A: Izimbangela
(1) AC / DC ugesi akukhona evamile.
(2) I-tennis nokunwebeka akwanele.
(3) Izingxenye sangaphakathi umshini lilimele
izindlela Elimination
(1) Hlola AC / DC ugesi kungokwemvelo.
(2) Guqula ithenisi
(3) Sicela contact nabadayisa noma nomkhiqizi
A: Izimbangela
kukhona uwoyela noma amanzi leli sondo, noma okungezona ezijwayelekile ibhola
izindlela Elimination
(1) Vala amandla, Sula amanzi noma amafutha ngendwangu eyomile, futhi uthathe zonke ezinye ibhola. Shintsha ijubane umshini kuya esheshayo futhi test. Test ngaphandle amabhola imizuzu embalwa yokuqala, bese ibholo emshinini kuhlolo.
(2) Uma namanje abakwazi ukuxazulula inkinga, sicela uxhumane ne nomthengisi noma umkhiqizi.
A: Izimbangela
(1) ibhola has ezahlukahlukene.
(2) Izinga ibhola akufani.
(3) Amandla ukusabela umshini kuzokwenza kube ukuguquguquka uma usebenza.
Ukuqedwa indlela
In the test of umshini, sicela uzame ukusebenzisa ubukhulu efanayo ibhola ngangokunokwenzeka.
A: Ubangela:
(1) Sicela yokuhlola ukuthi amandla iphelile-okusezingeni eliphezulu noma engaphezu kuka-ongaphakeme (ukuxhuma supply esitebeleni voltage phezu 200W)
(2) esakhelwe ngaphakathi idivayisi contact okuxekethile noma ukulimala (sicela ukuxhumana nomkhiqizi)
A: Ubangela:
(1) isigaba sesethulo Isiqeshana umshini wire kudwetshelwa okuxekethile, sicela uyivale ngokuqinile.
(2) Izingxenye contact stringing umshini kanye string amafutha ndawo, kuzwakala, ukujabulisa okuhlanzekile utshwala indwangu ehlanzekile nethambile.
A: Ubangela:
(1) yethenisi ka ithenisi / izinga badminto akuzona okuhle.
(2) I amakhilogremu stringing ka badminto ingaphezu ke 30 LB.
(3) I-amakhilogremu stringing ka ithenisi ingaphezu ke 60 LB.
Ukuqedwa indlela
Sicela ulungise amakhilogremu stringing:
Tennis yethenisi stringing amakhilogremu: 48-60 LB
Badminton yethenisi stringing amakhilogremu: 18-30 LB