Spa Helpdesk

AOH

Gecko AOH: skirt temperature too high

AOH means the temperature inside the spa skirt is too high, and that heat has pushed the control system’s internal temperature above normal limits. The guide’s step is to remove the spa skirt and let it cool until the message clears.

The temperature inside the spa skirt is too high and causes an increase of the internal temperature of the control system above normal limits.

Models this page covers: in.yj, in.ye, in.yt, in.xe

Do this first

  1. Wait

    Open the skirt and let it cool

    Remove the spa skirt and let the temperature fall until AOH clears. This is the cabinet skirt, not the control pack. Do not open the pack.

When to call a technician

Call a technician now if

  • The breaker or the RCD trips when the pump is plugged in.
  • You smell burning, see melted plastic, or the water is too hot to touch.
  • The code comes back after one reset.

Also call for these, from the manual

  • If AOH remains after the skirt has cooled, the guide says to replace the control system. Contact an authorized service center.

Questions

Is AOH a water-temperature code?

No. The guide ties AOH to the temperature inside the spa skirt and the pack’s internal temperature. OH is the spa water at 108°F (42°C). HL is the heater water at 119°F (48°C).

Manuals we checked