Nakayama PRO NS5210, Руководство пользователя

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Warning! Please read all the instructions before using the machine.
Description of main parts (Picture A)
1. Nozzle
2. Tube
3. Cylinder f in
4. Drain plug
5. Ballcock v alve
6. Grip
7. Fuel t ank
8. Stop b utton
9. Throttle l ever
11. Recoil s tarter
12. Spark plug
13. Chemical t ank
14. Chemical t ank l id
Assembly (Picture C) (see appendix at page 18 for further details)
Attach the wide nozzle, the nozzle pipe, the ballcock valve in that order to the spray hose and connect the other end to the hose to the spray outlet.
Neither overfill nor spill the fuel on the engine, always use a mixture of unleaded 95octane gasoline and special type 2-stroke engine oil for air-cooled
motors ( add 30ml of oil for every litre of gasoline ).
Be sure that the engine has stopped and cooled down. Mix the fuel and the oil in an appropriate fuel container.
Dilution of Chemicals / Chemical Tank (Picture D)
Caution: Agricultural chemicals are extremely dangerous, and must be handle with care. Read the manual carefully for specific instructions about chemicals
before use.
(1): Chemical tank lid
(a): Close tight to seal
Dissolve water dispersible power in a separate container before filling. Make sure no strange particles enter into the chemicals.
Open the ventilation nozzle, and ventilate until the chemicals are drained out and then close the nozzle tightly. Before spraying the agrochemical, make sure
you are equipped with the appropriate protection equipment, to avoid contact and breathing the chemicals.
Follow the cautions as shown below for safe operation:
1) Make sure to close the chemical tank cover tightly.
2) Check the spray hose and nozzle connections to make sure there is no leakage.
3) Always stop the engine before refilling the fuel tank or changing the nozzle.
4) When carrying a full chemical tank, be careful not to lose your balance.
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 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
Starting the engine (Pictures E - K)
Important : When starting the engine, be sure to fill the chemical tank with pure water or chemical liquid.
Never run the engine when the chemical tank is empty.
Pump the primer bulb until fuel can be seen flowing through the fuel return line, and pull the choke lever to
full close (During hot weather and when the engine is already warmed up, the choke lever may be set to either
half open or full open).
Set the throttle lever to the middle speed position (not necessarily to maximum).
Pull the recoil starter lightly 2-3 times.
Pull the recoil starter strongly to start the engine.
If the engine stops after a few revolutions, set the choke to half open, and pull the recoil starter rope strongly again to restart it. Note: If the engine does not
starts even after the starter is pulled several times, set the choke lever to full open and pull the starter rope. Be sure not to pull the starter lever completely out.
After the engine starts, open the choke lever slowly, move the throttle lever to the low-speed side, and let the sprayer warm up for 2-3 minutes.
Notes: On the first starting attempt the choke should be fully closed.
When the engine is already warmed up the choke should be fully open.
Description of main parts (Picture B)
1. Wide Nozzle
2. Nozzle Pipe
3. Spray Hose assembly handle
4. Ballcock Valve
Technical Data
Displacement /horsepower : 26 cc / 1 hp
Spraying capacity /pressure : 3-8 l/min / 15-25 bar
Hose length: 30 m
Powder/liquid container capacity: 50 l
E(1): Primer bulb
F(1): Close
G: Throttle lever middle speed position
I(1): Starter rope
I(2): Recoil starter
J(1): Open
K (Pressure control valve)
A (Starting): When the engine starts and pump is suctioning.
B (High pressure): When high pressure is required
C (Insecticide): Normal spraying
D (Herbicide): When low pressure spraying is necessary
Important: When the pressure control valve handle is changed to insectici de 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 lowered pressure. Therefore, use the equipment with the throttle lever
somewhat 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.
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