Mita PointSource Ai 3010, Service Manual

Page: 167 / 478

3-2-38
2AR
Mainte-
nance Description
item No.
U092 Adjusting the scanner automatically
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: 2AC68240) 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 displayed.
Display
SCAN CENTER
SCAN TIMING
SUB SCAN
Description
Scanner center line
Scanner leading edge registration
Scanner magnification in the auxiliary
scanning direction
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 procedure from the beginning, or adjust the remaining items
manually by running the corresponding maintenance 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.