Xerox WorkCentre Pro 423, Service Manual

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03/02 8.14 G4 Port
WorkCentre Pro 423/428 8-35 CHAPTER 8 ACCESSORIES
8.14 G4 Port
8.14.1
Product Code
Additional G4 Port: EL200110
8.14.2
Installation Procedure
1. Check the accessories. (Figure-1)
G4 Port
1) G4M PWB
...........................
1
2) Screw
..................................
2
(Figure-1) j0hn8043
2. Turn the main unit power off.
[Printer unequipped]
Ensure that “Job in Memory” indicator on the control panel goes out. Press “Job Status:
Stop” button and confirm the broadcasting job is not at “Current Jobs” folder, then power
off and disconnect the power cord.
[Printer equipped]
Ensure that “Ready to print or fax” is indicated on the printer control panel, then turn the
power off and disconnect the power cord.
3. Disconnect the Cables from the Cabinet Rear Cover.
4. Remove the Screws (2) and remove the Rear Cover from the Cabinet.
5. Remove the Screws (8) and the Option Box Cover.
6. Install the G4M PWB. (Figure-2)
CAUTION
Electric parts may be damaged by static electricity. Be sure to wear a wrist strap when handling
electric parts. If no wrist strap is available, touch a metal section before work to eliminate static
electricity as far as possible.
1) Connect the G4M PWB to J340.
(Figure-2) j0hn8044
7. Return the Option Box Cover removed in Step 5 and secure the G4M PWB using the
Screws (2) in the Kit.
8. Return the machine to its original state.
9. Connect the power cord and turn on the power.
10. Check whether the G4M is installed.
1) Enter C/E Mode.
2) Set the Chain/Function code "50/107" and press the Start button.
3) Check that the set value is 3.
4) Exit C/E Mode.
11. Set the [Local Fax Information] items 22 and 23 to 38.