Master error “open circuit”

I swapped out a Hunter ProC controller with a Netro Spark 16 zone controller  The zones all work fine, but the pressure is now too low   When I ran a valve test all of the zones were normal but I had an error message for the Master that says “open circuit”   Not sure what it means or how to resolve it   I checked the wiring connections and they seem fine. Has anyone else run into this ? Thanks 


Neil 

Answer From Wency Pan

19
Wency Pan
 Updated at 2023-04-25 07:05:09 UTC

Hi Neil,


We will look into it and get back to you soon.


Thanks,

Wency

Netro Support

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39
Neil Lucey
2023-04-25 11:52:42 UTC  
Hi Wendy

So I ended up figuring it out I don’t have a master valve … and I had a low pressure issue that was a result of a whole house water filter with a dirty cartridge, problems solved Thanks for looking into it
19
Wency Pan
 2023-04-26 01:17:18 UTC  
Hi Neil,

Thanks for your info and let us know if you have any further questions.

Thanks,
Wency