Page 12 of 12
Effective Date: 6 May 2022
Revision: 02
Start and Stop: In the bottom right-hand
corner, certain faults will display “Start” or “Stop”. Start
indicates when the fault occurred. Stop indicates when the fault was cleared.
Common Faults
Wording
Notes
Incoming electrical power error /
Phase Alarm
Check the phase monitor in the electrical box, see the LED
status light and error codes
High Temp Alarm
Supply fluid temperature is above the alarm set point
Fluid Flow Alarm
Fluid flow rate is below the alarm set point or below the flow
switch activation threshold
Log #, higher number is more recent
Description
Time and date stamp
Figure 10: Example fault history screen
