Low Liquid Leaving Temp Fault

What does Low Liquid Leaving Temp Fault mean?

The temperature of the liquid leaving the unit is lower than the setpoint, potentially causing issues or indicating a problem.

• Improperly adjusted leaving chilled liquid temp. cutout (glycol only)
• Micro panel setpoint/range values improperly programmed
• Chilled liquid flow too low
• Defective LWT or RWT sensor

Click steps to track your progress.

1. 1

   Re-program the leaving chilled liquid temperature cutout.

2. 2

   Re-adjust the setpoint/range values on the micro panel.

3. 3

   Increase chilled liquid flow, referring to installation limitations.

4. 4

   Compare suspect sensor readings against a known good temperature device.