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5.5.2
Icon
Five kinds of icon are displayed in the top line of the online mode display.
These icons are displayed in the online mode/error display.
Each mark are updated every 5 seconds.
Icon
Explanation
Wireless LAN icon
Displayed and used when the wireless LAN module is mounted.
The graph shows the strength of radio wave.
Graph 0: Outside the communication range
Graph 1: Strength of radio wave is weak.
Graph 2: Strength of radio wave is middle
Graph 3: Strength of radio wave is strong
Graph 4: Strength of radio wave is very strong
Bluetooth icon
Displayed and used when the wireless Bluetooth module is mounted.
OFF: Bluetooth connection invalid
ON: Bluetooth connection valid
Data transmission icon
Appears when a print job is present.
No connection
Data receiving
Data sending
Data receiving and sending
Battery level mark (*1)
Indicates a remaining battery power level (10 increments)
(Level1) Inoperative (low battery): (0%)
(Level2) Low (near-low battery): (10, 20%)
(Level3) Medium: (30, 40, 50, 60%)
(Level4) High: (70, 80%)
(Level5) Full (full charge): (90, 100%)
Charging
Error mark
Indicates a printer error status
OFF
Not in error state
In error state
Parts alert icon
(*2)
Displays parts life warning status
Platen Roller Alert
Platen Roller Near Alert
Thermal Head Alert