Spa Pressure Switch Troubleshooting
You can also try gently tapping on the pressure gauge the switch and the tank.
Spa pressure switch troubleshooting. If the problem persists drain clean and refill the spa contact your local dealer for tips on keeping this problem in check in your climate a ring of scum around the spa. Verify the correct operation of the switch circuit. Consult your nearest arctic spas dealer and your warranty before perf. This switch has a diaphragm side of it which is going to.
Open the door to the spa electronics. A short video explaining how to diagnose flow problems in your hot tub pressure switch. A hot tub without hot water is just a tub. So your pump comes on low speed.
If your switch won t turn on this could be a sign your tank pressure is above your switch s cut in pressure. Possibly the most frustrating problem you can run into is when you want to soak in your spa but discover the water is ice cold. Narrow down a possible cause by first determining whether your water is staying cold or getting warm then cooling down. Since there are only two poles on a spst air switch make the connection to each pole.
Step 1 turn the unit off and unplug it from the power source for 30 seconds. Clean the area where the pressure switch is located with a metal brush. If the spa operates normally turn off the spa system recalibrate the pressure switch if possible see below. Switch won t turn off.
Turn the power off to the hot tub. If you receive an error code when you try to turn the hot tub or spa on troubleshooting the flow switch can help indicate where a problem exists. Operate the air button. If the pressure switch cannot be recalibrated replace the pressure switch.
Flow switch open flow switch closed. Before you do anything grab your multimeter. Connect the multi meter to a set of power leg switch leg poles. The purpose of your pressure switch is to measure pressure in the line when your pump is running.
Shock the spa with sanitizer. This resets the spa s control panel and will make the switch work again.