Re: fisher and paykel smartdrive 703 – no spin
Tricky one……. the computer is picking up excess current and is shutting the motor down.
Causes: Short circuit in the wiring to the motor, short in the motor stator windings, even the rotor position sensor can cause this fault. If all the above are OK, it’s the motor controller board playing up.
Power off before going underneath – if you’re not sure, get pro help – this is a difficult one to get right.
Regards,
Penguin45.