Recent content by crabby

my bad, I didn't see the thread continued to 3 pages. Glad he got it working!

If you look very closely at the third image you posted you can see that the MOV (large black disc in the upper right portion of the image) has a crack in it. This will cause the entire Aquarite system to operate intermittently if at all. You can either replace the MOV yourself or you can...

It turns out that there was a break in the wire connecting the IS10 with the ET. The masons did not install a wire conduit; the four wire cable was just cemented over and the casing and one of the RS485 wires was broken. I was able to get just enough wire to allow me to splice things back...

Thanks for the suggestions. I've already gone through rs485 isolation of the pump, swcg, and is10. No good. Verified the wiring integrity also. I've got a background from long ago in repairing circuit boards, I've already planned to see if I can strip the conformal coating and deal with the...

Correct. Spa has the following eq all dedicated, all new fall 2016: Easytouch IC40 SWCG (internal board) IS10 spaside Max E therm 400k btu Intelliflo VS Silencer 2hp blower Pentair support now telling me IS10 is bad. Second one in three years. No warranty as current one purchased on Amazon...

Greetings and thanks in advance. I'm trying to troubleshoot a spa system that uses an easytouch, an integral IC40 SWCG (with the board and transformer inside the panel), and an IS10 spa side controller. Also an intelliflo VS pump. This is a standalone system, the pool has it's own equipment...

I just ran into this same problem today. After cleaning some corrosion and spider silk caked onto the connectors and the display board, and replacing the 3 amp fuse the heater fired and ran fine with temperature regulation. But it will only switch between spa, pool, and pool+standby (not going...