From time to time you may need to adjust your rain bird sprinkler heads. Sometimes, for no apparent reason, your automatic sprinkler heads may be out of adjustment and spraying the road, driveway, or your neighbor! If you have a couple of minutes and the proper tools, you can save yourself a $50+ service call to the irrigation company. First you will need to inspect the culprit heads to see if
. there is any damage to them. If there is no visible damage, go ahead and readjust them to spray where you want them to. Here is a good place to get some information on this: http://forums2.gardenweb.com/forums/load/water/msg052317437203.html