ANLU AG-HA-2500N User manual

AG-HA-2500N
GASOLINE GENERATOR
OWNER’S MANUAL
BEFORE OPERATING THIS EQUIPMENT
PLEASE READ THESE INSTRUCTIONS
CAREFULLY

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（I）WARNING
1. Read the operator’s instruction manual.
2. Attention! Exhaust gases are toxic. Do not operate the
generator in a room without ventilation system!
3. Children should be protected by keeping them at a safe
distance from the generator set!
4. Refilling of the generating sets are not allowed during the
operation!
5. If the generator will be mounted in a closed room, relevant
safety regulations against fire and explosion should be
followed!
6. Do not connect to household circuit!
7. Do not use in wet condition!
8. Keep away from flammable!
9. This electrical equipment including lines and plug connections
should not be defective.
10. When refueling:
· stop engine
· no smoking
· do not spill

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Read the Manual.
Take appropriate measures
to protect your hearing.
Hot parts. Keep your distance.
While refueling motor leave.
Not use in unventilated areas operate.

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1. Names of Parts
（1）Fuel tank ( 2）Fuel tank cap
（3）Fuel gauge （4）Choke handle
（5）Air cleaner （6）Starting handle
（7）Fuel valve （8）Engine switch
（9）Oil filler cap （10）Voltage meter
（11）AC circuit breaker （12）AC socket
（13）Ground connection terminal
2．Checks before Operating
(1) Check the engine oil level
Notice: Stop the generator in a smooth place, then check the generator.
Engine oil is a major factor affecting engine performance and life.
Use the 4-stroke oil, SAE10W-40 is recommended
for general, all-temperature use. Other viscosities
shown in the chart may be used when the average
temperature in your area is within the indicated range.

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①Uncover the oil mouth then clean
the engine oil ruler with clean cloth.
②Plug the engine oil ruler into the oil mouth
and don’t turn it. If the oil level is below
the lower limit of the engine oil ruler you
should add some engine oil.
③Add the engine oil to the upper limit of ruler.
④Fix the engine oil plug ruler properly.
(2) Check the fuel level
Check the fuel gauge, and refill the tank if the fuel level is low.
Use the 93# unleaded gasoline or higher
①Uncover the fuel tank cap.
②Check the fuel level, if the fuel level is
low you should add more.
③Add the fuel to the shoulder part of
fuel filter.
④Fix the fuel tank cap.

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3. Starting the engine
(1) Disconnect any load from the AC socket, and turn off the alternating
current circuit breaker.
AC socket
AC circuit breaker
(2) Turn the fuel valve to “ON” position.
(3) Turn the wind-block color rod to
“CHOKE” position.
(4) Turn the engine switch to “ON”
position.
(5) Pull the starting handle slightly until
you feel some resistance, then put forth
your strength to pull it.

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(6) When the temperature of engine increase,
pull back the wind-block door rod. See the
arrow in the diagram.
4．Operating Methods of Generator
In order to keep your generator in good condition, Please follow the rules:
(1) Avoid improper operation, make sure to make your generator ground
connection.

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(2) Electrical equipments, motor-driven devices will produce lots of electric
current when they start. The following form will give you a reference when
you connect them to generator.

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(3) When you connect more than two loads on the generator, please
connect from high electric current to low electric current successively.
When using extension lines or mobile distribution networks the total length
of lines for a cross section of 1.5mm2 should not exceed 60m; for a cross
section of 2.5mm2 this should not exceed 100m.

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Notice:
When you want to connect the generator to the family power, you should
ask electricians to fix it.
After connecting the load to the generator, check if the connection is right,
otherwise it will cause damages of fires.
All right
All right
Forbid

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5. Stopping the engine.
(1) Turn the AC circuit breaker to the OFF position.
(2) Turn the engine switch to the OFF position
(3) Turn the fuel valve to the OFF position.
Notice: If you want to stop the engine emergently, please turn the engine
switch to “OFF” position.

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6．Maintenance
Notice: To maintenance of the large assembly, you need a
professional.
REGULAR SERBICE
PERIOD
Perform at every indicated
month or operating hour
interval, whichever occurs
first
ITEM
Daily
First
month
or
20 Hrs.
Every
3 months
or
50 Hrs.
Every
6 months
or
100 Hrs.
Every
year
or
300 Hrs.
Engine oil
Inspection ●
Change ●●
Air cleaner element
Inspection ●
Cleaning ●(1)
Fuel filter cleaning ●
Spark plug maintenance ●
Valve clearance adjustment ●(2)
Combustion chamber and valve cleaning ●(2)
Fuel line inspection(Replace if necessary) ●
Spark arrester Clean every 100 operating hours.
Notice:
(1) Service more frequently when used in dusty areas.
(2) These items should be serviced by your servicing dealer,
unless you have the proper tools and are mechanically proficient.

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(1) Changing oil
Drain the oil while the engine is still warm to assure rapid and complete
draining.
1. Remove the drain plug and filler cap, and drain the oil. Retighten the plug
securely.
2. Refill with the recommended oil and check the level.
OIL CAPACITY: 0.6L
CAUTION: Used motor oil may cause skin cancer if repeatedly left in
contact with the skin for prolonged periods. Although this is unlikely unless
you handle used oil on a daily basis, it is still advisable to thoroughly wash
your hands with soap and water as soon as possible after handling used oil.
NOTE: Please dispose of used motor oil in a manner that is compatible with
the environment. We suggest you take it in a sealed container to your local
service station for reclamation. Do not throw it in the trash or pour it on the
ground.

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(2) Air cleaner service
A dirty air cleaner will restrict air flow to the carburetor. To prevent carburetor
malfunction, service the air cleaner regularly. Service more frequently when
operating the generator in extremely dusty areas.
WARNING! Never use gasoline or low flash point solvents for cleaning
the air cleaner element. A fire or explosion could result.
CAUTION: Never run the generator without the air cleaner. Rapid
engine wear will result.
1. Unsnap the air cleaner cover spring, remove the air cleaner cover
and remove the element.
2. Wash the element in a non-flammable or high flash point solvent
and dry it thoroughly.
3. Soak the element in clean engine oil and squeeze out the excess oil.
4. Reinstall the air cleaner element and the cover.

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(3) Spark plug service
Recommended spark plug: BP6ES, SPR6ES (NGK)
F6TC, F6RTC (LD)
To ensure proper engine operation, the spark plug must be properly
gapped and free of deposits.
1. Remove the spark plug cap.
2. Clean any dirt from around the spark plug base.
3. Use the wrench supplied in the tool kit to remove the spark plug.
4. Visually inspect the spark plug. Discard it if the insulator is cracked
or chipped. Clean the spark plug with a wire brush if it is to be reused.
5. Measure the plug gap with a feeler gauge.
The gap should be 0.7~0.8mm (0.028~0.031 in). Correct as necessary
by carefully bending the side electrode.

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6. Attach the plug washer and thread the plug in by hand to prevent
cross threading.
7. After a new spark plug has been seated by hand, it should be
tightened 1/2 turn with a wrench to compress its washer.
If a used plug is being reinstalled, it should only require 1/8 to 1/4
turn after being seated.
CAUTION:
●The spark plug must be securely tightened. An improperly
tightened plug can become very hot and possibly damage the
generator.
●Never use a spark plug with an improper heat range.
(4) Fuel filter service
The filter prevents dirt or water which may be in fuel tank from
entering the carburetor. If the engine has not been run for a long
time, the filter should be cleaned.
1. Turn the fuel valve OFF. Remove the filter cup.
2. Clean the cup thoroughly.
3. Reassemble. Do not damage the rubber gasket.

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WARNING! After installing the filter cup, check for leaks and make
sure the area is dry before starting the engine.
7．TRANSPORTING/STORAGE
WARNING!When transporting the generator, turn the engine switch
OFF and keep the generator level to prevent fuel spillage. Fuel vapor
or spilled fuel may ignite.
Before storing the unit for an extended period:
1. Be sure the storage area is free of excessive humidity and dust.
2. Drain the fuel:
a. With the fuel valve OFF, remove and empty the filter cup.
b. Turn the fuel valve ON and drain the gasoline in the fuel tank into
a suitable container.
c. Replace the filter cup and tighten securely.
d. Loosen the carburetor drain screw and drain the gasoline from
the carburetor into a suitable container.

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3. Slowly pull the starter grip until resistance is felt. At this point, the
piston is coming up on its compression stroke and both the intake and
exhaust valves are closed. Storing the engine in this position will help
to protect it from internal corrosion.

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8．Trouble shooting
When the engine will not start:

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No electricity at the receptacles:
No electricity at the DC terminals