Fault Word 5, Bit 10 — Unit Low LWT in cooling

What does Bit10: 1-Fault mean?

The Leaving Water Temperature (LWT) from the unit is too low in cooling mode. This suggests a potential freezing condition.

• Insufficient water flow through the unit
• Cooling setpoint is too low
• Incorrect LWT sensor reading

Click steps to track your progress.

1. 1

   Increase the water flow rate to the unit.

2. 2

   Review and adjust the unit's cooling setpoint.

3. 3

   Verify the accuracy of the LWT sensor.

4. 4

   Seek professional help if freezing is suspected.