Kyocera KM-4230 Service Manual page 243

2A3/4
Maintenance
item No.
3 Press the print key. The value is set.
U093
4 To return to the screen for selecting an item, press the stop/clear key.
Interrupt copy mode
While this maintenance item is being performed, copying from an original
can be made in interrupt copy mode.
Completion
Press the stop/clear key at the screen for selecting an item. The screen for
selecting a maintenance item No. is displayed.
U099 Checking and setting the original size detection sensor
Description
Checks the operation of the original size detection sensor and sets the
sensing threshold value.
Purpose
To adjust the sensitiveness of the sensor and size judgement time if the
original size detection sensor malfunctions frequently due to incident light
or the like.
Start
1 Press the print key. The screen for selecting an item is displayed.
2 Select an item.
* The screen for executing each item is displayed.
Display
DATA
B/W LEVEL
Method to display the data for the sensor
1 Press the print key. The detection sensor transmission data is
displayed.
Rear of machine
Center of machine
Front of machine
2 To return to the screen for selecting an item, press the stop/clear key.
3-2-34
Description
Description
Displaying detection sensor transmission data
Setting detection sensor threshold value
Setting original size judgment time
: 123 123 123
: 123 123 123
: 255 255 255
Figure 3-2-6