Kyocera KM-1650 Service Manual page 92

Maintenance
item No.
Adjusting the scanner automatically
U092
Description
Makes auto scanner adjustments in the order below using the specified original.
Adjusting the scanner center line (U067)
Adjusting the scanner leading edge registration (U066)
Adjusting scanner magnification in the auxiliary direction (U065)
When this maintenance item is performed, the settings in U065, U066 and U067 are also changed.
Purpose
Used to make respective auto adjustments for the scanner.
Method
1. Place the specified original (P/N: 2A068021) on the contact glass.
2. Press the start key. The screen for executing is displayed.
3. Press the start key. Auto adjustment starts. When adjustment is complete, each adjusted value is dis-
played.
Display
SCN CENTER
SCN TIMING
SUB SCAN
MAIN SCAN
If a problem occurs during auto adjustment, DATA: XX (XX is replaced by an error code) is displayed
and operation stops. Should this happen, determine the details of the problem and either repeat the pro-
cedure from the beginning, or adjust the remaining items manually by running the corresponding main-
tenance items.
Completion
Press the stop/clear key after auto adjustment is complete. The screen for selecting a maintenance item No.
is displayed.
If the stop/clear key is pressed during auto adjustment, adjustment stops and no settings are changed.
Description
Description
Scanner center line
Scanner leading registration
Scanner magnification in the auxiliary scanning direction
Scanner magnification in the main scanning direction
2DA/2DB-3.0
1-4-23