That is it. There could be 3 places you need to look, 1. at the bottom of the tank there is a drain valve (can be plastic or metal ), this can be left open if house is empty for long time and winterized. 2. at the top the tank there is a safty valve, which should only open if temp or pressure exceed safety level, it is on a spring, make sure it is not stuck open. 3. This may not exist on every water heater, but you will see a expansion tank or tube that is connected to the drain, this is used t
【在 R**R 的大作中提到】 : 水从哪个阀门出去,就把那个阀门关上。难道这个很复杂吗?
k*s
12 楼
Thanks a lot. I guess it is the second one. But have no idea how to check whether the spring is stuck open or not.
metal to case
【在 g*****9 的大作中提到】 : That is it. : There could be 3 places you need to look, : 1. at the bottom of the tank there is a drain valve (can be plastic or metal : ), this can be left open if house is empty for long time and winterized. : 2. at the top the tank there is a safty valve, which should only open if : temp or pressure exceed safety level, it is on a spring, make sure it is : not stuck open. : 3. This may not exist on every water heater, but you will see a expansion : tank or tube that is connected to the drain, this is used t
f*i
13 楼
找人弄吧,别折腾了
【在 k**s 的大作中提到】 : Thanks a lot. : I guess it is the second one. But have no idea how to check whether the : spring is stuck open or not. : : metal : to : case
What mean that "I guess it is the sceond one" ? Can you see where the water come out?
【在 k**s 的大作中提到】 : Thanks a lot. : I guess it is the second one. But have no idea how to check whether the : spring is stuck open or not. : : metal : to : case