Adjusting Water Coverage - Contech ScareCrow Manual

Adjusting Water Coverage.

After you have set the ScareCrow's sensitivity and positioned it securely
with its lens aimed at the desired area, use this section to help you adjust
the arc and distance of the ScareCrow's water spray.
Make sure the water is turned OFF, then follow the steps below.
1. Position stem tabs to adjust sprinkler travel.
Position the stem tabs so the metal wire clip travels between these tabs
and faces the area to be sprayed. Stem tabs determine the arc range of
the ScareCrow from 0 to 300 degrees.
2. Adjust the distance of water spray
Raise or lower the water deflector dial to control the distance of the
water spray.
Minimum
Maximum
3. Turn the water ON and test from behind.
The ScareCrow should activate.
Adjust the arc and distance to
suit your needs.
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Wide tabs produce wide arc.
Metal wire clip
Water deflector dial
Water deflector dial
Narrow tabs produce narrow arc.
Spout down reduces spray distance
Spout up increase spray distance.
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