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1. Turn the handle of the control valve, and set it to the position for HERBICIDE, INSECTICIDE or HIGH PRESSURE to match the
pressure to operating conditions.
2. Check spraying conditions and the status of the equipment, then shoulder the equipment and set the throttle lever to the
high speed position.
3. When the nozzle cock is opened, chemicals will be atomized as they come out of the nozzle
Stopping the sprayer after completing spraying.
a) Remove the chemical tank drain cap, and drain off all of the chemicals.
B) Fill the chemical tank with clear water, operate the engine, and clean the pump and hose interior by spraying the clean
water. Drain off remaining water through the drain.
Starter Rope
Recoil starter
When the engine starts
and pump is suctioning
When high pres-
sure is required
Pressure control valve handle
When low pressure
spraying is neces-
sary
Important:
When the pressure control valve handle is changed to INSECTI
-
CIDE or HERBICIDE, with the throttle being fully open at HIGH
PRESSURE position of pressure control valve handle, the engine
speed will become too high, corresponding to the extent of low
-
ered pressure. Therefore, use the equipment with the throttle
lever some what turned back from the fully opened condition,
when the equipment is used at the position for INSECTICIDE or
HERBICIDE.
Be careful of the amount of fuel in the fuel tank, and refill it
when it becomes low.
Stopping the machine
Temporary halt during operation.
a) Close the nozzle, and return the throttle lever to
low speed.
b) Press the engine stop button.
c) After the engine stops, set the sprayer down and
close the fuel cock.
Pull Briskly
