Olivetti d-Copia 284MF, Service Manual

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U113
Performing drum refresh operation
Description
Sets the drum refresh operation.
Purpose
To operate when a faulty image (black line, etc.) occurs.
Method
1. Press the start key.
2. Select [DRUM REFRESH].
3. Select [ON] using the cursor left/right keys.
4. Press the start key. The setting is set.
5. Turn the main power switch off and on.
Setting: ON TIME(sec)
1. Select [ON TIME(sec)] using the cursor up/down keys.
2. Change the setting value using the cursor left/right keys.
3. Press the start key. The value is set.
Completion
Press the stop key. The screen for selecting a maintenance item No. is displayed.
U130
Initial setting for the developing unit
Description
Replenishes toner to the developing unit to a certain level from the toner container that has been installed.
Purpose
To operate when installing the machine or replacing the developing unit.
Method
1. Press the start key.
2. Select [INST MODE] using the cursor up/down keys and press the start key.
3. Select [ON] using the cursor left/right keys.
4. Press the start key.
5. Turn the main power switch off and on.
Toner installation is started.
Completion
Press the stop key after initial setting is complete. The screen for selecting a maintenance item No. is dis-
played.
Maintenance
item No.
Description
Display Description
Setting
range Initial
setting
DRUM REFRESH Setting the drum refresh operation ON/OFF 1 (ON) / 0 (OFF) 0
ON TIME(sec) Setting the drum refresh operation time 0 to 255 (s) 0
Display Description
TIME(SEC) Execution time
INST MODE
Setting the toner installation ON/OFF
Y111030-4 Service Manual