Sens flt:BT12 12 — Condenser supply sensor fault

What does Sens flt:BT12 12 mean?

This alarm signals a problem with the condenser supply temperature sensor. It could be an open/short circuit or a defective sensor. The compressor might be blocked.

• Open-circuit or short-circuit on sensor input
• Defective condenser supply sensor
• Compressor blocked

Click steps to track your progress.

1. 1

   Ensure the condenser supply sensor is securely connected.

2. 2

   Look for any damage to the sensor.

3. 3

   Reset the alarm using the alarm menu.

4. 4

   Contact your installer for further troubleshooting if necessary.