FPA24(4S) OM firmware 1.2 Apr'22 edited

... for failure to comply with the instruc� ons in this manual. Check the following points as soon as you ... LED-indicator ’’up’’, ‘‘down’’ bu� ons Main body Corded sensor 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 ...