Christopher S Posted October 23, 2023 Report Share Posted October 23, 2023 Hello, I have a Dynasty Brava ecco hot tub with a FLO error. Here's what happens in order: 1. I start Pump 1 (its a dual speed for circulation and jets) 2. The pump starts low speed and after a minute or 2 the heater comes on. 3. After about 25-30 mins the pump stops then I notice the heater stops then the FLO error comes up. 4. I can immediately start the Pump 1 again by hitting Eco mode on, after a few minutes the FLO error goes off, I can then turn Eco mode off, push Pump 1, and then the heater turns back on. I just put a new heater in it and this did not help (same FLO error at the same time) Does this sound like a pump issue or potentially a pump relay issue? thanks! Quote Link to comment Share on other sites More sharing options...
CanadianSpaTech Posted October 24, 2023 Report Share Posted October 24, 2023 Post photos of the circuit board and the schematic on the inside cover if there is one so we can see what control system you have. Quote Link to comment Share on other sites More sharing options...
Christopher S Posted October 25, 2023 Author Report Share Posted October 25, 2023 Attached is a photo of the circuit board, there is no schematic. Quote Link to comment Share on other sites More sharing options...
CanadianSpaTech Posted October 25, 2023 Report Share Posted October 25, 2023 Any darkened or burnt areas on the back Quote Link to comment Share on other sites More sharing options...
Christopher S Posted October 25, 2023 Author Report Share Posted October 25, 2023 1 hour ago, CanadianSpaTech said: Any darkened or burnt areas on the back No none at all Quote Link to comment Share on other sites More sharing options...
Christopher S Posted October 26, 2023 Author Report Share Posted October 26, 2023 I was told that since the pump stops before the heater turns off, then followed by the FLO error, then it is a problem with the pump is either overheating or is wearing out...does this sound right? Quote Link to comment Share on other sites More sharing options...
CanadianSpaTech Posted October 26, 2023 Report Share Posted October 26, 2023 2 hours ago, Christopher S said: with the pump is either overheating open the panel to get more cooling and see if it trips Quote Link to comment Share on other sites More sharing options...
Christopher S Posted October 26, 2023 Author Report Share Posted October 26, 2023 15 minutes ago, CanadianSpaTech said: open the panel to get more cooling and see if it trips The side is completely off at the moment. I can put my hand on the pump and it feels hot but I can easily leave my hand on it Quote Link to comment Share on other sites More sharing options...
CanadianSpaTech Posted October 26, 2023 Report Share Posted October 26, 2023 37 minutes ago, Christopher S said: but I can easily leave my hand on it Your good then. Any of the capacitors bulging on top? On 10/23/2023 at 3:14 PM, Christopher S said: 3. After about 25-30 mins the pump stops then I notice the heater stops then the FLO error comes up. 4. I can immediately start the Pump 1 again by hitting Eco mode on, after a few minutes the FLO error goes off, I can then turn Eco mode off, push Pump 1, and then the heater turns back on. If pump restarts right away then it is not a overheat issue IMO. Keep spa in no eco mode or standard mode. Does the pump indicator triangle on the topside stay on when the pump cuts out? Any chance the LL or low level configuration programming number get changed by accident? Verify you have proper voltage coming off the pack in both speeds. See link https://www.geckodepot.com/fichiers/documentsProduits/GDA/en/Techbook_in_xe_EN.pdf Quote Link to comment Share on other sites More sharing options...
Christopher S Posted October 28, 2023 Author Report Share Posted October 28, 2023 Does anyone have the Low Level programming codes for the K85 ecco control panel? Quote Link to comment Share on other sites More sharing options...
Christopher S Posted October 30, 2023 Author Report Share Posted October 30, 2023 On 10/26/2023 at 6:46 PM, CanadianSpaTech said: Your good then. Any of the capacitors bulging on top? If pump restarts right away then it is not a overheat issue IMO. Keep spa in no eco mode or standard mode. Does the pump indicator triangle on the topside stay on when the pump cuts out? Any chance the LL or low level configuration programming number get changed by accident? Verify you have proper voltage coming off the pack in both speeds. See link https://www.geckodepot.com/fichiers/documentsProduits/GDA/en/Techbook_in_xe_EN.pdf Thanks for the suggestions, turns out that low level configuration was on the wrong setting. All running as it should now! 1 Quote Link to comment Share on other sites More sharing options...
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