Yuav ua li cas calibrate cov zaub theem
Cov txheej txheem tuav tes yog feem ntau calibrated nrog tus qauv. Nrog rau kev txhim kho thev naus laus zis, kev tsim kho ntawm qib digital zaub ua rau kev ntsuas qib yooj yim dua. Tsuas yog nias lub "calibration khawm". Cov hauv qab no yog rau txhua tus Qhia txog txoj kev ua haujlwm calibration ntawm qib digital zaub:
1. Muab cov theem ntawm lub dav hlau tsis tshaj 3 degree (nws tuaj yeem muab piv nrog rau qib) thiab tos 10 vib nas this.
2. Nias lub khawm calibration ib zaug, thiab lub LCD yuav tso saib CAL1.
3. Tig lub digital zaub theem 180 degree, tos 10 vib nas this, thiab tom qab ntawd nias lub khawm calibration, cov zaub yuav tso tawm CAL2, thiab tom qab li 5 vib nas this, lub LCD yuav tso saib "Succ" thiab lub buzzer yuav beep peb zaug tsis tu ncua, Calibration tau ua tiav.
4. Yog hais tias cov kua siv lead ua kua qhia peb dashes *--" tom qab calibration, nws txhais tau hais tias lub theem bar tsis yog parallel mus rau lub kab rov tav dav hlau thaum tig, thiab lub calibration tsis ua tiav, thiab calibration ua hauj lwm yuav ua tau. dua.
