IMPORTANT POINTS
1. Before turning on the switch, do not swing the operation arm continuously for a long time- this will avoid
damage of the sprayer.
2. While spraying pesticides, the user must wear mask and gloves, to avoid the pesticide directly touching the
skin and damaging the body. Don’t spray pesticide towards the wind. Do not spray pesticides near people,
animals and foodstuff. Don’t operate under high temperature for a long time.
3. While handling the pesticide, please comply with the safety directives seriously.
4. Do not use with strong acid and alkali liquids. Do not use highly-toxic or highly-residual pesticides
on vegetables, melons, gourds, fruits and medicinal herbs. After applying pesticides, according to the
manufacturer’s directions, do not eat vegetables for several days.
5. After spraying, clean the sprayer, to prevent liquids from corroding the sprayer or blocking up the spray head.
Avoid residual pesticide mixed with the next pesticide used. This may cause a chemical reaction and influence
the effect of the pesticide.
6. For extended periods of non-usage or continuous usage for several days, add Vaseline to the seals, o-ring and
moving parts to reduce wear of parts.
TROUBLE SHOOTING
PROBLEM
CAUSE
SOLUTION
Leakage or
spraying poorly
Sealing plate is
damaged or loose.
Replace sealing plate or
tighten.
Pump handle is hard
to move.
Spray nozzle or filter
blocked.
Rinse filter and nozzle
with water. Add Vaseline
to moving parts.
Low pressure.
Bowl or sealing ball worn. Replace bowl or sealing ball.
Pump handle moves too
easily-no pressure.
Seal is missing.
Properly position new seal.
Nozzle Type
Pressure MPA
Flow Rate
L/min.
Nozzle Type
Pressure MPA
Flow Rate
L/min.
