Zenoah NS3526 Stopping engine, Spraying procedure, Cleaning after completion of spraying

NS3526

9. Operation

NOTE

•When restarting immediately after stopping the en- gine, set the choke lever to "open" and the throttle lever to "slow".

3.Place the sprayer in a stable location, and pull the starter knob with the right hand while holding the chemical tank down with the left hand. The starter knob should first be pulled out lightly, then, when resistance is felt, pulled more swiftly and vigorously.

IMPORTANT

•Do not pull the rope out completely or release the knob so that the rope returns, as this can cause starter mal- function.

4.Once the engine has started, gradually open the choke, warm up at low speed for 1-2 minutes, then return the throttle lever to the "slow" position.

IMPORTANT

•If the rope is pulled continuously with the choke closed, the spark plugs may become flooded and the engine may fail to start. If so, you should first remove the spark plugs and dry the electrodes, then repeat the starting procedure.

■Stopping engine

WARNING

• Stop the engine immediately in the event of an emergency.

1.Lower the throttle lever fully and cool the engine down for 1-2 minutes at low speed.

2.Hold down stop switch on the left side of the sprayer frame until the engine has come to a complete stop .

■Spraying

WARNING

•Please use correctly, observing the precautions in this Manual ("For Safe Operation", p5 to 7).

•Before lifting the sprayer onto your back, check that the chemical tank and fuel tank caps are tightly closed.

•When spraying, do not point the nozzle at your face, or at other people, animals, etc.

•If the sprayer is tilted too much, chemical fluid or fuel may leak out through the air holes in the cap. When using, always try to maintain an upright posture.

IMPORTANT

•If the chemical tank becomes empty while spraying, reduce the engine to low speed immediately. Empty running of the engine may cause the spray pump to break.

•Please avoid using multiple nozzles, jet nozzles, or other nozzles that give a large spray volume, as spray- ing efficiency is sometimes impaired owing to insuffi- cient pressure.

■Spraying procedure

1.Start the engine, and lift the sprayer onto your back.

2.Adjust the carrying band to a suitable length for car- rying.

3.Increase the engine speed, and open the spray cock. Chemical fluid starts to spray out from the nozzle in the form of mist.

4.When stopping work, close the spray cock fully and reduce the engine speed.

b	a. Spray cock
	b. Close
c
	c. Open

a

b

■Cleaning after completion of spraying

1.Loosen the fluid drain cap , transfer the chemical fluid left inside the tank into a suitable container, and pro- cess appropriately with all due consideration to safety.

2.Pour about 5 litres of clean water into the chemical tank, spray through the nozzle for 2-3 minutes, and drain the water left inside the tank.

a. Stop switch

IMPORTANT

• Except for an emergency, avoid stopping the engine

while pulling the throttle trigger. GB-10

a. Fluid drain cap

a

■Disposal

When disposing your machine, fuel or oil for the machine, be sure to allow your local regulations.