Table of Contents
Advertisement
I.
SERVICING CHART ................................. 1-1
II. PERIODICALLY REPLACED PARTS ....... 1-2
A. Periodically Replaced Parts ................ 1-2
III. DURABLES ............................................... 1-3
A. Copier .................................................. 1-3
A. Mechanical ................................................. 2-1
registration ON timing) ......................... 2-1
blank shutter ON timing) ...................... 2-1
blanking shutter timing) ....................... 2-2
Registration ......................................... 2-2
adjustment) .......................................... 2-3
6. Routing the Scanner Drive Cable ........ 2-4
and No.2/3 mirror) ............................... 2-5
Tension ................................................ 2-5
9. Orienting the Pick-Up Roller ................ 2-5
Pick-Up Roller ...................................... 2-6
Paper Guide Plate Cam ...................... 2-6
Shutter Solenoid .................................. 2-7
13. Positioning the Change Solenoid ........ 2-7
CONTENTS
B. Cassette Feeding Module-B2/
Cassette Feeding Module-A2/
Cassette Feeding Unit-K1 ................... 1-4
C. Paper Deck Pedestal-K1 ..................... 1-4
IV. MAINTENANCE AND INSPECTION ........ 1-5
A. Image Adjustment Procedure .............. 1-5
B. Points to Note for Servicing Work ....... 1-6
14. Routing the Blanking Shutter Cable .... 2-8
Nip ....................................................... 2-8
the Upper Fixing Unit ........................... 2-9
17. Mounting the Oil Application Solenoid .. 2-9
18. Routing the Drive Belt ....................... 2-10
Roller Cleaning Solenoid ................... 2-11
20. After Replacing the Drum Unit ........... 2-12
21. Installing the Drum Heater ................. 2-12
Tool .................................................... 2-13
Plate Solenoid (SL8) ......................... 2-13
24. Setting the Deck Size ........................ 2-13
25. Adjusting the Deck Registration ........ 2-14
B. Electrical .................................................. 2-15
1. Adjustment after Replacing PCBs ..... 2-15
Intensity ............................................. 2-15
3. AE Adjustment ................................... 2-15
Adjustment ......................................... 2-19
Universal Cassette ............................ 2-20
6. Initializing the Back-Up RAM ............. 2-21
7. Checking the Photointerrupters ......... 2-21
1
2
3
4
5
6
7
8
iii
Advertisement
Table of Contents
Troubleshooting
