6. Change of Battery
1. The device is powered by 9 V block battery. Battery status is shown
in initial screen.
2. If battery icon displays continuously which shows battery is about
100 measure times left.
3. Low power indicator is flashing when battery is low.
4. Battery is at the back of device, remove cover then change a new
one.
7. Turn on your Device
1. Make sure the battery is inserted before turning on the device.
2. Press the Power Switch / Clear
3. Initial screen will appear with full icons for seconds, which help to check
if the device is ready to work.
4. Battery icon will be shown on the left side to show the power status.
5. When checking is finished, the device will enter normal measure mode.
once to activate the device.
Standby screen
39