Olivetti d-Copia 3500MF Service Manual page 146

Item No.
U140 Method: [AC Calib] (45 ppm model/55 ppm model)
1. Select the item.
Calibration
Magnification
High Altitude
Method: [Calibration]
1. Turns the items to implement to on.
2. If the machine is installed at high altitudes, turn to On.
Changing Type to 1 sets to On.
K
Type
3. Select [Execute].
4. Press the start key. AC calibration is executed.
5. Turn the main power switch off and on. Allow more than 5 seconds between Off and On.
* : When an error occurs, an error code is displayed.
Setting: [Magnification]
1. Select the item to be set.
2. Change the setting value using the +/- keys or numeric keys.
Display
K
3. Press the start key. The value is set.
Method: [High Altitude]
1. Select Mode1 or Mode2.
Mode1
Mode2
Initial setting: Mode1
2. Press the start key. The value is set.
3. Turn the main power switch off and on. Allow more than 5 seconds between Off and On.
Service Manual
Display
Executing the AC calibration
AC calibration target bias value setting
Mode setting for AC calibration bias control
Display
When replacing the developer unit or drum unit
Setting the mode
When replacing the developer unit or drum unit
Display
Execute AC calibration by normal bias control
If print density is low in an installation at high altitude, execute
calibration by fixing the bias potential.
Description
Description
Description
Description
Description
1-3-84
2LL/2LJ/2LH
Setting Initial
range setting
-10 to1 5 12
Y113350-5