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ADJUSTMENT
3 - 1
3. ADJUSTMENT
3.1 Adjustment of Auto-Toner Sensor
When the developer material is replaced, adjust the auto-toner sensor in the following procedure.
<Procedure> (Adjustment Mode (05-200))
(1) Install the process unit into the equipment.
Note:
Do not install the toner cartridge.
(2) While pressing [0] and [5] simultaneously, turn the power ON.
The following message is displayed on a 7-segment LED.
Fig. 3-1
(3) Key in code [200] and press the [START] button.
The display on the 7-segment LED changes as follows and the “density LEDs” lights from the left
in order.
Fig. 3-2
(4) After about 2 minutes, all the “density LEDs” light and a value on the 7-segment LED
automatically starts changing.
Fig. 3-3
Note:
The output voltage of the auto-toner sensor (2.30 V in the above case).
The drum, developer unit, etc. are in operation.
[0][5]
[POWER]
[2][0][0] [START]