Friedrich PDE07K - Electrical Troubleshooting (Heat Pump); Cooling During Heating Mode; Reversing Valve Issues

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ELECTRICAL TROUBLESHOOTING CHART - HEAT PUMP
Reversing Valve Stuck
Replace the Reversing Valve
Replace the Solenoid Coil
NO
Is the So le noid Coil Good?
Is Line Voltage
Present at the Solenoid
Valve?
Is the Selector Switch
Set for Heat?
NO
SYS TEM COOLS WHEN
HEAT ING IS DE SIRED.
YES
HEAT PUMP
YES