Epson SP7890K3 User Manual

CANNOT OPEN INK COVER

Something is obstructing the 
indicated ink cover

Remove the obstruction and press the 

 

button again.

CLEANING ERROR

AUTOMATIC HEAD 
CLEANING FAILED
RETRY?
YES
NO

Head cleaning did not clear the 
nozzles.

Press 

 to clear the error and run the 

head cleaning utility again. If cleaning 
doesn’t start, cancel printing from the 
computer. Then turn the printer off and back 
on again.

CLEANING ERROR
NOT ENOUGH INK OR 
SPACE IN MAINT TANK.
CONTINUE CLEANING?
YES (RECOMMENDED)
NO

Not enough ink or not enough 
maintenance tank capacity for 
head cleaning. 

Select Yes and replace the cartridge (see 
page 153) or maintenance tank (see 
page 163).

COMMAND ERROR

CHECK DRIVER SETTINGS

You may be using the wrong 
printer driver.

Damaged data was sent to the 
printer or the data has an 
incorrect command.

Press the 

Pause/reset button to 

cancel the print job and reset the printer. 
Make sure you installed the correct driver 
for your printer. 

CUTTER UNIT NEARING 
END OF SERVICE LIFE. 
RECOMMEND REPLACING 
THE CUTTER UNIT

The paper cutter may be dull.

Replace the paper cutter; see page 159.

FRONT COVER OPEN

CLOSE COVER

Front cover is open.

Close the front cover. 

F/W INSTALL ERROR

UPDATE FAILED RESTART 
THE PRINTER

Firmware update failed.

Restart the printer, then update the 
firmware again; see page 52. 

INK CARTRIDGE

INK LOW REPLACE INK 
CARTRIDGE

The ink cartridge is expended.

Replace the ink cartridge; see page 153.

INK CARTRIDGE

NON-GENUINE CARTRIDGE! 
QUALITY OF NON-GENUINE 
INK MAY VARY.

A non-genuine ink cartridge is 
installed.

Select DECLINE and replace the ink 
cartridge with a genuine Epson ink cartridge; 
see page 153. 

INK CARTRIDGE

PLEASE USE GENUINE 
EPSON INK CARTRIDGES

A non-genuine ink cartridge is 
installed.

Replace the ink cartridge with a genuine 
Epson ink cartridge; see page 153.