Mirage M-‐160 Installation and Maintenance Instructions
9
5.4
Full Circle Models
For full circle models, the spring stops have been removed.
The spring stops should be pulled up and out of the way. Avoid over-‐
stretching them in the event the sprinkler might be used as a part circle
model.
5.5 Speed Adjust Control
Irrigate with clean, debris-‐free water when decreasing the speed adjust
control on the M-‐160 sprinkler.
Locate the round brass knob on the side of the internal sprinkler subassembly. Turning the
knob counter-‐clockwise will slow down the sprinkler head rotation from the factory default
setting of approximately 60 seconds for a half arc pattern. The knob can be turned to a
point where the sprinkler stops rotating when the knob can no longer be turned and it will
remain in one position until the knob is re-‐adjusted. See Figure 9-‐1.
Locating the Speed Rotation Knob
Figure 9-‐1
ATTENTION
ATTENTION
