Service manual

Maintenance
Description
item No.
2DA/2DB
1-4-32
U200 Turning all LEDs on
Description
Turns all the LEDs on the operation panel on.
Purpose
To check if all the LEDs on the operation panel light.
Method
Press the start key. All the LEDs on the operation panel light.
Press the stop/clear key or wait for 10 s. The LEDs turns off, and the screen for selecting a maintenance item
No. is displayed.
U202 Setting the KMAS host monitoring system
Description
Initializes or operates the KMAS host monitoring system.
This is an optional device which is currently supported only by Japanese specification machines, so no setting
is necessary.
U203 Checking DP operation
Description
Simulates the original conveying operation separately in the optional DP.
Purpose
To check the DP.
Method
1. Press the start key. The screen for selecting an item is displayed.
2. Place an original in the DP if running this simulation with paper.
3. Select the item to be operated using the up/down cursor keys. The selected item is displayed in reverse.
Display Operation
ADP With paper, single-sided original
RADP With paper, double-sided original
ADP (NON-P) Without paper, single-sided original (continuous operation)
RADP (NON-P) Without paper, double-sided original (continuous operation)
4. Press the start key. The operation starts.
5. To stop continuous operation, press the stop/clear key.
Completion
Press the stop/clear key when the operation stops. The screen for selecting a maintenance item No. is
displayed.