How to adjust hunter i20 sprinkler heads

To Our Valued Customers on the Coronavirus! The I Ultra pop-up sprinkler should be installed at finished grade as shown in the illustration Fig.

The I20 Ultra pop-up sprinkler should be installed at finished grade as shown in the illustration Fig. Sprinklers may be adjusted with water on or off. It is recommended that initial adjustments be made before installation. Note: It is not necessary to disassemble the sprinkler to make adjustments. Insert the steel hex end of the Hunter wrench into the adjustment screw Fig. Turn the screw clockwise into the stream of water to decrease the radius, or counterclockwise to increase the radius. Caution: Turning the adjustment screw clockwise more than five full turns may result in a lost radius adjustment screw.

How to adjust hunter i20 sprinkler heads

Adjustable heads are preset to approximately degrees. The PGP Ultra is adjustable from degrees. Sprinklers may be adjusted with water on or off. It is recommended that initial adjustments be made before installation. Note: Reference illustration above for arc adjustment socket location. Caution: Turning the radius adjustment retention screw clockwise more than five full turns may result in a lost radius adjustment screw. The I has a Flo-Stop control where the flow can be shut off at the rotor. The Flo-Stop is the hole in the center of rubber cover. When the I is operating, insert the Hunter adjustment tool and turn clockwise until water flow stops. The Hunter wrench can be purchased from your local distributor. Click here to find a distributor to purchase a Hunter Adjustment Wrench. Contact Support. Increase the Arc.

Look for a raised, rubber circle with the outline of an arrow on it. The rotor head controls the arc, which is the sprinkler coverage from side to side.

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The I20 Ultra pop-up sprinkler should be installed at finished grade as shown in the illustration Fig. Sprinklers may be adjusted with water on or off. It is recommended that initial adjustments be made before installation. Note: It is not necessary to disassemble the sprinkler to make adjustments. Insert the steel hex end of the Hunter wrench into the adjustment screw Fig.

How to adjust hunter i20 sprinkler heads

Gear-driven sprinklers, institutional series. Hide thumbs. Quick Links Download this manual. Sprinklers may be adjusted with water on or o. It is.

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Use your hand to hold the sprinkler head in place so the arrow stays pointing on your right stop. Follow Us. At this point you have realigned the right arc stop, and you can adjust the left arc to an appropriate setting. Insert the steel hex end of the Hunter wrench into the adjustment screw Fig. Contact Support. The I20 Ultra pop-up sprinkler should be installed at finished grade as shown in the illustration Fig. Obtaining a Hunter Wrench. Method 2. Search this site. When the I is operating, insert the Hunter adjustment tool and turn clockwise until water flow stops. Use your hand to grip the edges of the nozzle cap and turn it. Method 1. Sprinklers may be adjusted with water on or off.

To Our Valued Customers on the Coronavirus!

Thanks to all authors for creating a page that has been read 55, times. The rotor head controls the arc, which is the sprinkler coverage from side to side. For wet areas, install a smaller nozzle. If you have excessively wet or dry areas, you can change the nozzle in the sprinkler to increase or decrease the precipitation rate. Turn the wrench counterclockwise to increase the flow. While holding the nozzle turret at the right stop, turn the wrench counterclockwise. This is the fixed side of the arc. Skip to Content. Reduce the radius by turning the nozzle screw clockwise. It is recommended that initial adjustments be made before installation. About This Article. By continuing to use our site, you agree to our cookie policy.