Specifications

Light behavior Printer status
Off No power
Fast blink Firmware download
Fast blink Level 0 diagnostics
(occurs at power on and on reset)
Fast blink Cover open (receipt or slip)
Paperout
Carriage jam
Slip jam
Knifejam
Slow blink Paper low
Temperature error
Voltage error
Steady On All other states
Prin ter beeps
Condition Possible causes What to do
Printer beeps in a single,
double, or triple pattern at first
power on.The on-line, paper
status, error light blinks in the
same pattern, and the printer
won’t power up.
The printer has a problem
with its electronics.
Contact a service
representative.
Printer beeps during normal
operation.
The printer may be
programmed to beep during
normal operation by the
software application used on
the host computer.
Consult your application
software manual.
Prin ter will not print
Condition Possible causes What to do
The on-line, paper status,
error light is blinking and the
printer won’t print.
The receipt paper may be
out, the cover open,the
knife jammed, the supply
voltage out of range, or the
print head temperature out
of range.
Check that the receipt paper
is properly loaded and covers
are closed. See the table at
the beginning of this section.
If problem continues contact
a service representative.
STATUS INDICATORS
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