Service manual

Contents
Purpose/kind Section Main
code
Sub
code
Description
Ref. page
Setting Paper feed unit 26 12 Used to set the manual paper feed mode.
There are two operation modes: auto and manual. Either of the two can be
set.
(Operation/procedure)
When the simulation key operation is performed, the code number of the
currently set operation mode is displayed.
Enter the code number corresponding to the desired operation mode and
press the print button, and the operation mode will be set.
Code number Operation mode Operation
1 Manual
When the print button is pressed,
copying is started.
0 Auto
When copy paper is set, coping is
automatically started.
Fuser unit 26 13 Used to set the operation mode of the main motor in warming up.
There are two operation modes: auto and manual. Either of the two can be
set.
(Operation/procedure)
When the simulation key operation is performed, the code number of the
currently set operation mode is displayed.
Enter the code number corresponding to the desired operation mode and
press the print button, and the operation mode will be set.
Code number Operation mode Operation
0 Normal mode
The main motor rotates until the
process cleaning is completed.
1 Long mode
The main motor keeps rotating
until completion of warming up.
43 1 Used to set the fusing temperature.
(Operation/procedure)
When the simulation key operation is performed, the lower two digits of the
currently set temperature is displayed on the COPIES SELECTED display.
(Example: 75 ——— 175 °C)
Pressing the paper select key under that state allows selection of fusing
temperature by the increment of 5 °C. To set the temperature, press the print
button. (Standard set value: 85 ——— 185°C)
2 Used to set the fusing temperature in the power save mode.
(Operation/procedure)
When the simulation key operation is performed, the lower two digits of the
currently set temperature is displayed on the COPIES SELECTED display.
Pressing the paper select key under that state allows selection of fusing
temperature by the increment of 5 °C. To set the temperature, press the print
button.
*00 → 05 → 10 → 85 → 90 → 95 *: Standard set value
Process 44 1 Used to set the correction modes.
(Operation/procedure)
When the simulation key operation is performed, the code number of the
currently set mode is displayed on the COPIES SELECTED display. Enter the
code number corresponding to the desired correction mode and press the
print button, and the mode will be set.
Code Correction mode
2 Optical system dirt correction enable
4 Photoconductor drum membrane wear correction enable
10 Toner correction control
Set the total of codes of above modes.
Factory setting is "16."
8 – 8