Xerox WorkCentre Pro 423 Service Manual page 303

REP 10.3.1 Left/Right Counter Balance
Ref. PL PL10.3
Removal
On printer or Fax-equipped machines, ensure that
outstanding jobs have cleared before servicing or
interrupting the power to the machine as follows:.
• FAX equipped machines: Ensure that the "Job in
Memory" indicator on the control panel goes out.
Press "Job Status:Stop" button and confirm that the
job has cleared from the "Current Jobs" folder.
• Printer machines: Ensure that "Ready to print or
fax" is indicated on the printer control panel.
WARNING
Switch off the machine and disconnect the
power cord.
Procedure
1. Remove the DADF Assembly. (REP 10.1.1)
2. Remove the Counter Balance. (Figure-2)
Note The figure below shows the DADF Right
Counter Balance. The DADF Left Counter Balance
is secured with a screw from the upper side.
1) Remove the screws (4).
2) Remove the DADF Right Counter Balance.
WorkCentre Pro 432/428
(Figure-2) j0hn4a08
Installation
Procedure
1. Perform the removal steps in reverse order with the
following notes in mind:
Note The right and left Counter Balances are
labelled because their loads are different.
Install the Counter Balances correctly.
(Figure-3)
(Figure-3) j0hn4a09
03/02
4-29 CHAPTER 4 DISASSEMBLY/ASSEMBLY AND ADJUSTMENT
REP 10.5.1 DADF Nudger Roll
Ref. PL PL10.5
Removal
On printer or Fax-equipped machines, ensure that
outstanding jobs have cleared before servicing or
interrupting the power to the machine as follows:.
• FAX equipped machines: Ensure that the "Job in
Memory" indicator on the control panel goes out.
Press "Job Status:Stop" button and confirm that the
job has cleared from the "Current Jobs" folder.
• Printer machines: Ensure that "Ready to print or
fax" is indicated on the printer control panel.
WARNING
Switch off the machine and disconnect the
power cord.
Procedure
1. Open the Top Cover.
2. Remove the chute. (Figure-1)
1) Press both sides of the Top Cover in the
directions of the arrows to release the Hooks
(2).
2) Remove the chute.
(Figure-1) j0hn4a10
4.2 Disassembly and Assembly