Rain Bird 24RNF Manuál s instrukcemi stáhnout pdf

Radius Adjustment Slot

Rotary Deflector

-Black: 13’-18’ (4,0m – 5,5m) adjustable radius

-Yellow: 17’-24’ (5,2m – 7,3m) adjustable radius

Removable Screen

Pattern and Alignment Indicators

Q (90°), T (120°), H (180°),

TT (240°), TQ (270°), F (360°)

Important Notes Before Installation:

• Spray head must be level, at or above grade.

• Rotary Nozzles perform effectively from 20 to 55 psi (1,4 to 3,8 bar).

• Radius is determined by operating pressure at the head. See performance data.

• Install with square or triangular spacing at 50% diameter of throw

(head-to-head spacing).

Single row applications are not recommended.

• Application rate is much lower than standard spray nozzles. Mixing Rotary Nozzles

and standard spray nozzles in the same zone is

not recommended.

• Installation on Rain Bird 1800

-SAM spray heads is recommended for very

sandy environments.

Alignment Indicators

Identify Fixed Arc Pattern:

Grooved teeth patterns, located just under the deflector, correspond to individual fixed

arc patterns. For the third, two-thirds, and three-quarter arc patterns, there is additional

labeling on the back.

Start-up:

Turn on water.

You may notice nozzles rotating at different speeds.

This is normal. Like

rotors, these nozzles maintain uniformity and put down water at the same

rate, regardless of rotation speed. Although fast rotation speed may give

the appearance of shortened radius, the radius is not compromised.

Radius Adjustment:

If needed insert a small flat head screwdriver into the radius adjustment

slot and turn the screw less than a 1/2 turn clockwise to reduce the throw

distance.

It is helpful to stop the nozzle and look at the longest stream while

adjusting radius.

Note: Nozzles are factory pre-set in the full open position.

Do not reduce the radius below

13’(4,0m) on the Black model

(R13-18) and 17’(5,2m) on the

Yellow model (R17-24).

Set Watering Run Time:

Reprogram the controller based on 0.6

in./hr. (14,7 mm./hr.) precipitation rate.

Use a run time similar to that of rotors.

This may require up to

2.5 times the run

time of spray head nozzles.

Maintenance:

Clean the screen if it becomes clogged. For easier

servicing, the screen may be removed by snapping it off.

Note: The screen must be attached for best

nozzle performance.

This Rotary Nozzle, as with all similar ground level

installations, may be damaged by mowers or other

equipment. When broken, sharp parts can be

exposed. It is important that these installations be

checked regularly not only to insure proper opera-

tion but also as a safety measure.

Rotary Nozzle: Installation Instructions

1 2 3 4

Shrnutí obsahu

Strany 1 - Removable Screen

Radius Adjustment SlotRotary Deflector-Black: 13’-18’ (4,0m – 5,5m) adjustable radius-Yellow: 17’-24’ (5,2m – 7,3m) adjustable radiusRemovable ScreenP

Strany 2 - Performance Data:

Full3/42/31/21/31/420253035404550552025303540455055202530354045505520253035404550552025303540455055202530354045505513141616171818181314161617181818131

Strany 3 - Performance Data: (metric)

Full3/42/31/21/31/41,41,72,12,42,83,13,43,81,41,72,12,42,83,13,43,81,41,72,12,42,83,13,43,81,41,72,12,42,83,13,43,81,41,72,12,42,83,13,43,81,41,72,12,

Strany 4 - Frequently Asked Questions:

Why do the nozzles rotateat different speeds?Does fast rotation hurtperformance or causeshorter radius?Why does the pattern lookshort on the edges?Why

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