Friedrich VRP7k - Troubleshooting Flowchart

72 PB
TROUBLESHOOTING
Troubleshooting Flowchart
Confirm firmware
Verify smart at wall
controller
Abnormal board lights?
Voltage correct?
Connectors plugged in and secure?
Does a system reset resolve the issue?
No error code
Check for diagnostic codes
Active error code
Rule out
components
Refer to Diagnostic Codes
Chart and Troubleshoot
accordingly