Ngokubeka i-engeli phakathi kohlangothi olungaphezulu lwepulatifomu yokugcina i-electrode kanye nepulatifomu yokujika, i-electrode ingagingqika isuka epulatifomu yokugcina i-electrode iye epulatifomu yokujika ngaphansi kwesenzo samandla ayo adonsela phansi. Ngemuva kwalokho, isilinda se-hydraulic esijikayo kanye nokusekelwa kwesilinda samafutha kuyasebenzisana ukushayela ipulatifomu yokujika ukuze ijike, ngaleyo ndlela kushayele i-electrode ejikayo epulatifomu yokujika. Ngenxa yokuthi isenzo sokujika sincike kakhulu kule modeli yokusetshenziswa ukuze kuncishiswe kakhulu isikhathi sokushayela kanye nokusebenza ngesandla, akugcini nje ngokugwema ukuguguleka kwama-electrode okubangelwa ukuphakamisa nokuhamba kwemoto, kodwa futhi kwenza kube lula ukusebenza ngokuzenzakalela kude, konge isikhathi nomzamo, futhi kunciphise umfutho wabasebenzi.