He encontrado esto 4.OVERLOAD setting for GreenBlue: Press“ENERGY/+” button to select the “OVERLOAD” screen,Press“SET/OK” button more than three seconds, it will enter into “OVERLOAD” watts setting,now“W”is flashing.press “ENERGY/+”or“COST/-”to setting“W”or“A”. Remark: A、If you press the button but ...