Service manual

2DA/2DB
1-4-25
Maintenance
Description
item No.
Setting: Density in photo mode
1. Select the item to be adjusted using the up/down cursor keys. The selected item is displayed in reverse.
2. Adjust the setting using the left/right cursor keys.
Display Description Setting range Initial setting
PHOTO DARKER Change in density when manual 0 to 3 0
density is set dark
PHOTO LIGHTER Change in density when manual 0 to 3 0
density is set light
Increasing the setting makes the change in density larger, and decreasing it makes the change smaller.
3. Press the start key. The value is set.
4. To return to the screen for selecting an item, press the stop/clear key.
Setting: Density in the text in fax mode
1. Select the item to be adjusted using the up/down cursor keys. The selected item is displayed in reverse.
2. Adjust the setting using the left/right cursor keys.
Display Description Setting range Initial setting
FAX TEXT DARKER Change in density when manual 0 to 4 2
density is set dark
FAX TEXT LIGHTER Change in density when manual 0 to 9 2
density is set light
Increasing the setting makes the change in density larger, and decreasing it makes the change smaller.
3. Press the start key. The value is set.
4. To return to the screen for selecting an item, press the stop/clear key.
Setting: Density in the photo in fax mode
1. Select the item to be adjusted using the up/down cursor keys. The selected item is displayed in reverse.
2. Adjust the setting using the left/right cursor keys.
Display Description Setting range Initial setting
FAX PHOTO DARKER Change in density when manual 0 to 6 3
density is set dark
FAX PHOTO LIGHT. Change in density when manual 0 to 6 3
density is set light
Increasing the setting makes the change in density larger, and decreasing it makes the change smaller.
3. Press the start key. The value is set.
4. To return to the screen for selecting an item, press the stop/clear key.
Interrupt copy mode
While this maintenance item is being performed, copying from an original can be made in interrupt copy mode.
1. Press the interrupt key. The machine enters the interrupt copy mode.
2. Set the original and press the strat key.
To return to the screen for setting, press the interrupt key.
Completion
Press the stop/clear key at the screen for selecting an item. The screen for selecting a maintenance item No. is
displayed.
U093