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car2900's avatar
car2900
Explorer
Mar 28, 2014

Watts H560 water pressure regulator malfunction

I have had my Watts H560 with gauge for less than a year. First trip out this week, when I hooked up my hose the gauge needle pegged all the way over to the little stop, showing over 90 psi when it wa...
T-10_Parabolic's avatar
T-10_Parabolic
Explorer
Mar 28, 2014
Back the pressure adjustment knob out until it is free turning, on the bottom of the valve body is a small nut, unscrew this nut and there will be a small spring and a poppet,you probably got some debris between the poppet and the valve body... T-10

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