INT500
EN
Auto Power Off (Battery Saver)
APO
APO
30min
V
AC
LPF
V
OFF
OFF
Restore power by switching rotator or by pressing any button.
Auto Backlight
The backlight is automatically turned on at dark environment.
Power-up options :
Press the following button while turning meter on from OFF
position.
Test button : display of the software version.
Store button : Reset all stored data
Lock button : Show the full display of the LCD
Function button : Enter Setup Mode
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