45641001TH Rev.1
4-3 /
Oki Data CONFIDENTIAL
4.1.3
Image dimensional adjustment in the copy/printer/fax function
[1] Reproduction ratio adjustment of primary scanning direction
The reproduction ratio in the primary scanning direction of the printed image can be
adjusted as follows:
<Adjustment Mode (05)>
Code
Function
Remarks
7000
PPC
The larger the value is, the larger the reproduction ratio in the
primary scanning direction becomes.
(0.1%/step)
Acceptable values: 0 to 255 (Default: 128)
7001
PRT/FAX
The larger the value is, the larger the reproduction ratio in the
primary scanning direction becomes.
(0.1%/step)
Acceptable values: 128 to 255 (Default: 128)
Make a test copy and compare the image obtained with the current settings; if necessary,
make adjustments according to the following procedure:
Notes:
• Since the reproduction ratio may vary due to expansion and contraction of the paper
immediately after the image is printed out, it is recommended to measure its dimension
after at least 3 minutes have passed.
• This adjustment may cause image troubles such as moire, disappearance or breaking
of thin lines on the printed image. Therefore check if there is no such image trouble
while you are performing the adjustment.
<Procedure>
(1) While pressing [0] and [5] simultaneously, turn the power ON.
(2) Key in a code and press the [START] button.
(3) Key in the adjustment value. (To correct a value, press the [CLEAR] button.)
(4) Press the [OK] or [INTERRUPT] button to store the value. -> The equipment goes back
to the ready state.
(5) Make a test copy and check the image copied. To check the printed image, turn off the
power and then back on, and then print the image. If the image is not in the desired
reproduction ratio, repeat steps (2) to (4).
