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Anonymous users2024-01-24It depends on how much is sprinkled in, the concentration is high and fast, the concentration is low and slow, and it also depends on the amount of scale.
Summary. 1. There is a failure in the toilet tank, which causes the water tank to be filled with water when it is loaded; >>>More
If the mobile phone is flooded, you need to perform the following operations:1Disassemble the whole machine and prepare it for use with the appropriate screwdriver. >>>More
OK! However, it must be cleaned as soon as possible to avoid damage to the glaze.
Oxalic acid cannot be used, it does not work. You said that it should be blocked at the reverse bend, and you should go downstairs to the neighbor's house and unscrew the lid at the back bend to dredge it. >>>More
Oxalic acid, oxalic acid is acidic enough, hydrochloric acid is too strong, corrosive, and it is easy to damage the toilet pipe. >>>More