Oki IP-7700-26 Guide De Référence Rapide page 22

Print head cleaning
The following two types of print head cleaning are provided. Use the suitable one.
Type of cleaning
NORMAL ALL
STRONG ALL
1
Set the printer to the offline state.
(Press the
O N L I N E
á I N K M E D I A R E G â
ß M E D I A M . A D V à
2
Press the
M E N U
MENU.
á I N K M E D I A R E G â
ß M E D I A M . A D V à
M E N U
á R E W I N D F O R M F E E D â
ß P H . R E C P H . M A I N à
3
Press the key to enter the head cleaning
menu.
# P H R E C O V E R Y
> N O R M A L
Note
- If ink filling from the ink tray is not yet completed, the ink supply
menu is displayed instead of the cleaning menu.
- Prepare an ink pack and perform ink supply operation.
4
To change the parameter, press the
# P H R E C O V E R Y
> N O R M A L
5
Select the option for cleaning with the
keys.
# P H R E C O V E R Y
> N O R M A L
> S T R O N G
6
Press the key.
# P H R E C O V E R Y
* B O T T L E O K ?
Recovery from missing dots
Recovery from missing dots that are not rectified by [NORMAL ALL]
key.)
key to display PH.REC
key.
and
Usage
7
Select head numbers with the
key, and reverse (display or non-display) the
selected head numbers with the
key.
# S E L E C T : 8 7 6 5 4 3 2 1 F B
* B O T T L E O K ?
Note
- The indicated head numbers denote the heads to be cleaned.
8
Press the key.
# P H R E C X X X X X X X X
* B O T T L E O K ?
XXX: Selected head numbers
9
Check visually that the waste ink bottle is not
full and press the
# P H R E C O V E R Y
* C L E A N I N G
XXX: This value is counted down every 10 seconds.
Note
- Print head cleaning takes several minutes.
- When the cleaning starts, the required time is displayed and
the time is counted down every 10 seconds.
10
Upon completion of the print head cleaning, the
cleaning process returns to step 3.
# P H R E C O V E R Y
> N O R M A L
11
Press the key to return to the offline state
(menu mode).
á R E W I N D F O R M F E E D â
ß P H . R E C P H . M A I N à
key or the
key or the
key once again.
X X X
21