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5 - Sprayer setup
Spraying controls from the cab
Set the engine rpm from the PRESIDIO instrument panel.
1. Adjust the engine rpm by rotating dial (E) located on the PRESIDIO
instrument panel.
The functions for spraying can be controlled from the HARDI® spray
center located to the right of the armrest.
2. Press Main ON/OFF switch (2) to turn the HARDI® spray center on.
3. Status LED (1) will be lit.
4. Press button (7) to engage automatic mode. Pump will start.
5. Press switch (3) to disengage the Automatic Variable Rate.
• Press top of switch to increase spray pressure.
• Press bottom of switch to decrease spray pressure.
6. Press switch (4) to manually select the level of the agitation.
• Press top of switch to increase agitation.
• Press bottom of switch to decrease agitation.
Electrically controlled end nozzle (optional)
The boom can be fitted with end nozzles.
1. Press switch (9) to operate the end nozzle on the left side of the
boom.
2. Press switch (10) to operate the end nozzle on the right side of the
boom.
Foam marker controls (optional)
If the boom is equipped with foam marker, the following switches are used.
1. Press switch (11) to choose left or right side foam dropper.
2. Press switch (12) to control the frequency of the foam drops.
3. Press switch (13) to switch between inner and outer foam droppers
(Dual Fold Booms only).
64
A
B
E
2
3
4
5
1
7
8
9
10
11
2
3
4
5
1
7
8
9
10
11
2
3
4
5
1
7
8
9
10
11
C
D
6
12
13
6
12
13
6
12
13
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