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Rogger Castells
04/14/2010, 02:07 AM
I would like to stop the CR co2 solenoid during the night hours and restart it during the the day, I currently have a ph probe controlling the solenoid and I tried placing a timer program on the plug but the PH controller program appears to override it and shuts it on anyway.
How could I program this?

RobbyG
04/14/2010, 04:31 PM
Don't set the pH program to turn on the solenoid, only set it to turn off the solenoid!
Then set the timer to turn it ON and OFF at the times you want.
The pH program always has priority over the Timer but that can be overcome by not telling the program to turn it on but instead only act as a safety valve to turn OFF the solenoid when needed.

Rogger Castells
04/14/2010, 11:51 PM
Thanks Robby, That sounds like it would work, I will give it a try, Thanks again

Rogger Castells
04/16/2010, 09:29 AM
Yup, that worked perfect, Thanks again Robby!

RobbyG
05/10/2010, 04:46 PM
Glad it worked out :)