Chapter 7
7-51
7.10.13.2 Removing the Blade Unit
0009-5625
1) Remove the two mounting screws [1], and detach the developing
assembly cover [2].
F-7-171
2) Place a newspaper on the floor or a desk, and pour out the toner onto
the newspaper from the developing assembly.
3) Remove the two mounting screws [1], and detach the blade unit [2]
together with its mounting base.
F-7-172
The blade must be mounted with a high accuracy. Do not remove it on
its own in the field (i.e., be sure to remove it intact with its mounting
base).
7.10.13.3 Removing the Developing Cylinder
0009-5626
1) Remove the two mounting screws [1], and detach the gear unit [2]
together with the gear.
F-7-173
When removing the gear unit, be sure to take care, as the gear attached
to the screw will become free.
2) Remove the grip ring [1] mounted to the cylinder shaft at the rear;
then, remove the gear [2], parallel pin [3], and push-on roll [4].
F-7-174
3) Remove the two mounting screws [1], and detach the electrode plate
[2].
F-7-175
4) Remove the mounting screw [1], and detach the magnetic positioning
plate [2].
F-7-176
5) Remove the grip ring [1] mounted to the cylinder shaft at the front,
and detach the push-on roll [2].
F-7-177
6) Remove the two mounting screws [1], and detach the blade [2]
together with its mounting plate.
[1]
[2]
[1]
[1]
[2]
[1]
[1]
[1]
[2]
[4]
[1]
[2]
[3]
[2]
[1]
[2]
[1]
[1]
[2]
Summary of Contents for iR5570 Series
Page 1: ...Mar 29 2005 Service Manual iR6570 5570 Series ...
Page 2: ......
Page 6: ......
Page 26: ...Contents ...
Page 27: ...Chapter 1 Introduction ...
Page 28: ......
Page 30: ......
Page 55: ...Chapter 2 Installation ...
Page 56: ......
Page 58: ...Contents 2 9 3 Mounting the Cassette Heater 2 34 ...
Page 98: ......
Page 99: ...Chapter 3 Basic Operation ...
Page 100: ......
Page 102: ......
Page 110: ......
Page 111: ...Chapter 4 Main Controller ...
Page 112: ......
Page 114: ......
Page 135: ...Chapter 5 Original Exposure System ...
Page 136: ......
Page 181: ...Chapter 6 Laser Exposure ...
Page 182: ......
Page 184: ......
Page 192: ......
Page 193: ...Chapter 7 Image Formation ...
Page 194: ......
Page 198: ......
Page 259: ...Chapter 8 Pickup Feeding System ...
Page 260: ......
Page 350: ......
Page 351: ...Chapter 9 Fixing System ...
Page 352: ......
Page 401: ...Chapter 10 External and Controls ...
Page 402: ......
Page 406: ......
Page 448: ......
Page 449: ...Chapter 11 MEAP ...
Page 450: ......
Page 452: ......
Page 455: ...Chapter 12 Maintenance and Inspection ...
Page 456: ......
Page 458: ......
Page 468: ......
Page 469: ...Chapter 13 Standards and Adjustments ...
Page 470: ......
Page 505: ...Chapter 14 Correcting Faulty Images ...
Page 506: ......
Page 508: ......
Page 537: ...Chapter 15 Self Diagnosis ...
Page 538: ......
Page 540: ......
Page 565: ...Chapter 16 Service Mode ...
Page 566: ......
Page 568: ......
Page 633: ...Chapter 17 Upgrading ...
Page 634: ......
Page 636: ......
Page 641: ...Chapter 17 17 5 F 17 4 HDD Boot ROM Flash ROM System Software ...
Page 646: ...Chapter 17 17 10 F 17 11 8 Click START F 17 12 ...
Page 675: ...Chapter 17 17 39 F 17 59 2 Select the data to download F 17 60 3 Click Start ...
Page 677: ...Chapter 18 Service Tools ...
Page 678: ......
Page 680: ......
Page 683: ...Mar 29 2005 ...
Page 684: ......