Knowledgebase
FHP - EM015 Diagnostic Codes
Florida Heat Pump: EM015 Re: Diagnostic Codes / Error Codes / Fault Codes The control board in these WSHPs has a Green status light and a Red fault indication light. The Red fault light will flash to indicate fault status. Red Flashes Description 1 High Pressure Switch...
16 Dec, 2022 Comments: 0
FHP - Flashing Code 1
Florida Heat Pump: EM015 Re: Error Code 1 / Fault Code 1 Code 1 = High Pressure Switch Fault Possible Causes (From Most to Least Likely): High Refrigerant Discharge Pressure Cooling Low Water Flow Refrigerant Overcharge Heating Low Airflow Refrigerant Overcharge ...
19 Jan, 2017 Comments: 0
FHP - Flashing Code 2
Florida Heat Pump: EM015 Re: Error Code 2 / Fault Code 2 Code 2 = Low Pressure Switch Fault Possible Causes (From Most to Least Likely): Low Refrigerant Charge Bad Expansion Valve Low Water Flow (Heating) Low Airflow (Cooling) Bad Pressure Switch CHECKOUT Check...
19 Jan, 2017 Comments: 0