Indicator Lights - Epson TM-U200 Operator's Manual

Indicator lights

The control panel lights provide information on printer conditions.
POWER (Green)
The POWER light is on when printer power is on.
PAPER OUT (Red)
This light is on when the paper roll is at the end or near the end.
This light blinks in the following cases. When it blinks, press the
FEED button.
In the self-test standby mode
Note:
The paper near-end detector is an option.
ERROR (Red)
This light is on when the printer is off line. It blinks to indicate an
error condition.
The blinking pattern shown below indicates that the temperature
of the print head is too high. The printer recovers automatically
and resumes printing when the head cools.
If the printer stops working and the ERROR light is blinking, turn
the printer off, check for jammed paper, and remove it by following
the instructions on page 3-3, if necessary. Then turn the printer
back on. If the printer still does not work, unplug the power supply
cord from the outlet immediately; then contact a qualified service
person.
2-2 Using the Printer
Approximately 160 ms