Watts BT-DRF-02 - Troubleshooting & Solution; Batteries and Sensor Issues; Output and RF Communication Problems

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7 Troubleshooting & Solution
My BT DRF-02 doesn’t start
Batteries
Problem
- Check if the protection sticker on the
batteries is removed.
- Check the batteries orientation.
- Check the capacity of the batteries
My BT DRF-02 Led, blinks in Red
Problem on
sensors
The logo blinks (ambient sensor)
- Contact your installer or seller.
The logo blinks (Floor sensor)
- Check the connection of the sensor.
- Disconnect the sensor, and check it
with an ohmmeter (the value must be
around 10kohms)
Batteries level is
too less
The logo blinks (Batteries)
- Replace the batteries.
My BT DRF-02 seems work correctly but the heating doesn’t
work correctly
Output
On the receiver:
- check the good reception of RF signal
- Check the connections.
- Check the power supply of the heating
element.
- Contact your installer.
RF
communication
- Check the following points :
- The receiver must be put at a
minimum distance of 50cm of all
others electrical or wireless materials
(GSM, Wi-Fi..)
- The receiver shouldn’t be fixed on a
metallic part or too close of hydraulic
pipes… (Copper…)