How do I fix my Marquis hot tub?

How to Troubleshoot a Marquis Hot Tub

Check the LCD diagnostic messages on the Marquis spa for the problem you are experiencing.
Examine the circuit breaker if the Marquis spa does not operate.
Make sure the jet shut-off valves are open, if the jets are not operating.
Rinse the jet valves, if they are hard to turn.

What should I do if my Marquis Spa is not hot?

Check the LCD temperature display, if the Marquis spa is not sufficiently hot. Turn up the temperature, if it is below the desired temperature. Remove the filter cartridge and make sure it is clean. If it is dirty, replace it. Make sure the spa is not in Sleep Mode. Wait 12 to 24 hours for the water to heat up.

Is there a warranty on a Marquis hot tub?

A Marquis hot tub means peace of mind. With an industry-leading warranty and superior initial product quality we stand behind our products. Below are methods to contact us in case something does go wrong.

What does it mean when your Marquis hot tub says m021?

If “M021” appears, the settings have been reset and there may be a persistent memory error. Call your dealer or service organization if you see this message more than once. The “M036” error usually indicates improper installation, so call your dealer or service organization immediately.

Where can I get a Marquis hot tub manual?

For your convenience, Marquis has indexed our hot tub manuals and hot tub guides below. Please select the appropriate tab to download the appropriate hot tub documents (.PDF). Need help? Your local Marquis Dealer can assist you with questions about replacement parts, maintenance and other needs to keep your spa running smoothly.

Why does my Marquis hot tub not bubble?

When your Marquis hot tub won’t bubble properly, there likely is a problem with the jets. Check the shut-off valves in the tub’s equipment area to ensure they are fully open. Examine the jets themselves and turn the jet face to permit maximum water flow. The jets also could fail to work if the air control valve is closed.

What are the error codes for Master Spa?

Please note that the Balboa Error Codes cover all circuit board manufactured by Balboa including Cal Spa, Marquis Spa, Master Spa and many others. Gecko Error Codes also cover any control box manufactured by Gecko. Overheat. Spa has shut down. One sensor has detected 118º F at heater. Overheat. Spa has shut down. One sensor has detected 110º F.