Failure analysis: computer board, motor, drainage traction is normal, just parts defective related to water level controller. Open it back after see water pipe is normal, when open the panel back you then hose of electronic water connection is loose, lead to machine can't water level sensor, so only enters the water, without washing. shfservice manual download site
 shfservice manual download site
 shfservice manual download site
Exclude skills: to apply glue, connected to the department. If the pipe aging hardening, it must be replaced water pipe, or loose again a few days later. I dealt with many sets of this kind of phenomenon of the machine, check found water pipe is too short and easy to harden. Once the machines in the clothing or derrick imbalance, cause the machine vibration or shaking is too large, it is easy to cause water GuanSong phenomenon. Suggest factory was slightly increased water pipe length to improve its brand value.shfservice manual download site