Led Functions; Alarm And Error Indications; Printer Operation - Citizen CL-S621 User Manual

LED Functions

1 POWER LED
It lights up when printer power is
turned on. (green)
2 PRINT LED
This is lit when the printer is able to
print. (green)
3 CONDITION LED
This is on when selecting settings.
(orange)
4 ERROR LED
This is lit or flashes when the printer is
in error status. (red)
Table of Alarm and Error Indications
In addition to normal operating mode, when an abnormal condition is detected
in the printer, an alarm sounds and each LED either lights up or flashes to
indicate the type of error.
Item
When the STOP key has been pushed
Abnormal head temperature
Abnormal motor temperature
Head open
Media end
Media out
(media location cannot be detected)
Abnormal head resistance
Ribbon feed error
Ribbon end
Communication error
(reception buffer overrun)
Communication error
(parity, framing)
Communication error
(transmission buffer overflow)
Auto cutter abnormality
(jamming etc.)
Auto cutter temperature abnormal
21

Printer Operation

Normal Operating Mode
1
2
3
4
PRINT CONDITION
LED
OFF
ON
ON OFF
ON OFF OFF
OFF
OFF
OFF
ON
OFF
ON
OFF
OFF
OFF
ON
OFF
ON OFF OFF
Time Axis
Wide on/off marks indicate slow LED flashing.
Small circle on/off marks indicate quick LED flashing.
ERROR
LED
LED
OFF OFF
OFF
OFF
OFF
ON
OFF
ON OFF
OFF
OFF ON OFF
OFF OFF ON
OFF
OFF
OFF ON
OFF
ON
: ON, : OFF