hi
I have a Gecko in.xe spa pack in a Hydropool Serenity SE5 hot tub.
Recently we had a couple of power cuts and since then the water is not heating.
On start up we get this message: 269, r1.
Usually it will start running - the jets work but sometimes when we switch jets to high setting they cut out and the system trips. After a few seconds it resets, we get the message 269, r1, LL1, and the jets start again. Then it shows SCLn, then Eco, and then the temperature. The 3 bars show and the temperature icon flashes. When running on low jet it the two heating bars flash, we get FLO error code , temperature, time.
We think we may have air in the pipes as the pump nearest the control panel sounds noisy so have tried pumping the gate valves and loosening the union rings with the pumps running. Have checked the filter which is ok, have run it without the filter in as well.