APPENDIX A
74 ISO Product Controller II and Hawkeye Operation Manual
FOR EXAMPLE:
Consistent and even field coverage should result under the following application conditions:
• applicator with 20 inch [50.8 cm] nozzle spacing
• 110° fan spray tips at 50 PSI [344.7 kPa]
• application speed of 15 mph [24.1 km/h]
• spray tip height of 21 inches [53.3 cm]
FIGURE 1. Alternating Spray Pattern and Even Area Coverage
NOTE: In Automatic control mode, the Hawkeye nozzle control system will adjust the system to maintain the
optimal application coverage within the operational ranges provided in the Tip Selection and
Application Speed Guide section on page 77.
Nozzle Spacing
20 inch [50.8 cm]
110°
Spray Tip
Height
Direction of
Travel
21 inch
[53.3 cm]
Alternating Nozzle Spray Pattern
V
e
h
i
c
l
e
T
r
a
v
e
l
1
5
M
P
H
[
2
4
.
1
k
m
/
h
]
Alternating Spray Tip
Pattern Coverage View
from Above