GYS METER Manual De Instrucciones página 14

DISPLAY FONCTIONS
ON
900-2650
Press >2 sec
400-2150
OFF
Press <1 sec
Comparative measurement (+ and -)
MENU
> 2 sek
ON
900
400
OFF
< 1 sec
> 2 sec
Press > 3 sec
Comparative
measurement
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