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T7 Series Rotor User’s Guide u To u position the left stop: The fixed left stop is indicated by the arrow on the sprinkler cap. Align the fixed stop to the left border by turning the sprinkler body. The right stop is adjustable from 40º360º. Left Stop Indicator Left Stop Indicator u To u Left stop adjusted to the left watering border. adjust the spray arc: Spray arc can be decreased down to 40º. Spray arc can be increased up to 360º. To adjust the right stop, insert tool blade into cap. Turn blade left to decrease arc; right to increase arc.
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225 180 Right stop increased to match the right watering border. u To pull the nozzle riser up: Insert tool blade into cap, twist blade 1/4 turn. u Pull nozzle riser up. u u To change the nozzle/diffuse spray: Insert tool blade into cap. u Retract nozzle screw to release nozzle. u Insert tool blade between nozzle lip and turret to slide nozzle out. u Insert new nozzle, and return nozzle screw to its original depth. u To shorten and diffuse spray, increase nozzle screw depth into stream. To install the check valve: The T7 is equipped with a two-way check valve. To eliminate check valve function, install the check valve disk in position B. The check valve is factory installed in position A. u T7 Nozzle Performance Radius
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