- Jan 2, 2013
- 41
What exactly is the purpose of this valve?
I'm not sure if something is wrong with my spa heater, but if I either open this valve all the way, or close it all the way, my heater goes into a "high limit" mode.
If I open it up about half way, I can get the heater to work, but it seems to be really slow about heating the water.
Can someone give me a "Dummies Guide" to how to effectively use this valve?
Thanks again
I'm not sure if something is wrong with my spa heater, but if I either open this valve all the way, or close it all the way, my heater goes into a "high limit" mode.
If I open it up about half way, I can get the heater to work, but it seems to be really slow about heating the water.
Can someone give me a "Dummies Guide" to how to effectively use this valve?
Thanks again