Haier HMS700TVE, Руководство по обслуживанию

Страница: 20 / 30

19
Possible causes
1.Gas leakage at pressure system of water supply.
2.The pressure switch is broken.
Troubleshooting
1.Check whether the pipeline of pressure system is blocked or there is gas leakage. The
pressure system includes:
(1) Gas-collecting valve
(2) Rubber pipe
(3) Pipe clip2.Blow on the pressure switch and "click, click" can be heard. Otherwise, replace
the pressure switch with a new one.
VII .No heating or automatic heating
Possible causes
1.NTC is breaken.
2.Effect of ambient temperature
3.The water-heating pipe is broken.
1.Check whether the setting of temperature at no heating(Diplay "--").If not, make
necessary replacement.
2.Check the water-heating pipe to see whether the resistance wire is normal. If not,
make necessary replacement.
VIII .Water leakage
Possible causes
1.Leakage at joints
2.The front flange of outer cylinder is poorly close.
3.There is foreign object on the cushion of sight window.
Troubleshooting
1.Check whether the joints are damaged or loose.
1).Filling pipe
2).Hose connecting electromagnetic valve to dispenser
3).Hose connecting dispenser to outer cylinder
4).Cushion of sight window
5).Hose connecting outer cylinder to pump
6).Drainage pump
7).Gas-collecting valve
Troubleshooting
Front Load Washer HMS1000TVE