本帖最后由 无线马达 于 2010-5-15 14:27 编辑 $ H$ P& a; N! J) v$ ? - E# U- A5 G9 D3 N0 `7 j) FHi, I have a hot water heater problem and need opinions. Any comments or clues will be welcome4 s! Z. D6 ]7 k8 J
I tried to fix a leaking problem of hot water from the kitchen faucet. I shut off the inlet main water valve and the valve under the sink. As the water should be completely stopped at this moment. But when I removed the cartridge from the faucet the hot water still runing out of the faucet. Why did this happen and what is the possible cause? $ r0 H. J1 N/ X8 T% O" YIs there something wrong with the pressure in the hot water tank? Does anybody know how to relieve the pressure inside the tank?5 O- U; u) K; j# x3 n% R
3 U7 i: }& r; `1 Y; L! Z2 k5 QThanks so much for your opinion for this matter.+ ~; d: x! r3 C1 p1 z
Does anybody know how to relieve the pressure inside the tank?" Q# L. R/ S: Y) {% Y( m" H: }
Fee 发表于 2010-5-15 13:23
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4 @1 |. v! P5 W9 dIf you only want to release the pressure at hot water tank , you can look at side of the tank and you can find out a valve, that is what you were looking for