Use
EN
LCD CONTRAST
Adjust LCD display contrast.
BATTERY
Battery level can be checked. If the battery level is under 22% the meter will
indicate it on the startup screen automatically, but measuring is still possible. Low
battery voltage does not affect the measurement results.
WEIGHT TEST
Scale function can be checked at weight test mode.
Use known weight sample up to 500 grams of weight. Follow instruction on the
screen of your meter.
INFO
Info section shows software version details.
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