Re: panasonic na 14va1 error code h41
Unit is not able to ascertain the spin speed of the motor during the spin cycle.
Technical states replace the 3D sensor (PNo. AXW24N-7FH0) or Main PCB, (PNo. AXW24C-7GZ06) but I would check to ensure its pumping out correctly first.
My engineers advise that the unit tries to ramp up into spin during the pump cycle then realises its not yet empty and ramps down again. PCB cannot handle this up and downward cycle so aborts the data feed and throws error H41 at you.
Hope this helps but if you need the Service Manual, PM me and I will send it over.
Regards
Jackal