With the heater dissconnected check the continuity from post to post. I should read continuity.
I get continuity when disconnected. I get 120v from each leg on the board disconnected.
I reconnect it pop breaker. I disconnect and it works. I also got a "24" on control panel on powerup.
The heater is bad. Balboa heaters can read continuity and be still be bad. you can get a replacement element which is not easy to do. The best bet is to replace it with a universal fast flo heater. These heaters have removeable plugs to fit any sensors or switches mounted to the heater
here is a link to elements
http://www.spaguts.com/Product.aspx?ID=2
here is a link to entire assembly
http://www.spaguts.com/Product.aspx?ID=131 Would have to remove hose clamps
I have been using these on my repairs and so far happy about the performance. Make sure you pick KW as close as possable to the original.
I don't know if you know but ICON spa products are on limited availablity, but all main stuff can subbed with different pumps, ozonator, spa packs
I would like to use that spaguts assy. Will the sensors screw into those ports on each end? Looks like pipe thread.
I also found a good price on Balboa http://www.poolsupplyworld.com/pool-parts/...tsinc-9711-218/ for $150. Is this a reputable place?