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Few minutes work if just the safety expansion valve leaks ( most probably only the valve) T) Q# E. n" V8 a/ \
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Close the main water inlet valve;6 ], h& S- a8 u1 f& h1 S$ S
open all faucets in the house including showers to drain all water out in the pipe line;8 g+ S/ }3 I6 N, H
Close the cold water valve to the water tank if you have one;, V4 L" [, T$ {4 H; r7 {3 h
Shut down the hot water tank by closing the temperature switch to off;
4 K) O1 d4 m( ]: |/ F2 |Open the drain valve at the bottom to drain all the water out;
" K8 E2 W* G1 D0 \: {: pThen remove the expansion valve, go to home or Canadian tire. they all have one.$ s$ ?% V4 Z; }0 Q& P- i. U: h
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Any doubt text me at 780-880-2698- d5 |. m+ y& o! A8 v+ H; H* y" u% s
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