The flojet manual says nothing about adjusting the water pressure on and off cycle.
Flojet rv water pump pressure adjustment.
Depending upon the size of the pump you will have different pressure levels and gallons per minute supplied into your unit.
Under the cover of your pressure switch you will see a second screw in the middle of the pressure switch.
A flojet rv water pump is a good brand that s easy to find and pumps a good amount of water through quickly.
City water should bypass your rv water pump and provide plenty of water pressure.
Your rv water pump is only designed to pull fresh water from your rv water tank.
Turn on your shower.
When rv water pump troubleshooting check the label on the pump to see what the gallons per minute and psi levels are supposed to be at.
I searched the internet high and low and couldn t find the information even checked with rv dealers on how to assemble the pressure switch on a flojet pump f.
Flojet rv water pumps there are several high quality brands of water pumps on the market today including shurflo and seaflo but a flojet and an aquajet rv water pump are solid choices as well.
Go turn on the pump for a second and see if water cones out of the water heater relief valve.
This screw determines the pressure psi of your fl pump.
You can adjust the pressure psi by turning this screw 1 4 of a turn at a time counter clockwise to lower the pressure psi clockwise to increase it.
The rv water pump is what supplies your unit with an on demand water source.
Iirc the flojet 3526 series pressure switch is not adjustable factory preset at 45pis shutoff if there is a center screw in front end of pump assembly that may be an adjustment turn screw clockwise to increase and counter clockwise to decrease.
Before replacing the pressure switch as the manual suggests adjust the recessed phillips screw 1 8 to 1 4 turn on the switch end of the pump.
Leave the valve open and go open the pressure relief valve on the water heater.
This includes shurflo flojet and aquajet.
Being only a cheaper 3 chamber style pump it was noisy with a machine gun vibration.
The cougar fifth wheel came with a flojet brand water pump.
Then open a hot faucet and drain the pressure out of the line.
Adjusting a seaflo water pump pressure setting.
If water comes out let it drain until it stops.
January 08 2007 09 53 05 pm the screw simply applies more or less pressure on a spring which is acting on the switch slacken the screw slackening the spring lower cut off pressure.
