Oki ES9160 Maintenance Manual page 325

[D] Reproduction ratio adjustment of the secondary scanning direction
<Procedure>
(1) While pressing [0] and [5] simultaneously, turn the power ON.
(2) Place a ruler on the original glass with its leading edge pushed against the original scale on the
left.
(3) Press [FAX] -> [START] to make a copy at the mode of A3 (LD), 100% and the lower drawer
(Refer to *).
(4) Measure the distance C from 200 mm to 400 mm of the copied image of the ruler.
(5) Check if the distance C is within the range of 200±0.5 mm.
(6) If not, use the following procedure to change values and repeat steps (3) to (5) above.
(Adjustment Mode)
(Key in a value (acceptable values: 63 to 193))
Press the [OK] or the [INTERRUPT] button (stored in memory).
("100% A" is displayed.)
* The smaller the adjustment value is, the lower the reproduction ratio becomes (0.05 mm/
step).
50 100
© 2012 OKI DATA CORPORATION All rights reserved
(Key in the code [3032])
Copied image of the ruler
150 200
Feeding direction
Fig.6-15
6 - 17
(Adjustment Mode)
[START]
250 300 350
C
400
ES9160 MFP / ES9170 MFP
SETTING / ADJUSTMENT
6