toward rear of printer until the paper exit harness cover releases
from the frame, exposing the paper exit cable connector.
4. Remove paper exit harness cover.
5. Disconnect the harness connector from the paper exit unit.
6. Remove controller board from printer.
7. Remove the set screw ST3X6 (1) from the shield cover B. See
"Main Engine (MCTL P.W.B.) Board Removal" on page
for an illustration of the shield cover A and B.
8. Remove screws ST3X6 (2) from shield cover A.
9. Remove shield cover A to expose support pin.
10. Remove the support pin (left and right side) from the paper exit
unit.
11. Remove the paper exit unit.
12. Remove the paper exit cover. See
Exit Front Cover / Paper Exit Cover (U) Removal" on
page 4-13, for more information.
13. Remove the screw BT4X6 (1) from the roller support.
14. Remove the fixing washer on the left and right side.
15. Remove the bearing on the left and right side.
4-86
Service Manual
and "Side Cover (L) Removal" on
and "Rear Cover (U) Removal" on
"Paper Exit Cover / Paper
"Side Cover (R)
"Rear Cover
4-24,