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Robert Diersing

U.S.
Available
I am able to answer any questions related to lawn irrigation systems and backflow devices. But pumps are not my speciality since they are not common in my area. Most of my product experience is in Hunter, Rainbird and Irritrol components.

Jim Schaefer

U.S.
Available
Any question regarding sprinking systems,installation,repair, and trouble shooting.

Guillermo Reyes

U.S.
Available
Can:about timers, wiring, sprinklers, zone valves, backflow preventers. Can not:pump stations.

Recent Answers

2012-02-03 Rain dial rd-1200:

Hi Brian,    Time Flashing means a power outage and you have no battery or a weak one. OF1 means you have a short circuit on valve 1.    Check the wiring: There should be a white wire connected to the

2012-01-31 RD-900:

Glad you contacted tech support for the product since they would know more about the electrical engineering aspect of the product in question then a contractor would whom rarely comes across the RD controllers

2012-01-29 RD-900:

Charles,    Sounds like you have done everything for the most part. Sorry my friend but I think its time to replace the controller when you are seeing sporadic displays after resetting the power. Good

2012-01-27 Hardie indoor and outdoor controller:

Hey M.L., the switch you are talking about has probably had the contacts worn off, and is not making correct contact anymore. Instead of replacing the whole controller, you can just purchase a new panel

2012-01-14 multi irrigation valves:

Hi Ross,    You should not run more than two solenoids at a time, this will drops the pressure. You can add watering time or set more than one start time.     If you provide me with info about your system

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