Orbit 37772 Installation Guide download pdf (Page 12)

Header Line

Draw a header line from the mani-

fold to each zone. Header lines will

be intersected with lateral lines.

prinkler heads should not be

nstalled on this line.

Use 1" Pipe

Lateral Lines

Draw lateral lines that connect the

header line to sprinkler heads.

These lines should be branching,

not circular.

Use 3/4" pipe

Select a location near a power source and where it's easy to access. You'll need to be able to

run sprinkler wire to each valve. If you select a location outside, the timer should be made for

outdoor mounting or protected with a weather resistant box.

Timer Placement & Sprinkler

Wire Route

• Mark the planned location for the

sprinkler timer

• Draw the route the sprinkler wire

will use to connect the timer to the

front and rear manifolds

Planning & Design

Sprinkler System Layout & Installation Guide

SPRINKLER WIRE

TIMER

PLAN TIMER LOCATION

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Orbit 37772 Installation Guide Page 12