How do I reset my high limit switch on my hot tub?
The High Limit Switch Needs to Be Reset or Replaced Simply reset by pressing the big red button on your spa pack. The high limit switch may be housed in a thermowell. If the water temperature in the thermowell is the same as the water temperature in the rest of the spa, the switch is damaged and needs to be replaced.
How do you test a spa High limit sensor?
Testing Spa Temperature SensorsShut off all power to the spa at the breaker and spa pack.Set your Ohm meter to the 20K setting.Locate the wire ends and remove the plug from the board.Place your meter leads onto the green and red wire.Compare readings to Thermistor Resistance vs. Temperature Chart.
What does a high limit sensor do?
In older systems, this may only cut power to the heater when tripped. The high limit switch senses the water temperature with a capillary tube that is then attached to a bulb. This is all housed in a THERMOWELL.
What causes HL code on hot tub?
The error code HL indicates that the hi-limit sensor has detected water temperature in the heater of over 119°F and has disengaged the heater. If the problem persists, please book a service appointment.
How do I reset my hot tub sensor?
Most hot tubs are fitted with a reset button in the event of overheating or a power surge. The button is typically located on the side of the control box behind the hot tub's removable panel on the front side. Similar to disposal reset buttons, simply press the small red button in to reset it.
Where is the sensor on a hot tub?
On most hot tubs, this sensor is located just inside of the filter housing. The temperature probe should be pushed down securely into the thermowell, and the capillary should not have any kinks.
How do you know if high limit switch is bad?
One of the most common issues that happens when a high limit switch goes bad is that it fails to signal the blower fan to turn off. If your fan keeps running continuously (and you've checked that your thermostat is set to AUTO rather than ON), that could be a sign of a bad high limit switch.
How do you troubleshoot a high limit switch?
1:493:34Furnace - Limit Switch | Repair and Replace - YouTubeYouTubeStart of suggested clipEnd of suggested clipTake the multimeter and set it to the lowest ohms of resistance. Now touch the probes to eachMoreTake the multimeter and set it to the lowest ohms of resistance. Now touch the probes to each terminal if the switch has continuity then the multimeter will show zero ohms.
Can I bypass a high limit switch?
Yes, you can bypass the high limit switch for testing.
How do you fix the HFL code on a hot tub?
Just replace or clean the filter cartridges and the problem should be solved.
How do you fix the error code on a hot tub?
0:202:26Fix a Flow Sensor Error on Your Hot Tub and Fix Your Spa Not HeatingYouTubeStart of suggested clipEnd of suggested clipTurn your spa off and put the filter in finally turn your spa back on again and run your jets for aMoreTurn your spa off and put the filter in finally turn your spa back on again and run your jets for a few minutes. This should remove any air that's in your lines.
Where is high limit reset button on Hot Springs spa?
0:145:48Reset Hot Spring Spas Control Panel on your Hot Tubs - YouTubeYouTubeStart of suggested clipEnd of suggested clipSecond so hey guys welcome back so this is the hot spring control panel i just took that directlyMoreSecond so hey guys welcome back so this is the hot spring control panel i just took that directly off of my hot tub it just right outside the window there.
How do you test a hot tub thermostat?
How do you test a hot tub temperature sensor?Shut off the hot tub's power at the disconnect panel.Set the Ohm meter to 20,000.Find the end of the sensor wire.Unplug the sensor wire from the control box.Next, place the leads of your Ohm meter onto the red & green wires.Compare the readings to a Thermistor Resistance vs.
How do you test a Balboa m7 sensor?
0:202:06Balboa M7 Sensor information How To Spa Guy Parts Hot Tub ProfessorYouTubeStart of suggested clipEnd of suggested clipWhen you first fire it up it goes into a PR mode you hit the temp button it will go ahead and goMoreWhen you first fire it up it goes into a PR mode you hit the temp button it will go ahead and go into a calibration mode and it's looking for which direction the water is moving.
How do you adjust a hot tub thermostat?
To adjust the thermostat, you simply press the button that increases or decreases the water's temperature. Some hot tubs may use a mechanical thermostat to control the water temperature and you need access to the spa's heater to adjust this thermostat.