Have a 12 zone system that has been working. Turned unit off due to excessive rain. After turning on unit, water bubbles from all heads and the zone scheduled to run may have a stream about 3 ft. (normally 8 ft). Cleaned intake from creek, OK. Checked for short or broken ground wire. Could not detect any. 24 volts to the zone and each zone appears to be getting the proper voltage. Need help to determine if the pump is not functioning properly or why water would be coming from the heads on all th...
