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Automatic / Manual OFF.
The meter is preset for automatic off after 5 minutes. To
chance off time.
1. Push DEL/MENU-button for 10 seconds till AUTO
shows on the display.
2. Select new off time with ▲▼- buttons from 1 to 9
minutes. Select 0 for manual off.
3. The meter can always be turned off by push the
power Ө-button.
Battery
When the battery symbol shows on the display.
Remove the battery lid on the instruments backside and
replace with 4 pcs 1,5 V battery type AAA.
Remove always the battery if AC adapter is used or
when the meter not is being used for a longer time.
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