3. Fill the chemical tank
(1) For spraying, turn o the switch first then fill the tank.
(2) The dust should be discharged in a short while because the engine'ss-
hake will make the dust agglomerative and solid. Thus the chemical
can'tbe discharged easily.
(3) Tíghten the tank lid to avoid the leakage of chemical.Note: Clean the
dust spilled on the tank opening before puf on the lid, otherwise thelid
can't be tightened.
4. Starting cold engine
(1) Turn on the switch.
(2) Put the fuel throttle handle to the middle ofthe graduator.
(3) Open the choke fully.
(4) Pull the starter handle and have it return slowly, do not leave the hand-
leto retum freely to avoid damaging the starter.
(5) Close the choke and pull starter handle until engine fires.
(6) Open the choke and if necessary, restart the engine.
(7) Let the engine run at a low speed for 2-3 minutes, to warm up before
use.Put the fuel throttle handle to the working position when you spray or
dust.
5. Starting warm engine (Fig.4)
(1) Leave the choke fully open.
(2) If the engine is draw in too much fuel, leave the fuel
throttle fu11yclose,pull the starter 5-6 times.
Then start the engine as above.
Figure 4
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