Epson Stylus Pro 4800
8/05 Epson Stylus Pro 4800 - 5
NO BORDERLESS WITH THIS 
SIZE
RELOAD PAPER
Note:
These messages alternate.
— Borderless setting selected for A2-
size sheets (11.7 × 16.5) 
Change the setting in the printer driver, or load 
different-size paper.
NO INK CRTG B Ink light on Ink cartridge(s) not installed or ink 
lever raised.
Install ink cartridges or lower the ink lever.
NO MNT TNK — The maintenance tank is not installed.  Make sure the maintenance tank is fully inserted. 
NOT STRAIGHT RELOAD  Paper light on Cut sheet paper is not loaded straight. Load the paper correctly. 
NOZZLES STILL CLOGGED — Head cleaning did not clear the 
nozzles.
Run the head cleaning utility again. If the nozzles are 
still clogged, contact Epson.
OPTION I/F ERROR — Wrong interface card installed. Turn off the printer and remove the card. See the 
documentation that came with the card.
PAPER NOT CUT  Paper light 
flashing
Roll paper was not cut correctly.
The cutter may be blunt or incorrectly 
installed.
Open the top cover and remove the uncut paper. 
Reload paper if necessary. 
Reinstall or replace the cutter blade if necessary.
PAPER NOT STRAIGHT  Paper light 
flashing
Paper slipped and fed into the printer 
at an angle.
Reload paper, making sure the edges are straight.
PAPER OUT  Paper light on No paper is loaded.
Paper ran out.
Load paper.
Remove any printouts or paper remaining in the printer 
and load more paper.
If the message appears during a print job, reset the 
printer by pressing the Pause button for 3 seconds. 
Then load paper and resend the job.
REAR COVER OPEN — The rear cover has been removed. Replace the rear cover.
RELEASE LEVER REMOVE 
PAPER JAM
 Paper light 
flashing
Paper has jammed in the printer. Remove the jammed paper. See the Printer Basics 
book for more information.
RELOAD PAPER  Paper light on Printer cannot detect paper.
PAPER NOT CUT error was cleared.
If you are using cut sheets, make sure the paper is flat. 
Move the paper lever.
Reload paper.
RELOAD PAPER INSERT 
DEEPLY
 Paper light on Manually loaded sheet is not inserted 
far enough.
Insert the sheet further into the printer. 
REMOVE PAPER  Paper light on Paper is too thick for head cleaning. 
Printer could not feed the printed 
page.
Pull the paper lever out to remove the paper. Head 
cleaning automatically starts. After cleaning, reload 
paper.
Remove the print.
REPLACE CNVRSION CRTG — The conversion cartridge needs to be 
replaced.
Replace the conversion cartridge with a new one. Or, 
complete the replacement of the black ink by pressing 
the 
 Pause button.
SERVICE REQ.  All lights flashing  The print head is locked.
An error has occurred.
Pull out the green tab to unlock the print head. 
Note the error number, then turn the printer off and 
back on. If the message remains, contact Epson.
SET INK CRTG — Ink cartridge chip error. Remove and reinstall the ink cartridge. If the message 
remains, replace the cartridge.
SET PAPER LEVER
 Paper light on Paper lever was released during the 
printing process or another operation.
Pull the lever all the way forward, to the secured 
position. Start printing again from the beginning for 
best results.
TOP COVER OPEN — Top cover is open. Close the top cover. 
Message/Light  Light Explanation Response