Ua ntej txhim kho lub harmonic reducer, cov kev kuaj xyuas tsim nyog yuav tsum tau ua los xyuas kom meej qhov tseeb thiab kev ntseeg siab ntawm cov khoom siv. Cov txheej txheem tshwj xeeb yog raws li hauv qab no:
1, Xyuas seb puas muaj kev puas tsuaj lossis av ntawm lub tshuab. Yog tias muaj, nws yuav tsum tau muab ntxuav lossis khaws cia.
2, Xyuas seb qhov chaw teeb tsa ua tau raws li qhov yuav tsum tau ua ntawm cov khoom siv thiab muab tso rau kab rov tav los tiv thaiv kev sib txawv ntawm kev teeb tsa.
3, Tshawb xyuas seb lub cev muaj zog thiab cov khoom siv yuav tsum tau nruab yog sib luag. Yog tias lawv tsis sib xws, lawv yuav tsum raug xaiv thiab hloov kho kom tsim nyog.
4, Txheeb xyuas qhov tseeb ntawm cov saw hlau sib txuas, sib dhos ntawm cov kabmob, thiab kev txhim kho kom raug ntawm cov nplhaib sib khi.