Kyocera 300ci Service Manual page 117

Maintenance
item No.
Adjusting the toner sensor control voltage
U131
Description
Adjusts the toner sensor control voltage.
Purpose
If control values are not correctly retrievable due to the EEPROM of the developing unit failure, etc., use man-
ual adjustment and obtain a temporary control value.
Method
1. Press the start key.
2. Select the item to be set or displayed.
Display
Manual Adjustment
Auto Adjustment
Set Operation Mode
Setting: [Manual Adjustment]
1. Select the item to be set.
2. Change the value using the +/- or numeric keys.
Display
CONTROL C
CONTROL M
CONTROL Y
CONTROL K
3. Press the start key. The value is set.
Displaying: [Auto Adjustment]
1. The current setting is displayed.
Display
Default (C)
Default (M)
Default (Y)
Default (K)
Control (C)
Control (M)
Control (Y)
Control (K)
Setting: [Set Operation Mode]
1. Select the item to be set.
Display
Manual Adjustment
Auto Adjustment
Initial setting: Automatic adjustment
2. Press the start key. The value is set.
Completion
Press the stop key. The screen for selecting a maintenance item No. is displayed.
Description
Description
Toner sensor control voltage manual adjustment
Toner sensor control voltage auto adjustment
Switching the manual adjustment and auto adjustment
Description
Toner control voltage for cyan
Toner control voltage for magenta
Toner control voltage for yellow
Toner control voltage for black
Description
Reference value for toner control voltage for cyan
Reference value for toner control voltage for magenta
Reference value for toner control voltage for yellow
Reference value for toner control voltage for black
Toner control voltage after correction for cyan
Toner control voltage after correction for magenta
Toner control voltage after correction for yellow
Toner control voltage after correction for black
Description
Toner sensor control voltage manual adjustment
Toner sensor control voltage auto adjustment
2JZ/2JX/2JV/2H7-5
Setting range Initial setting
0 to 255 116
0 to 255 116
0 to 255 116
0 to 255 116
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