Winter is coming, is your fireplace ready to turn on? Have you done a few tasks before starting up? Step1 Water, electricity, gas and pipeline inspection 1. Confirm that the pipeline valve is open, and pay attention to whether the pipeline system is dripping or leaking; ※When installing a heating system with a radiator, pay attention to the temperature control valve on the radiator. ※When installing a floor heating system, you need to pay attention to the collector and distributor. First, open the valve of the main water supply pipeline of the water divider. When the temperature of the hot water gradually rises and is injected into the pipeline to circulate, check whether the connection of the water divider is abnormal, and then gradually open the branch valves of the water divider to check the operation status. 2. Confirm that the power is on; 3. Confirm that the gas valve is open, and check the sealing performance of the natural gas pipeline and all joints at the same time, whether ...