2NP
1-5-21
(2) Checks and adjusts the assembly frame of LSU unit
.
Procedure
1. Performe maintenance mode U034 (Adjusting the print start timing).
2. Select [LSU OUT TOP] or [LSU OUT LEFT].
*: The screen for executing each item is displayed.
3. Press the system menu key.
4. Press the start key to output a test pattern.
5. Press the system menu key.
Figure 1-5-38
6. Measure two length of A and B in the outputted test pattern.
7. When measuring the size of two places A and B,if the difference of sizes is 1.5 mm or less,it is the
completion of adjustment.
If the difference of size is more than 1.5mm ,proceed to step 8.
Figure 1-5-39
8. Loosen two screws.
9. Adjust a scale for reference using an adjustment knob.
*: In the measured value A<B, move the adjustment knob to rightward.
In the measured value B<A, move the adjustment knob to leftward.
10. Fasten two screws.
*: Repeat steps 3 through 10.
A
B
Screw
Screw
Laser scanner unit assembly
Adjustment Knob
Scale
Se
r
vice Manual
Y1
16
1
41-8
Summary of Contents for d-Color MF2552 plus
Page 1: ...SERVICE MANUAL Multifuction Digital Copier d Color MF2552 plus Code Y116141 8...
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Page 24: ...Y116141 8 Service Manual...
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Page 298: ...2NP 1 3 212 This page is intentionally left blank Y116141 8 Service Manual...
Page 458: ...2NP 1 5 56 This page is intentionally left blank Y116141 8 Service Manual...
Page 482: ...2NP 2 1 22 This page is intentionally left blank Y116141 8 Service Manual...
Page 540: ...2NP 2 3 48 This page is intentionally left blank Y116141 8 Service Manual...
Page 569: ...Installation Guide DP 770 B Document processor DP 772 Document processor Installation Guide...
Page 605: ...DP 773 Document processor Installation Guide...
Page 631: ...PF 791 500 x 2 Paper feeder Installation Guide...
Page 639: ...PF 810 3000 sheets deck Installation Guide...
Page 652: ...DF 770 D Document finisher Installation Guide...
Page 670: ...AK 740 Bridge unit Installation Guide...
Page 672: ...PH 7A C D Punch unit Installation Guide...
Page 693: ...DT 730 B Document tray Installation Guide...
Page 695: ...5 2013 5 302LC56750 01 H F G D D 6 4 3 7 E C D D M4 8 M4 8 M4 8 M4 8...
Page 696: ...FAX System W B Installation Guide...