Txoj Kev Tiv Thaiv Cov Hluav Taws Kub Hloov Rau Cov Pauv thiab Cov Tuav

Cov kev tiv thaiv kev tiv thaiv hluav taws kub rau keyboards thiab cov thom khwm tsuas yog muaj yim yam hauv qab no:

A. Kev xaiv kom raug, uas yog, raws li tag nrho cov peev txheej ntawm cov khoom siv hauv tsev thiab ib puag ncig siv tshwj xeeb, xaiv qhov hloov chaw uas tsim nyog thiab lub qhov (socket). Rau cov chaw uas muaj cua sov, qhov hloov hluav taws kub thiab rub hlau hluav taws xob yuav tsum tau xaiv; rau cov chaw uas muaj cov tshuaj tiv thaiv corrosive lossis cov plua plav loj, lub pob nyem thiab lub qhov txhab yuav tsum tsis txhob muab ntsia rau sab hauv tsev, tab sis sab nraum zoov; rau cov chaw uas muaj kev kub hnyiab thiab tawg txaus ntshai, hluav taws kub-pov thawj lossis hluav taws kub tawg tuaj thiab lub pob yuav tsum tau xaiv;

B. Lub pob riam yuav tsum raug sib phim nrog lub ntsej muag. Nws tsis raug tso cai hloov pauv hloov tshwj xeeb, tshwj xeeb tshaj yog ua kom tuab ntawm yaj, thiab nws tsis raug tso cai los hloov lub fuse nrog tooj liab, txhuas, hlau thiab lwm yam khoom siv hlau;

C. Qhov ntsuas tam sim no thiab qhov ntsuas hluav taws xob ntawm lub pob taws thiab lub qhov txhab yuav tsum tau ua raws nraim nrog lub zog siv. Tsis txhob thauj khoom ntau dhau ntawm qhov ua tiav, kom thiaj li zam dhau hluav taws los ntawm luv Circuit Court los ntawm hlawv bakelite vim muaj kab ntau dhau;

D. Ib tus ncej txuas mus yuav tswj cov hluav taws (theem) kab thiab yuav tsum tsis txuas nrog xoom. Txwv tsis pub, yog tias tib neeg lub cev tiv tauj cov hlau tsis xeb, nws kuj tseem yuav ua rau hluav taws xob poob siab. Thaum cov xaim nyob hauv av, yuav muaj luv Circuit Court lossis txawm muaj hluav taws;

E. Thaum lub nplov teeb lub qhov rooj dhau, nws yooj yim kom muaj kev sib tsoo. Yog li, nws tsis raug tso cai los txuas cov hlau, hluav taws xob rau hluav taws xob, cua txias thiab lwm yam khoom siv hluav taws xob siab rau hauv lub thawv rau hluav taws xob siv, kom tsis txhob muaj hluav taws kub;

F. Thaum tawm mus, pw tsaug zog lossis poob haujlwm tam sim ntawd, lub hwj huam yuav tsum muab txiav kom raws sijhawm, tshwj xeeb yog siv hluav taws xob;

G. Lub pob nyem thiab lub qhov (socket) yuav tsum muab nruab rau qhov chaw qhuav, huv thiab tsis muaj plua plav kom deb li deb tau, kom tsis txhob muaj qhov hluav taws kub los ntawm qhov tawg thiab luv luv ntawm bakelite tshwm sim los ntawm cov xeb;

H. Tom qab cov keyboards thiab cov thom khwm muaj hnub nyoog thiab puas lawm, lawv yuav raug kho thiab hloov lub sijhawm.