HM-288A microcomputer tsis siv neeg kuj tsis siv neeg sab tsis siv lub ntsej muag ci thiab folding tshuab

1. Lub khoos phis tawj tau siv los ua cov txheej txheem Circuit Court, thiab lub cev muaj zog stepping uas tswj hwm ntawm cov kab ncaj nraim thiab extremal dabtsi yog khoov kuj nrug deb.
2. Lub taub hau dav yog 3-8mm.
3. Sab nraud khoov, ncaj kab thiab nrawm tuaj yeem tsim, thiab kev tswj hwm tau yooj yim rau kev khiav lag luam thiab tswj tau yooj yim, thiab peb cov nyhuv fillet yog qhov zoo.
4. Nws muaj txoj haujlwm ntawm tus kheej cov hniav txiav, txoj siv sia tuaj yeem muab tais, ib qho khoom siv hluav taws xob tshiab sib dhos thiab cov kev cai ceev tshiab.
5.Txoj kev tswj cov kua nplaum los ntawm cov chaw yug tsiaj, ruaj khov thiab raug cov kua nplaum txiav, tsis siv neeg kev tiv thaiv kua nplaum ntawm cov kua nplaum system, cov kua nplaum coj tawm.
6. Lub tshuab no tuaj yeem siv rau kev tiv thaiv thiab dov ua haujlwm los ntawm qhov chaw.