The Lights - Epson SQ-2550 User Manual

The lights

(green):
POWER
(green):
READY
(red):
PAPER OUT
(red):
INK END
(green):
ON LINE
(orange):
TEAR OFF
On when the printer is turned on
and power is supplied.
On when the printer is ready to
accept input data. This light
flickers while data is received.
On when the paper-out sensor
detects that the printer is out of
paper.
On when the ink cartridge is low.
On when the printer can receive
and print data from the computer.
On when short tear-off mode is
selected.
Operating the Control Panel
Using the Printer 3-3