POWER ERROR
Bluetooth-Auto
FEED
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3. Printer Features
3.1 Control Panel
3.1.1 Button
① POWER Button :
Pressing and holding the POWER button for 5 seconds or more will turn the power on or o.
② FEED Button :
When the printer is on, pressing and holding the FEED button for 1 second or more feeds a paper.
Pressing the ①POWER button and ②FEED button simultaneously enables you to change the
printer mode setting. The buttons are also used to change the mode and change over the setting
contents.(For more details on the mode setting, refer to "3.3. Memory Switch Setting".)
3.1.2 Panel Lamp
③ POWER (Green) : Printer is ON and ready to receive data.
Data receiving is possible when this lamp is turned on.
The lamp ashes while data receiving is in progress.
④ ERROR (Red) : Indicates an error has occurred.
3.1.3 LCD
1) The 128 × 32 dot display shows alphanumeric characters.
2) Content
⑤
Mode/Status : Indicates the currently specied printer mode or error status.
⑥
Data communication status :
...
The image shown on the left indicates that the data
communication status is good.
⑦
Remaining battery power :
...
There is sucient remaining battery power.
...
The remaining battery power is low. Please charge the
battery pack. (*)
...
The remaining battery power is extremely low. Stop using
the printer immediately, and charge the battery pack. (*)
Note*)If you continue printing at the low remaining battery
power status, the printer cannot feed paper properly and
may print with condensed (narrow) line spacing.
⑧
Bluetooth connection status :
...
iOS
Always turns on during Bluetooth pairing.
Android / Windows
Only turns on when communication
occurs during Bluetooth pairing.
⑨ Data receiving status:
...
Indicates that data receiving is in progress.
⑤
Mode Status
⑦
Remaining battery power
⑥
Data Communication Status
⑧
Bluetooth Connection Status
②
FEED Button
①
POWER Button
④
ERROR Lamp
③
POWER Lamp
⑨
Data receiving status