TROUBLESHOOTING
Problem Possible Cause Soluon
replace pump.
system pressure not main-
tained
-
-
vide 1A minimum with max. press. set-
that power supply should be replaced.
too low
-
pendix A.
-
pendix A.
Pump pressure switch is
Replace pump.
Pump does not run No input power
switch in series with Booster. Replace
Open valve.
System pressure is between
cut-in and cut-out pressures
No problem.
System pressure is between
cut-in and cut-out pressures
No problem.
but will not cause any issues.
Replace pump.
