thread: ATO question
View Single Post
Old 12/06/2017, 02:37 PM   #2
mcgyvr
Registered Member
 
mcgyvr's Avatar
 
Join Date: Sep 2003
Location: North Carolina
Posts: 12,957
Quote:
Originally Posted by The Ice Cap User Manual
Safety level sensor (PS) is a backup to shut off the feed pump in case of a malfunction. In this case a red LED will flash and an audible alarm can be heard.
As to the why.. well.. it would seem that the first sensor failed to see that the water had reached the proper level and the water continued to rise until it tripped the PS safety sensor..
Now that could be from a failure in the ATO or potentially you have a siphon issue with your pump..
Is the ATO container water level higher than your sumps return section?
If so do you install the "siphon break" properly per the instructions?


__________________
Being blunt and having fun
mcgyvr is offline   Reply With Quote