Turn the measuring head space in the direction, there are no air barrier radius of approximately 1 metre thereafter press the button 1 time MEAS.Button Temple, will be fully automated price 3 times as shown.
Facing a probe in the direction of relief unobstructed radius of about one meter, then press the gauge MEAS.Button 1 time calibration is performed automatically, three times as shown.
Turn the channel measuring head in the direction of relief no barrier radius about 1 meters. Then hit measure MEAS.Button 1 times, the caliber Brett automatic 3 times as picture .