59
ASPHAL
T OPERA
TIONS
Asphalt Operations
Nozzle Range Indicator
If the Nozzle Range Indicator paid option is active, the NRI slider bar will be visible below the header on the
Spray screen. Note the nozzles installed on the spray bar by their part number, and the Nozzles Spraying
parameter in Setup (All, Every Other, or One-per-Foot). Refer to the Etnyre Spraybar Nozzles chart in the back
of this manual. Each nozzle has a minimum and maximum flow (gallons per minute per nozzle) that can be
pushed through the nozzle and produce an optimal fan on to the ground.
If the nozzle flow is at or below the minimum, the NRI bar will be red and all the way to the left in the UNDER
range. The operator should speed the truck up to spray closer to the optimal range.
If the nozzle flow is at or above the maximum, the NRI bar will be red and all the way to the right in the OVER
range. The operator should slow the truck down to spray closer to the optimal range.
If the nozzle flow is above the minimum but in the lower 20% of the range, or below the maximum but above
80% of the range, the slider will be yellow and in the UNDER or OVER range.
If the nozzle flow is between 20 and 80% of the range, the slider bar will be green in the OPTIMAL range.
Nozzle Range Indicator -
