Olivetti d-Copia 2500MF Service Manual page 79

Maintenance
item No.
Checking toner motor operation
U135
Description
Turns the toner feed motor and toner feed clutch on.
Purpose
To check the operation of the toner feed motor or toner feed clutch. Settings may also be modified where
mobility in toner is inferior or when printing materials of very high density. Normally no change is necessary
from the initial setting.
Method
1. Press the start key.
2. Select the item.
Display
TONER CARRY
TONER SUPPLY
CARRY ON TIME
SUPPLY ON TIME
SUPPLY OFF TIME
Method
1. Select [TONER CARRY] or [TONER SUPPLY].
2. Press the start key. The operation starts.
3. To stop operation, press the stop key.
Setting: Low toner mobility
1. Select [CARRY ON TIME].
2. Increasing the setting value using the + key.
3. Press the start key. The value is set.
Setting: Printing very high density materials
1. Select [SUPPLY ON TIME].
2. Increasing the setting value using the + key.
3. Press the start key. The value is set.
Completion
Press the stop key. The screen for selecting a maintenance item No. is displayed.
Y108620-5
Description
Description
Toner feed motor (TFM)
Toner feed clutch (TNFCL)
Toner feed motor drive on time
Toner feed clutch on time
Toner feed clutch off time
Service Manual
2H0/2HZ
Setting Initial
range setting
- -
- -
0 to 255 100
0 to 255 30
0 to 255 100
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