Yuav ua li cas hloov lub band saw hniav ntawm ib tug band saw?

Ua ntej, disconnect lub tshuab los ntawm lub mains, tshem tawm tag nrho cov nres thiab qhib lub qhov rooj. Tag nrho cov npog kev nyab xeeb uas tuaj yeem thaiv cov saw hniav thiab cov lus ntxig rau hauv lub rooj ua haujlwm raug tshem tawm. Cov ntawv qhia band yog loosened thiab thawb rov qab me ntsis, yog tias ua tau. Band saw hniav yog ces tso tawm los ntawm loosening lub handwheel rau band nro. Ntawm qee cov qauv, lub saw tuaj yeem tso tawm los ntawm lub zog.

Tam sim no koj tuaj yeem ua tib zoo tshem tawm cov saw hniav ntawm cov chais thiab unthread nws los ntawm cov saw hniav qhia thiab npog. Xyuas kom tseeb tias cov saw hniav tsis khoov ntau dhau los yog txawm tias kinked hauv cov txheej txheem. Tom qab ntawd xov cov hlua tshiab pom cov hniav rov qab rau hauv txoj kev sib txawv thiab muab nws xoob ntawm cov hlua khi sab sauv thiab qis. Qee zaum qhov nro ntawm lub log yuav tsum tau xoob me ntsis.

Muab cov saw hniav tshiab nyob rau hauv nruab nrab ntawm cov chais. Lub saw hniav tsis tas yuav protrude tshaj cov roj hmab band ntawm pem hauv ntej, zoo li qee zaum xav. Tam sim no me ntsis pre-tension band saw hniav dua los ntawm tig lub tes log. Band nro nyob ntawm qhov dav ntawm band saw hniav. Wider band saw hniav tuaj yeem tensioned ntau tshaj qhov nqaim.