11
Observe the applicable accident prevention regulations!
A: Cold start
1) Set this machine on a flat space.
2) Set the I-O switch to OPERATION.
3) Make sure that the throttle lever is the SLOW position.
POINTS IN OPERATION AND HOW TO STOP
WARNING:
● Do not start the engine at the fueling site. Always move at least three meters
away from fueling site and then start engine.
- Failure to do so may cause a fire outbreak.
● Engine exhaust emissions are poisonous. Do not use the sprayer in poorly
ventilated locations, such as indoors or in tunnels, etc.
- If the sprayer is used in a poorly ventilated location, exhaust gas poisoning
may occur.
● After starting the engine, if an abnormal noise, smell and/or vibration is
noticed, switch off engine immediately, and investigate the cause.
- If the sprayer is used while such an abnormality is occurring, an accident
may occur.
● When operating the switch to stop engine, be sure to check that engine has
stopped.
CAUTION:
● Always put chemical in chemical tank before starting engine for use (to
prevent no-load running). At this time, also check that the spray valve is
closed.
Nozzle lever
Closed
Carburetor
Primer pump
5) Primer pump
Continue to push the primer pump until fuel enters into the primer pump. (In
general, fuel enters into the primer pump by 7 to 10 pushes.)
If the primer pump is pushed excessively, an excess of gasoline returns to
the fuel tank.
Closed
4) Choke lever
Close choke lever.
Choke opening
- During cold spells or when engine is cold, open the choke fully.
- When restarting engine directly after use, open choke halfway or fully.
Throttle lever
SLOW
I-O switch
I (ON)
