3-7-5. Resetting Bluetooth Settings
e following procedure explains how to initialize settings that you have changed such as the PIN code, device name,
and so on.
(1) While inserting a thin object such as the tip of a pen and holding down the RST button on the rear of the printer,
turn on the printer's power switch. e POWER LED (green) and the ERROR LED (red) on the front of the printer
start ashing.
(2) Hold down the RST button for 4 seconds or more (note 1), and then release it.
(3) Aer you release the RST button, if the LED stops ashing and the POWER LED remains lit green within 12 seconds,
initialization is complete. If the LED continues to ash for longer than 12 seconds aer releasing the RST button, this
indicates that initialization was not successful. Turn o the printer's power and then try again from step 1.
(4) Turn o the printer's power switch and delete the pairing setup with the higher ranked device.
Note 1: In step 2, if you do not hold down the RST button for long enough, initialization will not complete correctly.
For F/W Ver2.0, Ver3.0a, and Ver3.0b interfaces
In step 2, you need to hold down the RST button for 8 seconds or more.
Also, aer nishing steps 1 to 3, to check that initialization was completed correctly, perform self-printing.
If the second sheet (*** Bluetooth Information ***) is not printed, initialization has not been completed cor-
rectly. If this happens, turn o the printer's power, and then try again from step 1.
(You can check the rmware version from the self-printing results. See page 14 for the self-printing procedure.)
2: Do not turn o the printer during initialization; otherwise initialization will not complete correctly.
3: If initialization is not completed correctly, turn o the printer's power and then try again from step 1.
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PAIR
RST
PAIR
RST
Hold down for 4 seconds or more
RST button