Model # 558-219

Internet #203062307

Melnor 4-Zone Watering System
0042206345172

Melnor

4-Zone Watering System

  • Control water flow to 4 different zones with an easy to use timer
  • Metal coupling nut ensures a tight fit
  • LCD screen allows you to easily set watering timers
$3998 /each

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Product Overview

This 4 zone timer is 1 of the most innovative timers available on the market. Program up to four zones to water automatically or switch to manual watering with the twist of a knob. Each independent zone can be easily programmed providing you with total watering control.

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Customer Questions & Answers

why does the flow of water from ports not stop when I turn the switch to manuel on the melnor timer?

Asked by: Anonymous
Where is the source input?
Answered by: frank
Date published: 2017-05-19

what batteries does it take and how long do they last?

Asked by: Anonymous
2 AA's. I usually get about 6 months on a set of batteries. However, one of my 2 units was particular picky on the type of batteries; it would only turn on with Energizer, and did not like Duracell. Never knew why, but eventually the electrical unit died and the mechanical unit started leaking (out the top) after 2 years of use. Still feel like i got my money's worth running the unit 9 months out of the year for 2 years, so I am going to buy another unit.
Answered by: STLgardengeek
Date published: 2017-03-03

can you water each zone at different times

Asked by: lou525
In my experience, no. Valves don't shut off as they are suppose to.
Answered by: Maverick
Date published: 2016-06-07

Has anyone noticed their sprinkler spray diminishing severely when the zones turn on when using this timer?

We have a newly seeded backyard that requires regular watering to start the new seed. Each zone on the timer hardly sprays, but when hooked up independent of the timer works just fine. Anyone else notice this issue or have this issue and discover a potential solution? We don't have a crazy setup. For example one zone is two impact sprinklers on a total of 75 feet of hose. Another is an oscillating sprinkler on 25 feet of hose.
Asked by: Anonymous
Yes, I had significantly diminished pressure when I set mine up as well. The problem was actually two fold. 1. The valves had shifted while shipping and must have been in a partially open/closed position. I reset the valves by removing the batteries for 30 seconds, then replacing them. My problem was improved, but not resolved with this. I have very high pressure at my home, and my sprinklers were still running at about 2/3 of normal. 2. Remove the filter screen from the grommet in the female adapter that attaches to your water spigot. Replace the grommet before you reattach the device to your spigot. Between these two, I have nearly full pressure back. Key word is nearly as the unit certainly restricts some level of flow.
Answered by: McWopper
Date published: 2016-05-30
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Customer Reviews

4-Zone Watering System is rated 3.8 out of 5 by 482.
Rated 5 out of 5 by from Very easy to program and works well !!! The only issue I have had is that one of the valves stuc... Very easy to program and works well !!! The only issue I have had is that one of the valves stuck open. A few on/off cycles in the manual mode and the problem was solved. I have tried other brands and found this one to be the best over the years. Make sure you insulate it in freezing weather or it will freeze and break . Great Product. Performs as expected.
Date published: 2017-04-11
Rated 1 out of 5 by from I would say that it was easy to install and set up if it actually worked. One of the zones didn't... I would say that it was easy to install and set up if it actually worked. One of the zones didn't work at all and one will start at the programmed time and never switch off. If I turn the whole unit to manual and back, it will start again at the programmed time and just run indefinitely until I go turn it off. Rather useless as an automatic watering timer. Great as an alarm clock.
Date published: 2017-01-09
Rated 5 out of 5 by from Very easy to install and works just as advertised. The programming screen is also easy to use, bu... Very easy to install and works just as advertised. The programming screen is also easy to use, but be sure to pay close attention when programming as it is easy to skip a step and enter the wrong zone or wrong time etc.
Date published: 2017-05-09
Rated 2 out of 5 by from The system is great and everything works on it, for the most part! Zone 3, on the other hand, doe... The system is great and everything works on it, for the most part! Zone 3, on the other hand, does not shut off and I had to rig it with a 2 way hose valve in order for the product to not leak any water out on Zone 3. This was the only disappointment and complaint that I have on this device so far. Zone 1, 2, and 4 work properly and the zones turn on and off at the appropriate dates and times and the battery life seems to be pretty good as well. Now, if I were to get/receive another AquaTimer that works properly by having all the valves shut the water off, then I would definitely give this item 5 stars instead of 2 stars.
Date published: 2017-05-18
Rated 4 out of 5 by from 4 Zone sprinkler timer I like this product overall. I most like the manual knobs. One thing I don't like about timer is you cant set for a specific day. It does not have a weekly layout just only how often do you want to water. So if you say every other day then the day you set you would have to write it down and keep track because each week will be a different day. If this timer was like most and had M-F you could select what day and know for sure what days your watering. If you find that water comes out of zone while turned on during installation like it did me just pull battery out of unit for about a minute. This will reset system and now it will work properly.
Date published: 2016-06-07
Rated 2 out of 5 by from I bought one of these item since I have tried with the two zone item and it was ok so, I replaced... I bought one of these item since I have tried with the two zone item and it was ok so, I replaced the irrigation system from manually. I converted everything to control with the 4 zone WS but this product operated only for 2 years until it failed. Unfortunately, at the same time, another 2 zone WS that I was using in other sector failed too so, now I have no options to buy again this 4 zone WS since there is only 3 zone WS in other brand. In the near future, I will change to another brand even if it push me to spent more money...
Date published: 2016-11-28
Rated 3 out of 5 by from Easy hard The system works good and the setup was retardedly easy. The only issue I have is when you turn it on at the outdoor faucet, even with the setting and knob set to manual,the valves don't fully seal. So what you have to do is manually open and shut the valve using the settings not the turn knob. Gets aggravating, but once you do that for the first time every time you turn the faucet off and on it works great and runs great. Never have to touch it again. And that's on both of them that I ordered.
Date published: 2017-03-21
Rated 4 out of 5 by from Really great product. It's easier to use than other comparable products. Another benefit is tha... Really great product. It's easier to use than other comparable products. Another benefit is that unlike competitors, it allows for four programmable start times instead of three. The only annoyance is that there does not appear to be a way to check what day the timers will be going off, which makes it harder to keep track of when the sprinklers will be going off if they are set to go off on a regular schedule. Overall, this device is much better than its competitors.
Date published: 2017-05-09
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