SAFETY PRECAUTIONS
- Read carefully the chemicals
manufacturer's label.
- Use of individual protective clothing and
safety equipment is required.
ATTENTION
- Wash hands and other parts of the body that have touched chemicals before starting
to spray.
Chemical
product
- Stir until it becomes an homogeneous
mixture.
- Pour the solution into the tank while filling
with water.
- Put 1.5 gallons of water in a bucket and
add the chemical product.
ATTENTION!
READ CAREFULLY
THE CHEMICALS
MANUFACTURER'S LA-
BELS
10
07
Wrench for maintenance of
chamber and cylinder valve.
(OPTIONAL).
CALIBRATION OF MANUAL KNAPSACK SPRAYER
PROCEDURE
USING CALIBRATOR BOTTLE (OPTIONAL)
- Hold the lance at the working height and
spray to measure the application band width.
- Based on the band width, calculate the total
walking distance required to spray the desired
area. Use the chart below.
Band
width
Lance
Cover
Filter
Nozzle
Nozzle cap
Calibrator
bottle
- Attach the calibrator bottle to the lance as
shown:
A - Remove the cap, nozzle and filter.
B - Mount the calibrator cover to the lance.
C - Reinstall the filter, nozzle and cap.
D - Screw the calibrator onto the cover.
- Hold the lance at the normal working height and spray into the bottle while walking the
distance required to spray an area corresponding to 269.1 ft.
- Place the bottle on a level surface and observe the liquid level visible through the side
of the bottle. Match the liquid level to the corresponding scale on the calibrator bottle.
- Empty the bottle and repeat this operation to determine the average of two or more
readings.
1
3
2
Part # : 452284
1.6 2.2 3.2 3.9 4.9
164 117.1 82 68.2
54.7
Band width
(feet)
Distance to
walk (feet)
