Why does my hot tub pump not start?

Why does my hot tub pump not start?

After replacing the start capacitor, the motor started and is running. It turns out that Spa/hot rub AC motors like this have both a start and run capacitor, as do blowers on forced air furnaces and air conditioning units. If an AC motor like this won’t start, there’s a good chance it’s the start capacitor.

Where is the pump on my hot tub?

Before going any further check the pump is plugged into your control box which is situated behind the access panel on your hot tubs cabinet. Make sure the water level is at correct height and there is no obstruction in the filter canister, or dirty filters.

Why is the increase button on the spa pump not working?

Sundance series 880 spa temperature increase button does not work. All other panel functions work. John if the decrease button works and the increase button does not you could have a bad topside control. Check the ribbon cable for breaks.

How often should I Turn on my hot tub pump?

Turn the pump on and off every 5 seconds, because often the surge of the pump starting primes the pump. If you have recently emptied and or just filled it up, it will most probably be a priming issue and may require you to bleed the air out of the system.

After replacing the start capacitor, the motor started and is running. It turns out that Spa/hot rub AC motors like this have both a start and run capacitor, as do blowers on forced air furnaces and air conditioning units. If an AC motor like this won’t start, there’s a good chance it’s the start capacitor.

Is the AC motor on my hot tub running?

After replacing the start capacitor, the motor started and is running. It turns out that Spa/hot rub AC motors like this have both a start and run capacitor, as do blowers on forced air furnaces and air conditioning units.

Before going any further check the pump is plugged into your control box which is situated behind the access panel on your hot tubs cabinet. Make sure the water level is at correct height and there is no obstruction in the filter canister, or dirty filters.

How old is the motor on my hot tub?

That said, the hot tub and pump are over 9 or 10 years old, so it must be time for a new motor. I checked the voltage coming from the control panel to the pump (both high and low speed) and got 0.

After replacing the start capacitor, the motor started and is running. It turns out that Spa/hot rub AC motors like this have both a start and run capacitor, as do blowers on forced air furnaces and air conditioning units.

That said, the hot tub and pump are over 9 or 10 years old, so it must be time for a new motor. I checked the voltage coming from the control panel to the pump (both high and low speed) and got 0.

Why is the circ pump on my Sunrise spa not working?

If the circ pump is not operating it could produce the FLO message. A locked up pump could also cause the GFCI breaker to trip. The pump motor could need a new start capacitor or the motor itself could be on the way out. If all else fails contact your local Spa Service Support Desk to book a Diagnostic and Repair of your Sunrise Spa.

Why does my hot tub pump hum when I turn it on?

When I turn on the power to my hot tub at the breaker, I can hear the relays closing and the pump hums for a short while, but it doesn’t turn. I recently drained and filled my hot tub. After refilling, I ran the pump for a few minutes to circulate some chemicals, so it was working at the time.

Why does my hot tub motor not start?

Once you have started it manually the motor, it will continue until the next shut down, but it won’t start automatically again. It’s not the control panel, because you hear the click, which is the message the control panel is sending to the board relay, and the click indicates it should be sending electric to the motor.

What to do if your hot tub circulation pump is not working?

Disconnect the plumbing and turn it on very briefly to see if any funny noises are made. Depending on the location of the problem, a replacement of the bearings, motor, entire circulation pump will be required. Pro-Tip: Your spa circulation pump should run with as little noise as possible.

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