My Pentair IC40 SWG suddenly started to show the red "Low Salt" warning light two days ago. I checked my salt levels via the Taylor K-1766 kit. Two tests came back with 3400 ppm, so I know the salt level is not low. I checked the plates on the SWG and they did have a small amount of scale on them so I rinsed them clean with a strong stream of water, reinstalled the SWG and started it. After the 2 minutes start-up cycle the low salt warning went out. Problem solved...not so fast!
This morning the red "Low Salt" warning light was illuminated again. I rechecked the salt levels and this time I got 3600 ppm. The flow light is lit up green and the water temperature is reporting 86ºF through the EasyTouch–which is exactly what my floating thermometer shows.
The IC40 was installed almost exactly 2 years ago and has been set on 60% since "dialing it in" after installation. I disconnect my IC40 when my water temp hits 60º so it doesn't get used for about 3-4 months out of a year. I'm at a loss on what to try next. Any suggestions will be greatly appreciated.
This morning the red "Low Salt" warning light was illuminated again. I rechecked the salt levels and this time I got 3600 ppm. The flow light is lit up green and the water temperature is reporting 86ºF through the EasyTouch–which is exactly what my floating thermometer shows.
The IC40 was installed almost exactly 2 years ago and has been set on 60% since "dialing it in" after installation. I disconnect my IC40 when my water temp hits 60º so it doesn't get used for about 3-4 months out of a year. I'm at a loss on what to try next. Any suggestions will be greatly appreciated.