From today on, most parts of the North begin to heat, is it very happy for the little friends in the north? But in the morning, the temperature in the room is still not hot, just like the ice cellar, what is the matter? What about the heating period when the radiator is not hot?
Fault 1: the radiator is partially blocked. The phenomenon that the radiator is hot in the front and not hot in the back may be caused by the local 'air blockage' of the radiator.
Treatment method: loosen several wires of the air release needle at the upper end of one side of the radiator, stop the operation when hearing the sound of air release, and then tighten the air release needle after water flows out. Generally, it needs to be operated several times, and the heating will heat up. If the radiator is not hot after exhaust, please ask professional personnel to find out the cause, and do not use the air release device to drain water blindly.
Problem 2: the radiator is blocked by foreign matters.
Treatment method: ask professional maintenance personnel to wash.
Problem 3: the radiator bursts and leaks water.
Treatment method: use thick towel, rag and other articles to block it, reduce water flow and reduce the loss caused by hot water gushing. Users of the household control system shall close the inlet and outlet valves or inlet pipes of the radiators; users of the series system shall contact the property or logistics department to close the valves on the riser or inlet pipes. After taking emergency measures, ask professional personnel for maintenance.
Fault 4: the indoor heating facilities are leaking.
Treatment method: if the water flow is not large, wrap the pipe gently with towel or rag, leave a section to lead the water to the basin or bucket, and then ask professional personnel for maintenance. In case of serious water leakage, it is necessary to close the valve of the incoming (household control) or riser (Series System) and ask for help from professionals. Users must not deal with it by themselves. If it is not handled properly, the disconnection of the connection will cause huge losses to users.
Fault 5: the air release pin of the radiator is broken or broken, causing water leakage.
Treatment method: find a chopstick or thin wood bar immediately, sharpen one end, insert it into the fracture, stop the leakage first, and then ask the maintenance personnel for maintenance.