Tus tsav kev nyab xeeb kauj haum rau R225-7 excavator
Thaum lub solenoid valve coil siv rau lub sijhawm, nws yuav tsum tau tswj xyuas tsis tu ncua, kom nws tuaj yeem ua haujlwm tau zoo thiab ua kom nws lub neej ua haujlwm ntev.
1. Ntxuav nws tsis tu ncua. Thaum nws siv sijhawm ntev, nws yooj yim rau kev ua raws li cov plua plav, uas yuav ua rau nws lub neej ua haujlwm luv. Nyob rau tib lub sijhawm, nws yuav tsum ua haujlwm zoo hauv kev tiv thaiv corrosion thiab tiv thaiv oxidation, thiab nws tseem yuav tsum tau ua txoj haujlwm zoo hauv kev tiv thaiv kub thaum lub caij ntuj sov.
2. Tom qab siv lub solenoid valve coil, nws yuav tsum tau muab cia rau hauv qhov chaw tsim nyog. Nws raug nquahu kom cais nws los ntawm lwm cov ntaub ntawv kom tsis txhob sib xyaw ua ke thiab ntxiv teeb meem rau kev siv yav tom ntej.
