Stopping The Engine; For Safe Operation; Spraying - Echo PHP-800 Operator's Manual

Stopping the engine

If engine does not stop, close choke to stall engine.
Have your ECHO dealer inspect and repair.
NOTE
When misting liquid is over, stop the engine.
Do not keep engine running, chemical tank has been emptied.
Carburettor has been correctly adjusted in factory.
Do not readjust yourself unless it is necessary.
It should be readjusted be ECHO dealer.
1. Throttle lever
2. Stop button
Turn throttle lever to the lowest position and push stop button.

For safe operation

1. Check all connections to avoid chemical leak. (nozzle, hose etc.)
2. Avoid wearing loose clothing and always wear safety glasses and gloves.
3. Use a face filter mask to avoid breathing chemical.
4. Check wind direction before spraying.
5. Do not point nozzle in the direction of people.
6. Stop the engine when refueling and / or replacing parts.
7. Close chemical liquid valve when not in use.
8. Avoid using at engine speeds where the clutch slips.

Spraying

NOTE
Since this unit is equipped with a centrifugal clutch, sprinkling not possible when the engine
is running at low speeds (idling).
Ensure that chemical liquid valve is closed before starting engine.
After engine is warmed up, turn throttle lever to the high speed position and open liquid
valve.
Open the liquid valve in the case where the chemical is not taken in even if the engine speed
is increased and the unit is operated at that speed for one minute.
Should the problem persist, see the "Troubleshooting" section.
Increase the engine speed when a nozzle with a high discharge rate is used, and reduce
the speed when a low discharge nozzle is used.
Operate the unit at engine speeds high enough to make effective spraying possible.
The chemical pump of this product is equipped with an air chamber.
It reduces discharge pulsation and enables stable spraying even at low engine speeds.
By turning the grip of the adjustable jet nozzle anticlockwise, wide-angle spray is gradually
changed to solid spray.
The distance reachable by the solid spray is 5 m in the upper direction and 8 m in the
horizontal direction.
For pest control of objects located nearby (e.g. vegetables), use the wide-angle spray
pattern.
For those located far away (e.g. trees), use the solid spray pattern.
Control the grip depending on the object needing pest control and make your spraying
operation more effective.
WARNING
11