Rotary Sprinkler 1 Out Of 4 Zones Sprinkler System Is Not Working?

1 out of 4 zones sprinkler system is not working? - rotary sprinkler

There is another http://answers.yahoo.com/question/index; _ylt = AvY5Nqgzt3p3.dl9w2ZkQmVIzKIX? Qid = 20070529154156AA2IR6R

The gardener has closed the tap water that cuts the irrigation system completely. duh.

So I uninstalled the lawn and digital engineering back in the old rotary blade of a pilot-line engineering. And then I manually in each field, 1 to 1 and set the sprayer. All regions have a lot of work. Now I have each region automatically. Wereworking all areas, except in zone 1 Then the lead and does not yet work zone1

Diagnostic've done so far:
1) Move maual in Zone 1, no go.
2) Remove zone1 wiring and Zone3 driver, do not go.

What could be the problem?

ps I had accidentally "switching" zone1 court that the screws have tightened screw zone1 wiring to touch the wiring for the DC wiring sparks.