I don't think that there is any need to resort to legal technicalities. I think if there was a fault with a nearly new unit, it would be swapped out for a replacement unit by the dealership if you asked them nicely. I certainly don't think you would be without F80.

Regarding the law and rights. Pages 4 and 5 are the pertinent sections.

Basically, the consumer has a right of a full refund or can alternatively request a repair or replacement when the fault is found within a reasonable amount of time from new. However, there are grey areas.

But as I say, I think if you asked for a replacement unit, I think it would be looked on favourably, even if it was a loan unit.

Meridian owner since 1992
Prime & PSU, Focal Elear headphones, Roon (ROCK 8Gi5 NUC), Explorer 1 & 2, F80. 200/203, various Sonos (via Roon).