2. Lungisa isihlalo sehhuku ukuze ihhuku libambe into edonswayo.
3. Isibambo sishuthekwa embotsheni yokuphakamisa, futhi induku yokuqalisa ipiston itshekiswa emuva naphambili ukuze iye phambili kahle, futhi ihuku lozipho lihlehla ngokufanele ukuze likhiphe into edonsiwe.
4. Ibanga eliphumelelayo lenduku yokuqalisa i-piston ye-hydraulic puller ingama-50mm kuphela, ngakho-ke ibanga lokunwetshwa akufanele libe likhulu kuno-50mm. Uma ingakhishwa, yima, khulula i-valve yokubuyisela uwoyela, bese uvumela i-piston iqale induku ihlehle. Phinda izinyathelo 1, 2, no-3 kuze kube yilapho ikhishwa.
5. Ukuze uhoxise induku yokuqalisa i-piston, vele usebenzise isiphetho esibolekile sesibambo ukuze ukhulule kancane induku yevalve yokubuyisela uwoyela ngendlela ephambene newashi, futhi induku yokuqalisa i-piston ihlehla kancane kancane ngaphansi kwesenzo sentwasahlobo.
6. Ngaphambi kokusetshenziswa, i-hydraulic puller ye-tonnage ehambisanayo kufanele ikhethwe ngokuvumelana nobubanzi obungaphandle, ibanga lokudonsa kanye namandla omthwalo wento okufanele idonswe, futhi akufanele ilayishwe ngokweqile ukuze igweme umonakalo.
7. I-hydraulic puller isebenzisa (GB443-84) i-N15 uwoyela wemishini uma isetshenziswa ku -5℃~45℃; isebenzisa (GB442-64) uwoyela wokuphotha wokwenziwa uma isetshenziswa ku -20℃~-5℃.
8. Ukuze uvimbele ukulimala kwemishini okubangelwa ukugcwala ngokweqile, kunevalvu yokukhipha okuzenzakalelayo elayisha kakhulu emshinini wokudonsa amanzi. Lapho into edonsiwe idlula umthwalo olinganiselwe, i-valve yokulayisha ngokweqile izozikhulula ngokuzenzakalelayo, futhi esikhundleni salokho kusetshenziswa i-hydraulic puller ene-tonnage enkulu.
