Deflector Control
The deflector control (
) pivots the deflector
into the spreader pattern.
Diffuser Control
The diffuser control (
) shifts the product
placement of the impeller either to the edge of the
impeller or to the middle of the impeller.
Drop-rate Cam and Linkage
The drop-rate cam and linkage are located at the front
of the machine and below the hopper on the spreader
(
g027033
Figure 9
1.
Slot–maximum position
2.
Linkage
Use the drop-rate cam to set the maximum amount of
granular material dispensed through the impeller gate
and onto the impeller.
The slot in the cam, after setting 9 on the cam,
allows you to open the impeller gate to the maximum
position. You can use this setting for dry sand, ice
melt, or other materials that are difficult to spread.
Note:
Use cam setting 9 may when you are cleaning
out the hopper.
Sprayer Controls
g311620
Figure 10
1.
Left boom spray-control
valve
4.
Sprayer pressure gauge
2.
Center boom spray-control
valve
5.
Spray-pump switch
3.
Right boom spray-control
valve
Spray-Pump Switch
Push the spray-pump switch (
) forward to
turn on spray.
Push the spray-pump switch rearward to turn off spray.
Left Boom Spray-Control Valve
Push the left boom sprayer-control valve (
to activate spray for the left boom.
Center Boom Spray-Control Valve
Push the center boom sprayer-control valve (
) to activate spray for the center boom.
Right Boom Spray-Control Valve
Push the right boom sprayer-control valve (
)
to activate spray for the right boom.
Sprayer Pressure Gauge
The sprayer pressure gauge (
) displays the
pressure (in psi) while you are spraying.
Spray-Pump Foot Switch
Press and hold the spray-pump switch (
) to
turn on the spray.
Release the spray-pump switch to shut off the spray.
15