Olivetti d-Copia 600 Service Manual page 95

Maintenance
item No.
Executing DP automatic adjustment
U076
Description
Uses a specified original and automatically adjusts the following items in the DP scanning section.
Adjusting the DP magnification (U070)
Adjusting the DP scanning timing (U071)
Adjusting the DP center line (U072)
When you run this maintenance mode, the preset values of U070, U071 and U072 will also be updated.
Purpose
To perform automatic adjustment of various items in the DP scanning section.
Method
1. Set a specified original in the DP.
2. Press the start key. The screen for selecting an item is displayed.
3. Select the item to be adjusted.
Display
FRONT
BACK
4. Press the start key. Auto adjustment starts. When adjustment is complete, each adjusted value is dis-
played.
Display
CONVEY SPEED
LEAD EDGE ADJ
TRAIL EDGE ADJ
DP CENTER
DP A MARGIN
DP B MARGIN
DP C MARGIN
DP D MARGIN
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 is
displayed.
If the stop/clear key is pressed during auto adjustment, adjustment stops and no settings are changed.
Adjusting exposure in toner economy mode
U080
Description
Adjusts the image density in the eco-print mode.
Purpose
To increase or decrease the image density in the eco-print mode.
Method
Press the start key. The screen for adjustment is displayed.
Setting
1. Change the setting using the cursor up/down keys.
Setting
Exposure is toner economy mode
Increasing the setting makes the image darker; decreasing it makes the image lighter.
2. Press the start key. The value is set.
Interrupt copy mode
While this maintenance item is being executed, copying from an original is available in the interrupt copying
mode.
Completion
Press the stop/clear key. The screen for selecting a maintenance item No. is displayed.
Y104350-7
Description
Description
Automatic adjustment for first page
Automatic adjustment for second page
Description
DP magnification in the auxiliary scanning direction
DP leading edge registration
DP trailing edge registration
DP original center line
DP scanning margin (A side)
DP scanning margin (B side)
DP scanning margin (C side)
DP scanning margin (D side)
Setting range
-12 to 0
Sevice Manual
Default setting
-5
1-4-23