Why does my whirlpool tub make no sound?

Start the whirlpool pump with the tub full. If you hear no sound at all, your problem may be electrical. Troubleshoot the electrical supply line for obvious problems. If the pump is making a laboring or straining sound and yet little or no water is circulating, you have narrowed your search to the pump or its water jet lines.

Why is my Whirlpool not turning on or off?

It is common that electrical power is not available at the field wiring box located on top of the motor / pump. Ensure that the electrical supplied is 220V, not 110V. Make sure the breaker is turned to “on”. Ensure power supplied is not two 110V lines of the same phase. It needs to be two 110V lines from two different phases.

How can I fix a whirlpool tub that does not have access?

Make an observation port. Drill a pilot hole large enough for your saw to be inserted and work properly. Cut a hole into the drywall or floor large enough for you to see behind it with your flashlight. Locate the pump. You either have found the correct location or you may need to adjust where you cut your access port based on your findings.

What happens if my jetted tub is not working?

If you access the plumbing system to try and fix this problem, you may void your jetted tub’s warranty. If the jets in your tub are not working properly (or are not working at all), you may have a secondary issue on top of this primary problem.

Why is my Whirlpool hot tub not working?

In effect, the user is pushing a button that compresses air in the switch and tubing system that in turn operates an electrical switch inside the control box.

What kind of pneumatic switch is in Whirlpool hot tub?

The blower switch and pump switch mounted in this spa /hot tub control are pneumatic devices that can fail and may need replacement. Below is a close-up of one of these that has been removed from the controller. This pneumatic switch, model TBS212 is produced by Tridelaga Industries, Mentor OH 44060.

Is there a safety feature in a whirlpool hot tub?

This safety feature avoids having people floating about in a hot tub having to touch an electrical switch directly – touching an electrical control directly while wet or in a tub is likely to kill you. The blower switch and pump switch mounted in this spa /hot tub control are pneumatic devices that can fail and may need replacement.