Few minutes work if just the safety expansion valve leaks ( most probably only the valve) 2 g- X9 }' H7 V9 w! J/ j; a/ J5 q/ w$ ^0 y9 \
Close the main water inlet valve; 0 o- a ^/ [/ C( s8 U, Vopen all faucets in the house including showers to drain all water out in the pipe line;5 _0 T s4 \7 I7 {% o( j$ \
Close the cold water valve to the water tank if you have one; 2 s _5 J) z* cShut down the hot water tank by closing the temperature switch to off;( ?& s) ~ y+ \1 n7 j4 a
Open the drain valve at the bottom to drain all the water out;! a) m9 r: q7 N' G) a& u
Then remove the expansion valve, go to home or Canadian tire. they all have one.4 i0 r/ g3 z2 G3 E8 k3 R
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Any doubt text me at 780-880-2698% Z+ v* {( N0 l9 a
sorry I thought you were talking about a hot water tank.... . w P4 K# W, \ - [6 z9 i" N! ?6 WThe humidifier is even simpler. The drain hose is supposed to have water go thorough the humidifier filter inside the housing and then goes to drain when furnace is on. q# i$ A& G" G) c; i1 c; s S9 L! k, e9 Q5 ]4 i7 g
If there is no crack at the housing connector, just re-do the connection when the furnace is off. 8 F$ {1 y+ ^+ H/ }2 o E7 s3 @6 `3 ?0 w; U% j1 b
Not a big issue..
hushanhe 发表于 2015-1-10 12:23 2 o7 |. w' ? k2 D9 l; Xsorry I thought you were talking about a hot water tank.... 2 W* y+ l" Y7 N i6 f0 g 4 N) O6 S1 w: ]3 J5 j0 h1 qThe humidifier is even simpler. The d ...
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thanks and I will try