Service manual

2DA/2DB-1
1-4-43
Maintenance
Description
item No.
U343 Switching between duplex/simplex copy mode
Description
Switches the initial setting between duplex and simplex copy.
Purpose
To be set according to frequency of use: set to the more frequently used mode.
Method
Press the start key. The screen for selecting an item is displayed.
Setting
1. Select ON or OFF using the up/down cursor keys. The selected item is displayed in reverse.
Display Description
ON Duplex copy
OFF Simplex copy
Initial setting: OFF
2. Press the start key. The setting is set, and the screen for selecting a maintenance item No. is displayed.
Completion
To exit this maintenance item without changing the current setting, press the stop/clear key. The screen for
selecting a maintenance item No. is displayed.
U344 Setting preheat/energy saver mode
Description
Changes the control for preheat/energy saver mode.
Purpose
According to user request, selects which has priority, the recovery time from preheat or energy saver.
Method
Press the start key. The screen for selecting an item is displayed.
Setting
1. Select control mode using the up/down cursor keys. The selected item is displayed in reverse.
Display Control in preheat mode
ENERGY STAR The fixing control temperature is lowered by 20°C/68°F and forced
stabilization is performed 30 seconds after exiting preheat.
GEEA The fixing control temperature is lowered by 15°C/59°F and forced
stabilization is performed 30 seconds after exiting preheat.
Initial setting: ENERGY STAR (for the inch specifications)
GEEA (for the metric specifications)
2. Press the start key. The setting is set, and the screen for selecting a maintenance item No. is displayed.
Completion
To exit this maintenance item without changing the current setting, press the stop/clear key. The screen for
selecting a maintenance item No. is displayed.
U345 Setting the value for maintenance due indication
Description
Sets when to display a message notifying that the time for maintenance is about to be reached, by setting the
number of copies that can be made before the current maintenance cycle ends.
When the difference between the number of copies of the maintenance cycle and that of the maintenance
count reaches the set value, the message is displayed.
This maintenance mode is effective for only Japanese specification.
U402 Adjusting margins of image printing
Adjustment
See page 1-6-20.
U403 Adjusting margins for scanning an original on the contact glass
Adjustment
See page 1-6-37.