Iyunithi yokukhiqiza kufanele:
1. Yenza umsebenzi omuhle wokuthola iziqu zenqubo ye-welding, lawula ngokuqinile ama-welders, futhi uqinisekise ukuthi imingcele yenqubo ye-welding yenziwa ngendlela efanele;
2. Phenya futhi uhlaziye lolu hlobo lwe-valve ukuze uqhubeke uthuthukisa ikhwalithi yokushisela ye-stainless steel umphini we-solenoid.
Lapho uklama insimbi engagqwaliumphini we-solenoid, ngaphezu kwezici zegesi eliwuketshezi eliwuketshezi (ukwakheka kwamakhemikhali, idigri yokugqwala, ubuthi, i-viscosity, njll.), umthelela wezinto ezinjengokugeleza, izinga lokugeleza, ingcindezi, izinga lokushisa, indawo yokusebenzisa kanye nempahla ye-valve, kodwa futhi isenzo sokulawula i-valve, amandla nokuqina kuyahlolwa futhi kubalwe, futhi amazinga afanele okwakhiwa kwama-valve kanye nokucaciswa kuyasetshenziswa.
Umsebenzisi kufanele:1. Ikhwalithi yobuchwepheshe yabaphelezeli kanye nabaqhubi abahlobene kufanele ithuthukiswe. Akudingekile kuphela ukuqonda indlela yokusebenza, kodwa okubaluleke nakakhulu, ukuqonda isimiso sayo futhi uphathe inqubo yokusingatha amaphutha.
2. Ungakwazi futhi ukwengeza ukusekelwa ku-valve yensimbi engenasici ye-solenoid ukuze unciphise ukudlidliza ngesikhathi sokusebenza.