![]() ![]() If water sprays too far, turn the screw clockwise until desired distance is reached. Then turn the screw counterclockwise until it’s not touching the stream. Step 3Īdjust the distance of the spray by turning the adjustment screw clockwise until it touches the water stream. Use the arc adjustment to set the final rotation point. Turn sprinklers on and let them cycle three times. The Sprinkler Adjustment Tool has everything needed to adjust, repair, or clean your sprinkler heads. Riser clip to prevent spray head retraction during service. Arc adjustment key for Orbit® and Hunter® gear drives 15. Determine whether the head is fixed to the right or left and make sure the fixed side of the arc is in line with the starting point by physically turning the head. Medium straight blade for impact sprinkler diffuser screws 14. This step ensures the head is operating to its maximum effectiveness. Step 1īe sure the head is flat to the horizon by using a level. Continue to adjust as necessary.įollow these steps to effectively adjust rotary type sprinkler heads. Turn it clockwise to reduce the distance of water spray or counterclockwise to increase the. Insert the key into the arrow above the spray nozzle. ![]() After adjusting the heads, check the lawn and landscape again in one week to ensure there are no dry spots or overwatered areas. Hold the top of the sprinkler head steady with one hand and turn the key to point the arrow in which the key is sitting to the point where you want to stop the water flow on the right. Take note of any broken heads or abnormal spraying and make any necessary repairs and adjustments. To determine whether or not rotors need to be adjusted between annual tune-ups, turn on the system and observe each sprinkler’s distance and pattern. It’s also a good idea for contractors to encourage their customers to become acquainted with their sprinkler systems so they can quickly let their contractor know if they suspect a problem. Overwatering can lead to a shallow root system, causing a lawn to become dormant and die. This will reduce or increase the radius by about 25. Turn the key clockwise/counterclockwise by screwing/unscrewing the fixing screw. Insert the steel end of the key into the adjustment socket sector. Debris can get caught in pop-up units, causing uneven distribution. How to Adjust the Spray Range The Orbit sprinkler head adjustment for a desirable watering radius requires using a special key. ![]() Sprinklers that are not aligned properly can lead to water waste by spraying homes, driveways and sidewalks. For example, broken heads can cause dry spots in a lawn. Irrigation rotors should be tested, tuned-up and adjusted at the beginning of each season to ensure they’re working as efficiently as possible.įailing to do so can lead to more serious, long-term problems. ![]()
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