3. Press the “USB”(3) button to open the USB function, the temperature zone displays USB,
the tempe/- adjusts the previous one, the next one, the clock area displays “XX”, the time +/-
adjusts the volume, and the button has no button response for 8 seconds. , the display switches to
temperature and time.
Note: The U disk read time is 2-3 seconds.
4. Click the “Bluetooth”(4) button, the backlight is on, and the Bluetooth is turned on. At this
point, open Bluetooth on mobile devices, and search, complete Bluetooth matching, ready for
success. After the pairing is successful, the song can be played. The pairing time is 6-7 seconds, the
temperature zone displays “TB”, the clock zone displays “XXdb”, tap the time +/- to adjust the volume,
8 seconds without button response, the display switches to temperature and time.
Note: During the Bluetooth pairing process, Bluetooth, USB, and radio can't be switched
immediately. The switching time should be 6-7 seconds. If you switch immediately, you can switch
after 6-7 seconds.
6.Physiotherapy function:
In the boot state, press the "PT"(2) button, the sauna temperature is 45 degrees, the time is 60
minutes.
7. High-temperature protection function:
When the temperature of the sensor exceeds 75 degrees, the two digital tubes display HH at
the same time, alarm and flicker, all functions stop, even if the temperature drops below 65 degrees,
the function can not be restored, and must be power-off before normal use.
8. Sensor fault detection:
Open circuit: Two digital tubes display 00 and flicker, buzzer alarm, the function can not be
turned on normally, after troubleshooting can be used normally.
Short circuit: Two digital tubes display 11 and flicker, buzzer alarm, the function can not be
turned on normally, after troubleshooting can be used normally.
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