DAISHIN SGE1000M User manual

P/No. 15750139000

1
Dear Customer:
Thank you for purchasing our generator. We want to help you get the best results from your
new generator and to operate it safely. This manual contains the information on how to do
that; please read it carefully before operating or performing any adjustments on your
generator.
This owner's manual describes the operation and maintenance of our generator.
All information in this publication is based on the latest product information available at the
time of printing. We reserve the right to make changes at any time without notice and
without incurring any obligation.
No part of this publication may be reproduced without written permission.
This manual should be considered a permanent part of the generator and should remain
with it if it is resold.
Safety Messages
Your safety and the safety of others are very important. We have provided important safety
messages in this manual and on the generator. Please read these messages carefully.
A safety message alerts you to potential hazards that could hurt you or others. Each
safety message is preceded by a safety alert symbol and one of three words;
DANGER, WARNING, or CAUTION.
These words mean:
You will be killed or seriously hurt if you don’t follow instructions.
You can be killed or seriously hurt if you don’t follow instructions.
You can be hurt if you don’t follow instructions.
Each message tells you what the hazard is, what can happen, and what you can do to avoid
or reduce injury.
Damage Prevention Messages
You will also see other important messages that are preceded by the word NOTICE.
This word means:
Your generator or other property could be damaged if you don't follow
instructions.
The purpose of these messages is to help prevent damage to your generator, other
property, or the environment.

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SAFETY
SAFETY LABEL LOCATION
These labels warn you of potential hazards that can cause serious injury. Read them
carefully.
If a label comes off or becomes hard to read, contact your dealer for a replaceme
nt them.

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SAFETY PRECAUTION
Our generators are designed to give safe and dependable service if operated according to
instructions. Please read and understand this owner's manual before operating your
generator. You can help prevent accidents by being familiar with your generator's controls,
and by observing safe operating procedures.
Operator Responsibility
1.Know how to stop the generator quickly in case of emergency.
2.Understand the use of all generator controls, output receptacles, and connections.
3.Be sure that anyone who operates the generator receives proper instruction.
4.Do not let children operates the generator without parental supervision.
Carbon Monoxide Hazards
1.Exhaust contains poisonous carbon monoxide, a colorless and odorless gas. Breathing
exhaust can cause loss of consciousness and may lead to death.
2.If you run the generator in an area that is confirmed, or even. To keep exhaust gas from
building up, provide adequate ventilation.
Electric Shock Hazards
1.The generator produces enough electric power to cause a serious shock or
electrocution if misused.
2.Using a generator or electrical appliance in wet conditions, such as rain or snow, or
near a pool or sprinkler system, or when your hands are wet, could result in
electrocution. Keep the generator dry.
3.If the generator is stored outdoors, unprotected from the weather, check all electrical
components on the control panel, before each use.
Moisture or ice can cause a malfunction or short circuit in electrical components which
could result in electrocution.
4.Do not connect to a building's electrical system unless an isolation switch has been
installed by a qualified electrician.

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Fire and Burn Hazards
1.The exhaust system gets hot enough to ignite some materials.
－Keep the generator at least 1 meter (3 feet) away from buildings and other
equipment during operation.
－Do not enclose the generator in any structure.
－Keep flammable materials away from the generator.
2.The muffler and muffler cover becomes very hot during operation and remain hot for a
while after stopping the engine. Be careful not to touch the muffler and muffler cover
while they are hot. Let the engine cool before storing the generator indoors.
3.Gasoline is extremely flammable and is explosive under certain conditions. Do not
smoke or allow flames or sparks where the generator is refueled or where gasoline is
stored. Refuel in a well-ventilated area with the engine stopped.
4.Fuel vapors are extremely flammable and may ignite after the engine has started.
Make sure that any spilled fuel has been wiped up before starting the generator.

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NAME OF PARTS

6
CHOKE LEVER
SPARK PLUG CAP
(INSIDE THIS COVER)

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Engine Switch
Switch position
OFF: To stop the engine.
ON : To run the engine.
Recoil Starter
To start the engine, pull the starter grip lightly until resistance is felt, then pull briskly.
Do not allow the starter to snap back against the engine. Return it gently to
prevent damage to the starter.
Fuel Valve
The fuel valve is located between the fuel tank and carburetor. When the valve lever is in
the "OPEN" position, fuel is allowed to flow from the fuel tank to the carburetor. Be sure to
return the lever to "CLOSE" position after stopping the engine.
Choke Lever
The choke is used to provide proper starting mixture when the engine is cold. It can be
opened and closed by operating the choke lever manually. Turn the lever toward closed to
enrich the mixture.
HOW TO HANDLE PARTS

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Circuit Breaker
The Circuit breaker will automatically cut off the circuit if there is a short circuit or a
significant overload of the generator at the receptacle. If the circuit breaker is OFF
automatically, check that the appliance is working properly and does not exceed the rated
load capacity of the circuit before push to reset the circuit breaker.
ON OFF (PUSH TO RESET)
Ground Terminal
The generator ground terminal is connected to the frame of the generator, the metal
non-current carrying parts of the generator, and the ground terminals of each receptacle.
Before using the ground terminal, consult a qualified electrician, electrical inspector or local
agency having jurisdiction for local codes or ordinances that apply to the intended use of the
generator.
Oil Alert System
The Oil Alert system is designed to prevent engine damage caused by an insufficient
amount of oil in the crankcase. Before the oil level in the crankcase can fall below a safe
limit, the Oil Alert system will automatically shut down the engine (the engine switch will
remain in the "ON" position).
If the Oil Alert system shuts down the engine, add engine oil.
DC Outlet
The DC outlet is used only for charging a 12 Volt battery. It provides up to 12V-8.3A (100W)
of power.

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Connections to a Building's Electrical System
Connections for standby power to a building's electrical system must be made by a qualified
electrician. The connection must isolate the generator power from utility power, and must
comply with all applicable laws and electrical codes.
Improper connections to a building's electrical system can allow electrical
current from the generator to backfeed into the utility lines. Such backfeed may electrocute
utility company workers or others who contact the lines during a power outage. Consult the
utility company or a qualified electrician.
Improper connections to a building's electrical system can allow electrical
current from the utility company to backfeed into the generator. When utility power is
restored, the generator may explode, burn, or cause fires in the building's electrical system.
Ground System
The generator has a system ground that connects generator frame components to the
ground terminals in the AC output receptacles. The system ground is not connected to the
AC neutral wire. If the generator is tested by a receptacle tester, it will not show the same
ground circuit condition as for a home receptacle.
AC Applications
Before connecting an appliance or power cord to the generator:
1.Make sure that it is in good working order. Faulty appliances or power cords can create
a potential for electrical shock.
2.If an appliance begins to operate abnormally, becomes sluggish or stops suddenly, turn
off immediately. Disconnect the appliance, and determine whether the problem is the
appliance, or if the rated load capacity of the generator has been exceeded.
3.Make sure that the electrical rating of the tool or appliance does not exceed that of the
continuous power of the generator.
HOW TO HANDLE GENERATOR

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AC Operation
①Start the engine.
②Plug in the appliance.
Do not exceed the current limit specified for any one receptacle.
If an overloaded circuit for a long time causes the receptacle to burn.
Most motorized appliances require more than their rated wattage for startup.
If overloaded of the generator the circuit breaker is off, reduce the electrical load on the
circuit and then push to reset circuit breaker.
Battery Charge
The generator has DC outlet for charging a 12 Volt battery. It provides up to 12V-8.3A
(100W) of power.
Be sure to make the correct connection to the battery. You should connect
red of the battery cable with the battery terminal.
If do not correct connect to the battery the DC circuit breaker is off. Reconnect to the battery
and then push to reset circuit breaker.
Do not use AC and DC power at the same time.
High Altitude Operation
At high altitude, the standard carburetor air-fuel mixture will be excessively rich.
Performance will decrease, and fuel consumption will increase.
Engine horsepower will decrease approximately 3.5% for each 1,000 foot increase in
altitude.

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Engine oil
Engine oil is a major factor affecting engine performance and service life.
Non-detergent and 2-stroke engine oils will damage the engine and are not recommended.
Check the oil level BEFORE EACH USE with the generator on a level surface with the
engine stopped.
Use 4-stroke oil, or an equivalent high detergent, premium quality motor oil certified to meet
or exceed U.S. automobile manufacture's requirements for Service Classification SE, SF,
SG, SH, SJ. Motor oils classified SE, SF, SG, SH, SJ will show this designation on the
container.
SAE 10W-30 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.
①Remove the oil cover.
②Remove the oil filler cap and wipe the dipstick
clean.
③Check the oil level by inserting the dipstick into
the filler neck without screwing it in.
④If the level is low, fill to the top of the oil filler
neck with the recommended oil.
PRE-OPERATION CHECK

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Fuel Recommendation
①Remove the fuel cap.
②Check the fuel level.
③Refill the tank if the fuel level is low. Do not fill above the shoulder of the fuel strainer.
1.Gasoline is extremely flammable and is explosive under certain conditions.
2.Refuel in a well-ventilated area with the engine stopped. Do not smoke or allow flames
or sparks in the area where the engine is refueled or where gasoline is stored.
3.Do not overfill the fuel tank (there should be no fuel in the filler neck).
After refueling, make sure the tank cap is closed properly and securely. Be careful not to
spill fuel when refueling. Spilled fuel or fuel vapor may ignite. If any fuel is spilled, make
sure the area is dry before starting the engine.
4.Avoid repeated or prolonged contact with skin or breathing of vapor.
5.KEEP OUT OF REACH OF CHILDREN.
Use gasoline with a pump octane rating of 86 or higher.
We recommend unleaded gasoline because it produces fewer engine and spark plug
deposits and extends exhaust system life.
Never use stale or contaminated gasoline or oil/gasoline mixture. Avoid getting dirt or water
in the fuel tank.
Occasionally you may hear light "spark knock" or "pinging" (metallic rapping noise) while
operating under heavy loads. This is no cause for concern.
If spark knock or pinging occurs at a steady engine speed, under normal load, change
brands of gasoline. If spark knock or pinging persists, see an authorized your dealer.
Running the engine with persistent spark knock or pinging can cause
engine damage.
Running the engine with persistent spark knock or pinging is misuse, and the Distributor's
Limited Warranty does not cover parts damaged by misuse.

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Oxygenated Fuels
Some gasolines are being blended with alcohol or an ether compound to increase the
octane. These gasolines are collectively referred to as oxygenated fuels. Some areas use
oxygenated fuels to help meet clean air standards.
If you use an oxygenated fuel, be sure its pump octane rating is 86 or higher.
Ethanol (ethyl or grain alcohol)
Gasoline containing more than 10% ethanol by volume may cause starting and/or
performance problems. Gasoline containing ethanol may be marketed under the name
"Gasohol".
Methanol (methyl or wood alcohol)
Gasoline containing methanol must contain cosolvents and corrosion inhibitors to protect
the fuel system. Gasoline containing more than 5% methanol by volume may cause starting
and/or performance problems and may damage metal, rubber and plastic parts of your fuel
system.
MTBE (methyl tertiary butyl ether)
You may use gasoline containing up to 15% MTBE by volume. Before using an oxygenated
fuel, try to confirm the fuel's contents. Some states (provinces in Canada) require this
information to be posted on the pump. If you notice any undesirable operating symptoms,
switch to a conventional unleaded gasoline. Fuel system damage or performance problems
resulting from the use of an oxygenated fuel are not the responsibility of our company and
are not covered under warranty.
Oxygenated fuels can damage paint and plastic. Be careful not to spill fuel
when filling your fuel tank. Damage caused by spilled fuel is not covered under
warranty.

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Starting the engine
①Turn the fuel valve to the "OPEN" position.
②Turn the choke lever to the "CLOSE" position.
③Move the engine switch to the "ON" position.
④Pull the starter grip until compression is felt,
then pull briskly.
Do not allow the starter grip to snap back. Return it slowly by hand.
⑤Turn the choke lever to the "OPEN" position as the engine warms up.
STARTING THE ENGINE/STOPPING THE ENGINE

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Stopping the Engine
In an emergency:
To stop the engine in an emergency, move the engine switch to the "OFF" position.
In normal use:
①Move the engine switch to the "OFF" position.
②Turn the fuel valve to the "CLOSE" position.

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Periodic maintenance and adjustment is necessary to keep the generator in good operating
condition. Perform the service and inspection at the intervals shown in the Maintenance
schedule below.
Exhaust gas contains poisonous carbon monoxide. Shut off the engine
before performing any maintenance. If the engine must be run, make sure the area is well
ventilated.
Use only genuine MITSUBISHI parts or their equivalent for maintenance or
repair. Replacement parts that are not of equivalent quality may damage the engine.
MAINTENANCE SCHEDULE
REGULAR SERVISE PERIOD
Performed at every indicated month
or operating hour interval, whichever
comes first.
Each
use
First month
or
25Hrs.
(3)
Every
3month
or
50Hrs.
(3)
Every
6month
or 100Hrs.
(3)
ITEM
Engine oil Check level ○
Change ○○
Air cleaner Check ○
Clean ○(1)
Spark plug Check-Clean ○
Valve clearance Check-Adjust ○(2)
Fuel tank and strainer Clean ○(2)
Fuel line
Check
(Replace if
necessary)
Every 3 years (2)
(1) Service more frequently when used in dusty areas.
(2) These items should be serviced by an authorized your dealer, unless the owner has the proper tools and is
mechanically proficient. See the service manual.
(3) For professional commercial use, log hours of operation to determine proper maintenance intervals.
MAINTENANCE

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Engine oil change
Drain the oil while the engine is warm to assure complete and rapid draining.
①Remove the drain plug and sealing washer, oil filler cap, and drain the oil.
②Install the drain plug and sealing washer. Tighten the plug securely.
③Refill with the recommended oil and check the level.
NOTE: Oil may be hot; use caution when draining oil from a warm engine.
Oil capacity: 0.4ℓ(0.42 US qt, 0.35 lmp qt)
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.
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 or recycling
center for reclamation. Do not throw it the trash or pour it on the ground.
OIL DRAIN PLUG

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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.
Using gasoline or flammable solvent to clean the filter element can cause a
fire or explosion. Use only soapy water or nonflammable solvent.
Never run the generator without the air cleaner. Rapid engine wear will
result.
①Loosen the air cleaner cover screws, remove the air cleaner cover, and remove the
element.
②Wash the element in a solution of household detergent and warm water, then rinse
thoroughly; or wash in nonflammable or high flash point solvent. Allow the element to dry
thoroughly.
③Soak the element in clean engine oil and squeeze out the excess oil. The engine will
smoke during initial start-up it too much oil is left in the element.
④Reinstall the air cleaner element and the cover.
AIR CLEANER ELEMENT
ELEMENT

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Spark Plug Service
Recommended spark plugs: BPR6HS (NGK)
To ensure proper engine operation, the spark plug must be properly gapped and free of
deposit.
If the engine has been running, the muffler will be very hot. Be careful not to touch the
muffler.
①Remove the spark plug cap
②Clean any dirt from around the spark plug base.
③Use the wrench supplied in the tool kit to remove the spark plug.
④Visually 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.
⑤Measure the plug gap with a feeler gauge.
Correct as necessary by carefully bending the side
electrode.
The gap should be: 0.7-0.8mm(0.028-0.031 in)