Hi

You wouldn’t expect to re map a fridge necessarily, after moving it a meter, however you should consider, did the moving process potentially affect equipment operation i.e. how much disturbance was caused to the fridge during the move? You should always assess the risk by way of a risk assessment and monitor the fridge to ensure that normal expected operation is maintained i.e. what does the routine monitoring tell you vs the previous performance.

Regarding how far is not something that can be easily defined as that would depend on the appropriate assessment of risk that the move will impact on the fridge’s operation and what environment it is in now however, any moving outside the criteria that you have defined would require a remap.

I hope that helps

Best wishes

Mike
MHRA