TD-4750TNWBR
![]() |
FAQ et Diagnostic |
Enable or disable Bluetooth Low Energy (BLE)
Bluetooth connection is not available for Mac.
Follow the steps below to enable or disable Bluetooth Low Energy (BLE):
For TJ-4420TN / 4422TN / 4520TN / 4522TN / 4620TN:
To use Bluetooth®, an optional WLAN/BT Interface (PA-WB-001) is required.
For the following models, make sure you use the correct firmware version:
Model | Firmware Version |
---|---|
TD-4650TNWB / 4750TNWB / 4650TNWBR / 4750TNWBR | V1.04.S18 or later |
RJ-2055WB / 3055WB | B1.00.Q28 or later |
If you fail to press the Enter key before clicking Send, the commands will not be executed.
BT MODE "BT4.0" WLAN MODULE SAVECFG DELAY 20000 INITIALPRINTER |
Wait for about 15 seconds for the printer to restart automatically.
RJ-2035B / 3035B:
BT MODE BT4.0 SET BTLINKBACK OFF |
When BLE is enabled, the automatic Bluetooth reconnection between your iOS/iPadOS device and the printer will be disabled.
Disable Bluetooth Low Energy (BLE)
BT MODE "BT2.1" WLAN MODULE SAVECFG DELAY 20000 INITIALPRINTER |
Wait for about 15 seconds for the printer to restart automatically.
RJ-2035B / 3035B:
To enable the automatic Bluetooth reconnection between your iOS/iPadOS device and the printer:
BT MODE BT2.1 SET BTLINKBACK ON |
To disable the automatic Bluetooth reconnection between your iOS/iPadOS device and the printer:
BT MODE BT2.1 |
Restart the printer.