Importeure - Page 80

Capping or removing a sprinkler is done differently depending on whether or not you live in an area that freezes and requires the irrigation system to be winterized. Winterizing your irrigation system involves draining or blowing the water out of the system with compressed air to prevent freeze damage.

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Pop-up sprinklers require water pressure to “pop up", a broken irrigation pipe or a worn sprinkler wiper seal can cause a loss of water pressure.

To determine whether or not your pressure needs to be assessed or replacement parts may be necessary follow these couple steps.

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Here are some common reasons why a pop-up sprinkler may stay stuck up:

  • Debris in the pop up body
  • The riser is damaged
  • The riser seal is worn

 

To fix this:

  1. Unscrew the body cap
  2. Pull out the sprinkler assembly
  3. Examine the parts
  4. Clean out debris
  5. Replace parts if necessary

 

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Odd or Even day watering schedules are available on all Hunter controllers. This feature allows you to schedule your irrigation to occur on odd or even days of the month.

All Hunter controllers will also allow you to program non-water days. For example, if you mow the lawn on Saturday morning, you may not want the irrigation to come on that day. You can select even watering and Saturday as a non-water day. This way, the controller will water every even day but never on Saturday.

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Odd or Even day watering schedules are available on all Hunter controllers.

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The Pro-C controller is modular in design. This means that most components of the controller can be removed and replaced if needed. For the newer style Pro-C (blue panel and buttons) the part number for the front panel is 821501. The part number for the older style Pro-C controllers (green buttons) is 526200.

Find a Hunter Distributor closest to you using our interactive lookup -  Get Hunter

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All Hunter controllers will also allow you to program non-water days when utilizing Odd or Even mode.

Example:

If you mow the lawn on Saturday morning, you may not want the irrigation to come on that day. You can select even watering and Saturday as a non-water day. This way, the controller will water every even day but never on Saturday.

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Interval Watering is a feature that allows you to select the number of days to pass before the next watering day. For example, an interval of 3 will cycle the program once every three days and water on the third day. An interval of 1 is every day and an interval of 2 will water every other day. An interval can be set for any time period up to 31 days.

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Hunter's EC controller comes with an Interval Watering feature. This Interval feature is set under the Water Days dial position on the controller. Interval Watering is a feature that allows you to select the number of days to pass before the next watering day.

Setting Interval Watering

With this option you can select interval watering from 1 to 31 days.

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