Mode; Setting Method; High Voltage Adjustment - Minolta DI750 - MANUAL SERVICE Service Manual

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36 MODE

[1] Setting Method

A special adjustment mode called the 36 Mode is pro-
vided. This mode is used to perform various adjust-
ments.
1.
Turn off the main switch.
2.
Turn on the main switch while holding down both
paper quantity buttons 3 and 6. The 36 Mode
Menu Screen appears.
At this point, you are in 36 mode and normal copy op-
eration is disabled.
[36 Mode Menu Screen]
3.
Press the number key corresponding to the item
to adjust.
The setting screen for each item is displayed.
4.
Enter data in each adjustment screen.
5.
If there are several adjustment items, press the
or
NEXT ITEM
PREVIOUS ITEM
desired item. If there are more screens, press
the key displayed on screen to change screen.
6.
Enter data and press the
able, to confirm your entry.
7.
Press the
PREVIOUS SCREEN
ment.
8.
Turn off the main switch and exit the 36 mode.
9.
The new adjustment values take effect after re-
starting the machine.
key to select the
key if it is avail-
SET
key to end adjust-
1 - 51

[2] High Voltage Adjustment

Adjusting the high voltage for charging, transfer, sepa-
ration, and development.
1.
Select
Process Adjustment in the 36 Mode
1
Menu Screen to display the Process Adjustment
Menu Screen.
2.
Press
High Voltage Adjustment in the Proc-
1
ess Adjustment Menu Screen to display the High
Voltage Adjustment Menu.
3.
High Voltage Adjustment consists of the follow-
ing:
[1] High Voltage Auto Adjustment
[2] High Voltage Adjustment (Charge)
[3] High Voltage Adjustment (Transfer)
[4] High Voltage Adjustment (Separation AC)
[5] High Voltage Adjustment (Separation DC)
[6] High Voltage Adjustment (Charging grid
voltage)
[7] High Voltage
development)
[8] Transfer Guide Confirm
4.
Press the number button corresponding to the
item to be adjusted.
The adjustment screen of the selected item is
displayed.
5.
When adjustment completes, the screen returns
to the High Voltage Adjustment Menu Screen.
6.
Press the
PREVIOUS SCREEN
age Adjustment Menu Screen to return to the
Process Adjustment Menu Screen.
36 ADJUSTMENT
Adjustment
(Bias
of
key in the High Volt-

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