The company focuses on recycling wall-hung boilers all over the country, recycling all kinds of wall-hung boilers at high prices, recycling second-hand wall-hung boilers, recycling new wall-hung boilers, recycling domestic wall-hung boilers, recycling wall-hung boilers imported from Germany, recycling wall-hung boilers imported from Italy, recycling wall-hung boilers imported from South Korea, recycling a large number of wall-hung boilers in coal-to-gas conversion projects, and recycling domestic idle wall-hung boilers.
Recycling of large coal-fired boilers, diesel boilers, swimming pool boilers, baby hall oil-fired boilers, factory wall-hung boilers, household central air conditioners, commercial central air conditioners, large refrigeration equipment, hotel office equipment, solid wood furniture and kitchen appliances.
Import 1 10V electrical equipment recycling, large-scale boiler recycling, factory large-scale electromechanical equipment recycling, Zen incense recycling, jewelry recycling, leisure equipment recycling, heating equipment recycling.
Maintenance method of wall-hung boiler:
1. You don't need to keep warm in spring and autumn, you should let out the water from the radiator and inject new water.
2. Turn on the water inlet switch and turn it off when the pressure reaches 2 (the pressure should not exceed 3).
Open the vent valve of the last radiator, and a strange smell of "old water" will be sprayed out.
4. When the "old water" does not spray or flow out, close the air leakage valve, turn on the water inlet switch for the second time, and pressurize it to 2 or 3.
5. Drain water repeatedly for n times until it is rinsed clean.
6. After deciding not to rinse repeatedly, the last pressurization should not exceed 1.5 (not more than 2).
7. Wash and change water in autumn and winter, but the pressure shall not exceed 1.5. When the pressure is too high, you can open the deflation valve of the last radiator and let out some water.
Official website, Maintenance and Operation Department of Pinxin Household Appliances, Wuhan East Lake New Technology Development Zone-Contact us.