Nozzle Type
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.
PROBLEM
Leakage or
spraying poorly
Pump handle is hard
to move.
Low pressure.
Pump handle moves too
easily-no pressure.
IMPORTANT POINTS
Flow Rate
Pressure MPA
L/min.
TROUBLE SHOOTING
Sealing plate is
damaged or loose.
Spray nozzle or filter
blocked.
Bowl or sealing ball worn. Replace bowl or sealing ball.
Seal is missing.
Nozzle Type
CAUSE
Flow Rate
Pressure MPA
L/min.
SOLUTION
Replace sealing plate or
tighten.
Rinse filter and nozzle
with water. Add Vaseline
to moving parts.
Properly position new seal.