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Item No.
U147
Setting for toner applying operation
Description
Sets the mode for removing charged toner in the developer unit (T7 control: Toner applying oper-
ation).In order to protect a cleaning blade, a mode setup of an interval (Drum T7 drive: Toner
supply operation) which carries out toner supply is performed.
Purpose
Changing settings are not required. However, when the documents with lower print density (e.g.
less than 2%) should customarily printed in a great volume, mode must be changed.
If the charged toner stays inside the developer unit, density decreases.
Setting
1. Press the start key
2. Select the item to be set.
3. Change the setting value using the +/- keys or numeric keys.
T7
Drum T7
*1: Even if it changes the preset value of T7, operation does not change.
*2: At the preset value 60, they are toner supplies spaced at 600 seconds.
4. Press the start key. The setting is set.
Completion
Press the stop key. The screen for selecting a maintenance item No. is displayed.
Service Manual
Display
T7 Operational mode
Drum T7 operational mode
Description
Description
1-3-78
Initial
Setting range
setting
0 to 1 *1
0
0 to 255 *2
60
2NP
Y116141-8
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