Fred Harwood Posted January 15, 2021 Report Share Posted January 15, 2021 Good day All, the other night i heard a pop from inside the tub and it blew both breakers, found a significant scorch mark on the "heater out module" and blew the pins out on the back of the board. I am in Canada and draining the tub as i write this for fear of freeze up, I have a 2004 Jacuzzi J-345 and the board is a 6600-087 but the new version would be a 6600-728 according to jacuzzi tech in California. Would anyone know where i could get a reasonably cheap board as I'm see them at $500 - $ 700 which is way out of my budget, in the 17 years i have blown a circ pump and now this , so not too bad and very fortunate. Appreciate any help you all could suggest. Thanks, Fred Quote Link to comment Share on other sites More sharing options...
RDspaguy Posted January 15, 2021 Report Share Posted January 15, 2021 Bring it to an electronics/ computer repair shop for a new relay and terminal. Much less than a new board, and probably will do it while you wait. Draining it will not prevent freeze damage. Get a space heater under there, and just disconnect the heater wires so it can circulate water. Quote Link to comment Share on other sites More sharing options...
CanadianSpaTech Posted January 15, 2021 Report Share Posted January 15, 2021 Where in Canada? I am just outside Milton, ON and have an electronics repair guy located in Guelph, ON. PM me if you want his details. 1 Quote Link to comment Share on other sites More sharing options...
CanadianSpaTech Posted January 16, 2021 Report Share Posted January 16, 2021 If you are in the GTA I likely have a used board as well Quote Link to comment Share on other sites More sharing options...
Nfw Posted December 29, 2021 Report Share Posted December 29, 2021 Hi, I have a j345 from 2004 as well. And I had a similar problem with the heater shorting out and causing the breakers to flip. It started with a Flo 1 error. There’s a scorch mark on the board where the heater connects. How did you sort out your issue? I contacted a local hot tub tech to investigate. They quoted me $500 Canadian for the new heater and $1800 to replace the board. Plus labour! Help! thanks, nicholas Quote Link to comment Share on other sites More sharing options...
CanadianSpaTech Posted December 29, 2021 Report Share Posted December 29, 2021 7 hours ago, Nfw said: Hi, I have a j345 from 2004 as well. And I had a similar problem with the heater shorting out and causing the breakers to flip. It started with a Flo 1 error. There’s a scorch mark on the board where the heater connects. How did you sort out your issue? I contacted a local hot tub tech to investigate. They quoted me $500 Canadian for the new heater and $1800 to replace the board. Plus labour! Help! thanks, nicholas Where in Canada... Please start your own thread and post photos of the circuit board and the schematic on the inside cover. Quote Link to comment Share on other sites More sharing options...
Heather mackie Posted January 7, 2022 Report Share Posted January 7, 2022 On 1/16/2021 at 8:35 AM, CanadianSpaTech said: If you are in the GTA I likely have a used board as well How do I contact you? Quote Link to comment Share on other sites More sharing options...
JRW2000 Posted March 1 Report Share Posted March 1 On 1/15/2021 at 6:55 PM, CanadianSpaTech said: Where in Canada? I am just outside Milton, ON and have an electronics repair guy located in Guelph, ON. PM me if you want his details. It appears that I have the exactly the same problem with my Jacuzzi J345. I would like to try and replace the relays myself. Do you know where I can order them? Part #? Thanks! Quote Link to comment Share on other sites More sharing options...
CanadianSpaTech Posted March 10 Report Share Posted March 10 On 3/1/2023 at 11:00 AM, JRW2000 said: Do you know where I can order them? Part #? sorry no Quote Link to comment Share on other sites More sharing options...
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