Flow Switch Low — No water flow detected

What does Flow Switch Low mean?

The unit has detected that there is no water flow. The flow switch acts as an overload protector and will shut down the unit if the water level is too low.

• Low water level in the system.
• Water flow switch malfunction.
• Blockage in the water pipes.

Click steps to track your progress.

1. 1

   Check the water level in the boiler tank and refill if necessary.

2. 2

   Ensure the water pump is running correctly.

3. 3

   Inspect water pipes for any blockages.

4. 4

   If the problem persists, contact an authorized dealer for service.