2HJ/2HK-1
1-5-23
(3) Replacing the primary transfer unit
Procedure
1. Connect the power cord and then turn on
the power switch.
2. Print the status pages (See page 1-3-2).
3. Turn off the power switch and then remove
the power cord.
4. Remove the all drum and developer units
(See page 1-5-13 and 1-5-12).
5. Place a paper on the primary transfer belt.
6. Hold the edge of the handle and then raise
the handle(s).
7. Hold the center of two handles by the both
hands.
8. Remove the primary transfer unit from the
printer.
9. Place a paper on the new primary transfer
unit (belt).
10. Hold the edge of the handle and then raise
the handle(s).
11. Hold the center of two handles by the both
hands.
12. Install the new primary transfer unit into the
printer.
13. Remove the paper on the new primary
transfer unit (belt).
14. Put the two handles down on the home posi-
tion.
15. Refit all removal parts.
Figure 1-5-35
16. Connect the power cord and then turn on
the power switch.
17. Print a status page (See page 1-3-2).
18. Make sure reset of the primary transfer unit
life counter [AAAAAA] on the service infor-
mation (See right figure) and then follow the
following procedure.
When It was reset: Go to the step 24.
When It was not reset: Go to the step 19.
19. Connect the parallel printer cable between
printer and PC.
20. Send the following command from PC.
!R! KCFG"LRFE","ITTR",0;EXIT;
21. Turn off and on the power switch.
22. Print the status pages (See page 1-3-2).
23. Make sure reset of the primary transfer unit
life counter [AAAAAA] on the service infor-
mation (See right figure).
NOTE: When if it was not reset [AAAAAA],
perform the steps 20 to 22 again.
24. Perform the "Execution of color calibration"
(See page 1-3-14).
25. Perform the "Printing a test page" and then
make sure printing image (See page 1-3-
14).
Figure 1-5-36
Paper
Handle
Handle
Handle
Handle
Primary transfer
unit (belt)
Primary transfer unit
C:\>!R! KCFG"LFRE","ITTR",0,;EXIT;
Service Information
[2F3_1100.001.001/2HJ_1000.001.003][2HJ_A000.001.002][2HJ_3100.
/U00/F00/N00/D10:DM0301.DAN:0002001001210052
/0020/0020/1061/0811/ 0/ 0/ 0/ 0/ 0/ 0/ 0/ 0/ 0
/AAAAAAA/
/AAAAAAA/
/AAAAAAA/AAAAAAA/AAAAAAA/AAAAAAA/AAAAAAA/AAAAAAA/AAAAAAA/AAAAAA
/AAAAAAA/
/AAAAAAA/
Parallel
printer cable
Parallel interface
connector
To PC
Primary transfer unit life counter
Service status page (extracts from the service information)
Downloaded from
www.Manualslib.com
manuals search engine
