Kyocera Mita KM-1530 Service Manual page 128

Maintenance
item No.
U111 Checking/clearing the drum drive time
Description
Displays the drum drive time for checking, clearing or changing a figure, which is used as a reference when
correcting the high voltage based on time.
Purpose
To check the drum status. Also used to clear the drive time after replacing the drum.
Method
1. Press the start key.
2. Select the item by lighting a copy exposure indicator using the copy exposure adjustment keys.
Copy exposure indicator Description
Exp. 1
Exp. 2
Exp. 3
Clearing
1. Light exp. 3.
2. Press the start key. The time is cleared, and the indication for selecting a maintenance item No. appears.
Setting
1. Change the drive time (in minutes) using the numeric or zoom +/– keys.
2. Press the start key. The time is set, and the indication for selecting a maintenance No. appears.
Completion
To exit this maintenance item without changing the time, press the stop/clear key. The indication for selecting a
maintenance item No. appears.
U130 Initial setting for the developer
Description
Automatically sets the toner sensor control voltage and toner feed start level for the installed developer.
Purpose
To set the initial settings for the developer when installing the machine or replacing the developer.
Method
1. Press the start key.
2. Press the start key. The initial settings for the developer is set, and the result is displayed.
3. Display the setting value for each item by lighting the respective copy exposure indicator using the copy
exposure adjustment keys.
Copy exposure indicator
Exp. 1
Exp. 2
Exp. 3
Exp. 4
Supplement
The following data is also renewed or cleared by performing this maintenance item:
• Renewing the toner sensor control voltage (U131)
• Renewing the toner feed start level (U156)
• Clearing the developing drive time (U157)
• Clearing the developing count (U158)
• Resetting the toner feed start level and toner empty detection
Completion
After initial setting is complete, press the stop/clear key. The indication for selecting a maintenance item No.
appears.
Description
First 2 digits
Last 3 digits
Clearing the drive time
Description
Toner sensor output value
Toner sensor control voltage
Toner feed start level
Absolute humidity
Setting range Initial setting
00 to 59 (min) 00
000 to 999 (min) 000
— — — — — —
2AV/X
1-4
1-4-79