Toro 2001 Installation Instructions - Enlarge page 1 
From inside (document excerpt):
R Installation Instructions 2001® Series Sprinkler Sprinkler Installation connection as shown. Position top of sprinkler cap flush Install sprinkler to lateral line using a triple swing joint Specifications · Pressure Range: 40 100 PSI (2.8 7.0 kg/cm2) (276 689 kPa) · Nozzle Performance @ Optimum Pressure: 60 PSI (4.2 kg/cm2) (414 kPa) Main Nozzle #6 #9 #12 #15 #18 #24 Color Yellow Orange Brown Gray Blue Green Inner Nozzle Gray Gray Red Red Red Red Radius in Feet 51 52 53 57 59 60 GPM 7.1 10.2 13.0 16.1 18.9 23.3 Prec.
Rate* In./Hr. 0 Radius in Meters 15.6 15.9 2 Prec. Rate* mm/Hr. 5.8 8.0 9.8 10.5 11.4 13.7 with finish grade. Tilt sprinkler as required to maintain perpendicular alignment with finish grade. If installing a part-circle sprinkler, tighten sprinkler on swing joint aligning long rib on body with left watering border. The sprinkler arc is factory preset to 180°. If arc adjustment is required, see arc adjustment instructions below. Swing Joint Components Finish Grade C L 1 1 ” x 3 ” (25mm x 76mm) Nipple 2 1 ” (25mm) Ell 3 1 ” (25mm) Street Ell 4 1 ” x 12 ” (25mm x 305mm) Nipple 5 Lateral Tee Align long rib with left watering border. 90° 1 2 3 *Precipitation rates are for triangular spacing at 50% of diameter. · Nozzle Trajectory: 25° · Arc Range: 30° 360° · Inlet Thread Size: 1 ” female NPT or 25mm female BSP · Nozzle Pop-Up Height: 4 ” (102mm) · Overall Height (Nozzle Retracted): 8.75 ” (222mm) If sprinkler nozzle change is required, refer to the nozzle specifications above to select appropriate nozzle and install as follows: Caution: Do not use pipe dope on plastic threads severe damage will result. 3 5 4 Nozzle Installation Insert tool blade through top of nozzle turret as shown. Twist 1/4 turn to engage. Lift riser assembly. Grasp riser firmly below nozzle turret to prevent retraction. LI FT Thread nozzles into turret using socket end of tool. Align lower nozzle as shown. Clockwise travel reversing point is adjustable to provide 30° thru 360° of arc. Counterclockwise travel reversing point is non-adjustable (fixed) and is established when the long sprinkler body rib is aligned with the left watering border. As nozzle begins clockwise travel from left border, adjust arc as follows: Arc Adjustment Insert tool blade through center of nozzle turret to engage slot. Turn blade clockwise to decrease arc or counterclockwise to increase arc. Each “click ” is equal to 3° of arc change. Observe new arc path as nozzle sweeps back and forth. Repeat procedure as necessary to fine-tune. Note: To expedite arc adjustment process, turn nozzle turret by hand in current direction of travel, releasing turret before reversing point. Increase Decrease LIII FT LI FT 2000 The Toro Company, Irrigation Division LI FT FORM NO. 368-0006 Rev.
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