Canon NP6085, Руководство по обслуживанию

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COPYRIGHT © 1996 CANON INC. CANON NP6085 REV.0 JULY 1996 PRINTED IN JAPAN (IMPRIME AU JAPON)
3. OPERATIONS AND TIMING
3-172
IX. SPECIFICATION AND
ADJUSTMENT
A. Mechanical
Select ‘LE_BLANK’ in service mode ( ).
Adjust so that the leading edge non-image
width is 4.0 +1.5, -1.0 mm when the Test Sheet is
copied in Direct.
(unit: 0.1 mm)
Figure 3-901
Select ‘REGIST_L’ or ‘REGIST_H’ in service
mode ( ).
Adjust so that the leading edge margin is 4.0
+1.5, -1.0 mm when the Test Sheet is copied.
(unit: 0.1 m for both REGIST_H and REG-
IST_L)
REGIST_H : between 200% and 64%
REGIST_L : between 63% and 50%
Figure 3-902
Select ‘ERASE’ and enter ‘1’ in service mode
( ).
Adjust by moving the paper deck and the hor-
izontal registration adjusting plate of the
upper/lower front tray so that the distance
between the edge of the copy image and the edge
of copy page is 0 ±1.5 mm in Direct.
Figure 3-903
After adjustment, enter ‘0’.
If ‘ERASE’ in service mode (
) is set to
‘0’ (with standard frame erasing ON), the left/right
non-image width will be as shown in Table 3-901.
Table 3-901
✻
5
✻
✻
5
✻
✻
3
✻
✻
3
✻
1 Leading Edge Non-Image Width
4.0 +1.5- mm
+1.5
-1.0
2 Leading Edge Margin (registration)
4.0 +1.5- mm
+1.5
-1.0
3 Left/Right Registration (paper deck;
upper/ lower front tray position)
0
±
1.5mm
0
2
4
6
8
10
( + ) (—)
Paper Left/right non-image width
Other sizes
A4R,B5R,B4,
A3,LTRR 2.75 ± 2.3mm
3.0 ± 2.55mm