I had just finished a repair job and as I was walking across the lawn to my truck, zone 7 popped up and sprayed me for like 2 seconds. I stopped and turned around thinking the customer was messing with me, but no. After a couple of minutes #7 popped up again for a couple seconds and shut down. I walked over to the clock (Hunter ICC) and everything looked fine. Time of day, start times, ohms at 22 and voltage at the transformer is 28.9. I manually turned 7 on and off a couple times, worked fine. I shut the water off and pull the solenoid thinking. "Hey maybe there is some trash under the plunger". While the solenoid is in my hand it buzzes for a couple seconds and stops. Now I know it's the clock, but what the heck? Anyone see this before? I haven't.