
OPERATING INSTRUCTIONS:
Before lling hopper, become familiar with the operaon of this spreader. (Pracce the following steps)
Turn the motor switch to the ON POSITION, so that the impeller is turning before going on to the next step.
While driving forward pull the lever back to the stop, this opens the shut o plate on the spreader.
To stop the ow of material, Push the lever to “0” or closed posion, then turn the motor o when nished.
When nished empty any remaining material from hopper.
Thoroughly wash spreader and allow to dry before storing. A light coang of oil will help prevent corrosion
of all metal surfaces.
CALIBRATION INSTRUCTIONS:
Loosen set-screw on gauge cable and
Set adjustment dial to “0” Closed
Acvate switch to extend to the “STOP”
Slide Calibraon Bracket to ensure shut-o is closed
Calibraon is now complete
IF RATE SETTINGS ARE NOT AVAILABLE USE THE FOLLOWING PROCEDURE TO CALCULATE THE SETTING:
Determine how much material is to be applied per 1,000 sq/.
Measure o a distance of 50 feet, preferably on a paved surface such as a parking lot.
Weigh out enough of the material to be applied to ll the hopper at least half full. Record the weight for
future use.
With the unit mounted on the vehicle and the hopper at least half full of the material to be spread, posi-
on the vehicle far enough before the beginning of the 50 foot test area so that the vehicle will achieve the
desired speed before you reach the starng line.
Set the rate seng stop at a posion that you feel would be an appropriate seng.
Start the vehicle in moon and as you cross the starng line (of the 50 feet) move the rate lever to the open
posion against the stop. Take care to be aware of what is going on around you maintaining control of the
vehicle.
Connue from the starng line with the unit spreading the material. As you cross the nish line move the
rate lever to the closed posion.
Stop the vehicle and note the width of the spread path that was just completed.
Return to the start point and empty the remaining material from the hopper into your weighing container
and re-weigh.
RATE SETTING WORkSHEET
Desired Applicaon Rate (lbs/1,000 sq ) _____________
To determine the desired applicaon rate divide the area (sq ) the bag should cover by the weight of the bag,
then mulply by 1,000. (Example: 5,000 sq / 25 lbs = .005 x 1,000 = 5)
_________ Weight of Material Placed in Hopper
- ________ Weight of Material Le in Hopper
= ________ Weight of Material Used
50 Length of Test Area (50 from previous page)
x ______ Width of Spread Area
= _______ Total Spread Area
Divide the Weight of Material Used by the Total Spread Area = _________lbs\sq
Mulply the lbs\sq mes 1,000 = ________lbs\1,000 sq
Compare the results of your test to the desired applicaon rate.
Adjust the rate seng stop accordingly and run through the test again.
Repeat this process unl you have achieved the desired applicaon rate.