Alexwildish Posted September 30, 2018 Report Share Posted September 30, 2018 Hi everyone, I have a Canadian spa grand rapids with a V1 control unit / pump. The temperature is reading slightly low, about 5 degrees difference, i.e. when set at 40c the water temperature is about 35c. Does anyone know of an engineers code etc. so that I can reset / recalibrate the thermister etc. I am loathed to send it back to Canadian spa - it is out of warranty and would cost a small fortune. Thanks Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.