If the heating electrical appliances cannot be started, the following is some possible solutions:
Check the power supply: First check whether the power supply is normal, whether the power plug is inserted, and whether the power cord is damaged.If there is no problem with the power supply, you can try to replace the power cord or plug.
Check the overheating protection: If the overheating protection device is closed, the heater cannot be started.You can try to press the overheating zoom or replace the new overheated protection device.
Check the circuit connection: If the circuit is connected, the heater cannot be started.You can check whether the circuit connection is firm and whether there are loose or falling parts.
Cleaning filter: If the filter is blocked by dust, the heater cannot work properly.You can clean the filter to ensure that it is unobstructed.
Check the block: If the block is blocked or damaged, the heater cannot work properly.You can check whether the trinity is in a normal state, and it needs to be replaced in time if there is a problem.
Contact after -sales service: If the above methods cannot solve the problem, it is recommended to contact the after -sales service of the heater to seek professional maintenance and maintenance services.
In short, the unable to start aquaculture -informed electrical may be caused by multiple reasons, and it is necessary to investigate and solve the problem one by one according to the specific situation.