Nakayama NS4010 User manual

NS4010
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ART NO: 032861
FR
RO
el
SL
EN
IT
BG HR
2.2

EN
Pressure adjusng
screw (1)
Overow body (6)
Sucon connector (8)
Outlet cock (7)
Pressure relief valve (2)
Air chamber (3)
Pressure gauge (4)
Gasoline engine (5)
Ball cock (9)*
* If provided
MAIN PARTS
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Engine
General
Please ask you carefully read owner’s manual before operang gasoline engine.
General purpose gasoline engine has ne quality since it bears the advantages of easy starng, reliable power output, saving
fuel, small running noise and vibraon, low displacement, mul power fan-out type, and perfect aer sale service system to
let you use without worry.
This series gasoline engine adopts single cylinder, four stroke ,forced air cooling, OHV25° inclined, boom place camsha,
transistor non-contact ignion and reliable machine oil warming system. It is small in size, light in weight and compact in
structure.
This manual includes gasoline engine series lately and mely operaon and service informaon (drawing of the manual does
not completely represent actual maer and is only for reference). It has guidance for your operaon. Since the product is
being improved all the way, the gasoline engine will be subject to modifications and improvement without prior notice.
The manual should accompany the gasoline engine in case the engine is sold to a third party.
Please read this manual carefully before operang, and strictly operate according to the requirements of the manual. Our
gasoline engine is reliable and safe without person injured and equipment damaged, but, if not following requirement of the
manual in operaon, it will lead to person injured and equipment damaged.
Applicaon Range
General purpose gasoline engine, being as power source, can be used for generang set, water pump, mini ller, garden and
architecture machinery, etc terminal products, except automove applicaons.
* The manufacturer reserves the right to make minor changes to product design and technical specifications without prior notice unless these changes
significantly affect the performance and safety of the products. The parts described / illustrated in the pages of the manual that you hold in your hands may
also concern other models of the manufacturer's product line with similar features and may not be included in the product you just acquired.
* To ensure the safety and reliability of the product and the warranty validity, all repair, inspection or replacement work, including maintenance and special
adjustments, must only be carried out by technicians of the authorized service department of the manufacturer.
* Always use the product with the supplied equipment. Operation of the product with non-provided equipment may cause malfunctions or even serious
injury or death. The manufacturer and the importer shall not be liable for injuries and damages resulting from the use of non-conforming equipment.
Main Descripon
5. Muer
6. Air cleaner
7. Fuel Tank cover
8. Cylinder Head Cover
9. Carburetor Assy
10. Starter Comp
11. Starter Grip
1. Fuel Tank
2. High Temperature label
3. Oil Dipsck
4. Crankshaft fan output
EN
CAUTION
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Safety Notes
To Ensure Safe Operaon
Don’t operate when you are red, ill or under the inuence of alcohol, otherwise, may result in serious injury.
• The operators must be specially trained. The persons who are not qualied to operate the gasoline engine are strictly for-
bidden to operate this gasoline engine.
• During the operaon of the gasoline engine, the exhaust gas contains some compound of CO and CH (content keeping with-
in standard). In order to avoid accident, the engine must not be used indoor. If it has to be used indoor, the exhaust gas must
be led to the out of the room and the outlet of the guide pipe must be not less than 1m from the doors & windows, mean-
while, the air in the room must be free from inhibion.
• For you and others safety, please pay aenon to following safety labels:
The engine and exhaust system become very hot during operaon and remain hot
for a while aer stopping. Contact with hot engine components can cause burn inju-
ries and can ignite some materials
• Keep the gasoline out of reach of children.
• Don’t allow to place the inammable, explosive and any other dangerous substances around the gasoline engine to avoid
a fire hazard.
• The working condion shall be venlated. The re source must be kept not less than 10m away from the engine. What’s
more, the engine must lie in the upper wind direcon of the re source.
• When lling in fuel & lubricaon oil, the engine must be stopped.
• Strictly prohibit smoke in lling, don’t allow fuel and lubricaon oil overow. If the fuel or lubricaon oil overow or leak
out, thoroughly clean it before the engine is started.
• Don’t allow start the gasoline engine to avoid the gasoline engine damaged before lling lubricaon oil or lling lubricaon
oil not enough.
If long me repeated contacng with gasoline, it can lead to skin cancer. Though it is small possibility, but each day contacng
with gasoline can be possible. Aer each using gasoline, wash hands with water and soap as soon as possible. Keep it out of
reach of the children.
Carefully protect the environment when disposing used gasoline. We suggest that send to the wasted product staon aer
sealed container.
Don’t pour the used gasoline to the dustbin or soil and sewer.
Keep level posion can quickly and thoroughly drain gasoline out when the engine is hot.
HIGH TEMPERATURE PART! DON’T TOUCH IT!
Environmental Temperature
Figure 7-1
Technical Data
Displacement: 196 cc / 4-stroke engine
Horsepower: 6.5 hp
Output: 14-22 L/min
Pressure: 25-40 bar
EN
WARNING
CAUTION
CAUTION
CAUTION
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EN
Installation (see page 2)
1) Connect the overflow hose with the overflow body (6), connect the suction hose with the suction connector (8) and fit
the ball cock (9)* on one end of the outlet hose.
2) Connect the spray gun with the ball cock (9)* first. Then, connect the other end of the outlet hose with the outlet
cock (7). The outlet cock (7) controls the spraying of chemicals.
3) Tighten every joint of the hoses to prevent leaking.
4) Check all the screws and nuts of the unit and make sure that they are sufficiently tight before using the power sprayer.
5) Mount the power sprayer and motor on the frame.
6) Keep the outlet cock and on-off switch in the closed position before starting the engine.
* If provided.
Operaon
Preparaon And Check Before Operaon
NO MACHINE OIL IN THE ENGINE, PLEASE FILL THE MACHINE OIL IN!
Check engine oil level:
Unscrew the oil dipsck to check whether the engine oil is within the range of specied limit. If the oil level is too low, add the
engine oil from lling hole ll the specied height.
Using dierent brand engine oil will vary according to environment temperature. Our recommended engine oil is SAE 10W-30.
Check air cleaner
Air cleaner has two types of the semi-dry and oil bath. Check whether air cleaner is clean and foam shall be free from dust.
First using oil bath air cleaner, filling clean machine oil level (oil level marked on the outer case of oil bath air cleaner)
should be flushed with oil level of the air cleaner outer case. Clearly see safety and warning labels before starting.
1. Oil Dipsck Hole
2. Highest Oil level
3. Lowest Oil Level
Figure 7-2
Check fuel level:
Open the fuel tank cover and check the fuel level.
If the level is too low, add the fuel from lling-hole
ll the oil level reaching the red stop plate inside of
the strainer. Our recommended fuel brand is stand-
ard gasoline (unleaded gasoline is as standard). Do
not mix the gasoline with the engine oil. Do not use
the gasoline with foreign materials.
Figure 7-3
1. Fuel tank 2. Hole 3, Red basic line for upper fuel
level
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