Not Sure What's Wrong?

If you are not sure what is wrong with your sprinkler system, this section is set aside for giving advice on general troubleshooting and diagnostic techniques. There are tools and techniques that are vital!

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New thread

Threads

	Replies	Views	Last post
Manual "run 1 zone" or "run all zones now" only works occasionally. by btsportzmom (Jul 18th 2018, 5:26pm)	0	248	No reply
Manifold/Valves under water by HoHoHops (May 21st 2010, 11:19am)	3	2,019	by Wet_Boots (May 22nd 2010, 11:37am)
Mainline for drip irrigation repairs by MAtoAZ (Nov 10th 2017, 9:41pm)	2	661	by Wet_Boots (Nov 21st 2017, 5:21pm)
main water shutoff/valve help by sluft (Feb 17th 2010, 9:21pm)	1	3,871	by Wet_Boots (Feb 22nd 2010, 8:32am)
Main water meter gone crazy!!! by HMR111 (May 3rd 2012, 12:11pm)	9	1,175	by HMR111 (May 4th 2012, 3:51pm)
Lowest head leaks after zone shuts off by ballmich (Apr 22nd 2012, 12:24pm)	2	874	by Central Irrigation (Apr 22nd 2012, 1:53pm)
Low/No Pressure, Only Early Mornings by Jimbolo (Oct 26th 2017, 7:24pm)	0	258	No reply
Low Zone from House by ConfusedCOS (Jun 16th 2018, 3:04pm)	1	189	by mrfixit (Jun 16th 2018, 5:49pm)
Low Water Table? by betnbob2 (May 13th 2011, 8:11pm)	0	226	No reply
Low water pressure, and water backflow at the Anti-Siphon valve by underdown (Oct 2nd 2011, 11:52pm)	12	10,702	by Mitchgo (Oct 6th 2011, 12:13am)
Low water pressure in zone 1 by mdesigns529 (Oct 27th 2015, 10:45am)	10	1,516	by mdesigns529 (Apr 15th 2016, 4:23pm)
Low pressure??!! What the....... by plmbrguy (Aug 7th 2004, 7:57pm)	2	588	by plmbrguy (Aug 8th 2004, 7:03am)
Low Pressure: Is it the pump, shallow well, or something else? by af4ex (May 5th 2015, 8:20am)	17	3,017	by Wet_Boots (May 8th 2015, 10:06am)
Low Pressure, then vacuum by HeyBlue (May 28th 2016, 2:34pm)	1	233	by Wet_Boots (May 28th 2016, 6:32pm)
Low pressure only on 1 pop up by Johnd (Apr 20th 2012, 9:53am)	7	2,142	by GatorGuy (Apr 25th 2012, 3:24pm)
Low pressure on two out of four zones by jmeetze80 (Apr 12th 2018, 9:01am)	2	529	by jmeetze80 (Apr 12th 2018, 12:41pm)
Low pressure on one zone. by paullenair (May 29th 2011, 1:12pm)	2	892	by Mitchgo (May 29th 2011, 6:23pm)
Low pressure on one zone by pfd1202 (Jun 22nd 2011, 2:42pm)	2	833	by mrfixit (Jun 23rd 2011, 7:17pm)
Low pressure on one zone by nils1950 (Mar 13th 2005, 2:20pm)	3	2,066	by nestors (Apr 7th 2005, 8:47am)
low pressure on multiple zones by julie101 (Jun 18th 2016, 8:57am)	3	388	by mrfixit (Jun 20th 2016, 11:41am)