What does HH mean on a Cal spa?

HH – Overheating Your spa has detected an excessively high temperature at the sensor in the heater chamber. The hot tub is shutting down to protect users from dangerously hot water.

What does message on Cal spa control panel mean?

A message on the control panel may indicate a problem. Note: The message troubleshooting shown here applies to Cal Spa control panels built in 2013 and earlier. Beginning with the 2014 product line, Cal Spa control panels display different message codes. For a description of these message codes, see the owner’s manual.

How to troubleshoot a problem with a Cal spa?

Troubleshooting 1 Message on the control panel. A message on the control panel may indicate a problem. 2 Problems starting up. Note: The priming procedure described here applies to Cal Spas built in 2013 and earlier. 3 Power and electrical problems. 4 Heat problems 5 Jet problems 6 Water pressure problems

What is the spa error code for high temp?

Like our previous discussions on spa error codes, FLO and OH, the sensor codes Sn, Sn1, Sn2… are very much water flow dependent. If water is not flowing through the heater chamber fast enough, it gets too hot, and the safety high temp sensors go into action – just doing their job.

What to do when you see OHS and HH blinking on your spa?

Here’s a Cal Spa troubleshooting flow chart that has some other possible triggers of seeing OH, OHS, OHH or HH blinking on your spa panel. Open the spa cover and let the spa cool down for 10 minutes, then touch the control panel to reset the circuits, or push a red reset button on air systems.

What are the features of a Cal spa?

Cal Spas Swim Spas X-Series combines our best models from the Swim Pro™ line and takes it to the next level of visual and ergonomic design with new features such as Elite™ cabinets, Cal Grip™, Cal Touch4 Control™ and Cal Armor™. Hot Tub Hydrotherapy is essential for many of you in your daily routines and rehabilitation.