Olivetti d-Copia 5200MF Service Manual page 87

2KR/2KS
Maintenance
item No.
Setting toner loading operation
U144
Description
Sets toner loading operation after completion of copying.
Purpose
To set whether or not toner is loaded on the drum after low density copying. Normally no change is necessary
from the initial setting.
Setting
1. Press the start key.
2. Select the item to be set.
Display
MODE0
MODE1
MODE2
Initial setting: MODE2
3. Press the start key. The setting is set.
Completion
Press the stop key. The screen for selecting a maintenance item No. is displayed.
Checking sensors for toner
U155
Description
Displays the on-off status of each sensor or switch related to toner.
Purpose
To check if the sensors and switches operate correctly.
Method
1. Press the start key.
2. Turn each switch on and off manually to check the status.
When the on-status of a switch is detected, that switch is displayed in reverse.
Display
DEVELOPER SENSOR
CONTAINER SET
CONTAINER SENSOR
DISPOSAL TANK SET
DISPOSAL TANK SENSOR
MOTOR
3. To stop motor driving, press [MOTOR ON] again.
Completion
Press the stop key. The screen for selecting a maintenance item No. is displayed.
1-3-50
Description
Description
Toner not loaded
Toner loaded after simplex or duplex copying
Toner loaded after simplex copying
Switches and sensors
Toner sensor (TNS)
Toner container detection switch (TCDSW)
Toner container sensor (TCS)
Waste toner detection switch (WTDSW)
Overflow sensor (OFS)
The toner feed solenoid (TNFSOL) and the paper feed motor
(PFM) are turned on.
Service Manual Y111960-2