Kyocera KM-3050 Service Manual page 45

Maintenance
item No.
Initializing counters and mode settings
U021
Description
Initializes all settings, except those pertinent to the type of copier, namely each counter, service call history
and mode setting. Also initializes backup RAM according to region specification selected in maintenance item
U252 Setting the destination.
Refer to *2 of the maintenance mode item list about the item initialized.
Purpose
To return the machine settings to their factory default.
Method
1. Press the start key.
2. Press [EXECUTE] on the touch panel.
3. Press the start key. All data other than that for adjustments due to variations between machines is initial-
ized based on the destination setting.
4. Turn the main power switch off and on.
An error code is displayed in case of an intialization error. Refer to the table of the error codes on P.1-3-14.
When ERROR 09 occurred, turn main power switch off then on, format the hard disk using maintenance
item U024, and execute initialization using maintenance item U021. For other errors occurred, turn main
power switch off then on, and execute initialization using maintenance item U021.
Initializing backup memory
U022
Description
Initializes only the backup data for image processing.
Purpose
To be executed as required.
Method
1. Press the start key.
2. Select the item to initialize.
Display
MAIN+ENGINE
SCANNER
DP
3. Select the destination.
Display
INCH
EUROPE METRIC
ASIA PACIFIC
4. Press the start key. All data in the backup RAM is initialized.
5. Turn the main power switch off and on.
An error code is displayed in case of an intialization error. Refer to the table of the error codes on P.1-3-14.
When ERROR 09 occurred, turn main power switch off then on, format the hard disk using maintenance
item U024, and execute initialization using maintenance item U022. For other errors occurred, turn main
power switch off then on, and execute initialization using maintenance item U022.
Description
Description
Initialize the backup data of main PWB and engine PWB.
Initialize the backup data of scanner PWB.
Initialize the backup data of DP main PWB.
Description
Inch (North America) specifications
Metric (Europe) specifications
Metric (Asia Pacific) specifications
2GN/2GP/2GR
1-3-15