Kyocera 255b, Руководство по обслуживанию

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2K3/2L3
1-3-38
U101 Setting the voltage for the primary transfer
Description
Sets the control voltage for the primary transfer.
Purpose
To change the setting when any density problems, such as too dark or light, occur.
Setting
1. Press the start key.
2. Select the item to be set.
3. Change the setting value using the cursor left/right keys or numeric keys.
Increasing the setting makes the transfer voltage higher, and decreasing it makes the voltage
lower.
4. Press the start key. The value is set.
Completion
Press the stop key. The screen for selecting a maintenance item No. is displayed.
U108 Setting separation shift bias
Description
Adjusts output of separation shift bias and ON/OFF timing.
Purpose
To set when the separated malfunction of the paper occurs.
Setting
1. Press the start key.
2. Select [Mode].
3. Change the setting value using the cursor left/right keys or numeric keys.
4. Press the start key. The value is set.
Completion
Press the stop key. The screen for selecting a maintenance item No. is displayed.
Item No. Description
Display Description
Setting
range
Initial
setting
Timing Transfer bias ON timing at leading edge
of paper -100 to 100 0
Bias(L) Transfer bias for large sizes
(more than 220 mm wide) 100 to 2000 650
Bias(M) Transfer bias for medium sizes
(more than 170 to under 220 mm wide) 100 to 2000 900
Bias(S) Transfer bias for small sizes
(under 170 mm wide) 100 to 2000 1100
Display Description
Setting
range
Initial
setting
Mode ON/OFF timing adjustment with paper
position 1 to 5 4