1: washing machine manufacturer to see if bulk purchases of manufacturers;
2: See whether the appearance of rough, there is no rust, no corners have burrs, loose fasteners, rotating components are smooth rotation, no jamming, no noise when rotating, lubrication is good;
3: Look at each fixing screws whether dismantled at the scene, with the drive shaft and the shaft sleeve is too loose, whether the shaft and spring surface rust, beating the gap between the shaft and the lower shaft is too big, and so on. in fact, some clutch failure is that they can be repaired. common square-wire spring break, drive shaft sleeve wear, brake steel rupture, leaking seal size, etc., are accessories sold in the aftermarket, you can replace yourself. |
