CenterTree
Member
The PK1A kit ordered for 50/70 should have come with 45 PSI air in the tank. Sorry if it was a bit high. But like VA said the SQ pump takes 5 seconds to start, so you really need about 40 PSI air in the tank instead. The Cycle Sensor will shut the pump off when it is running dry, It will work with a well pump and/or the booster pump. You can also use a second float switch in the storage tank to keep the booster from running dry. With either the Cycle Sensor or the additional float switch you will not need the low pressure cut off switch, which are known to give the nuisance trips you desrcibe.
I will lower the precharge down to 40 then.
Is there a way to disconnect/bypass/remove the low pressure cutoff on the switch, so I don't have to spend any more money for a new one?