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13

E N G L I S H •

User's Manual

yourself to contact with hot surfaces.
• Keep all parts of the body away from any mov-
ing part.
• Inspect the unit each time before using it to 
see if it has loose screws, fuel leaks, etc. Replace 
any damaged parts before using the unit.

CAUTIONS FOR REFUELING AND FUEL HAN-
DLING
• Gasoline is highly flammable and can be 
explosive under certain circumstances, creat-
ing potential conditions that can cause severe 
burns. When refueling, perform maintenance, 
drain the gasoline and / or when adjusting the 
carburetor: stop the engine and allow it to cool 
before refueling. DO NOT smoke near the re-
plenishment area.
• Make sure that the area is well ventilated and 
that there are no flames or sparks, and that 
there is no pilot light on any type of device.
• DO NOT overfill the fuel tank so that it is 
above the maximum level indicator. If the tank 
overfills, the heat can cause the fuel to expand 
and spill through the vents in the fuel filler cap. 
Immediately clean spilled gasoline.
• Motors can get extremely hot during normal 
operation.
• To avoid burns, DO NOT touch the motor or 
exhaust that has been heated. The motor over-
heats during operation.

SPECIFIC SAFETY RULES

KICKBACK SAFETY PRECAUTIONS FOR 
CHAIN SAW USERS

 WARNING:

 

Kickback may occur when the 

nose or tip of the guide bar touches an object, 
or when the wood closes in and pinches the saw 
chain in the cut. 
Tip contact in some cases may cause a lightning 
fast reverse reaction, kicking the guide bar up 
and back towards the operator. Pinching the 
saw chain along the top of the operator. Either 
of these reactions may cause you to lose control 
of the saw, which could result in serious per-
sonal injury.

Do not rely exclusively on the safety devices 
built into your saw. As a chain saw user you 
should take several steps to keep cutting jobs 
free from accident of injury.
a) With a basic understanding of kickback you 
can reduce or eliminate the element of surprise. 
Sudden surprise contributes to accidents
b) Keep a good grip on the saw with both 
hands, the right hand on the rear handle, and 

the left hand on the front handle, when the en-
gine is running. Use a firm grip with thumbs and 
fingers encircling the chain saw handles. A firm 
grip will help you reduce kickback and maintain 
control of the saw.
c) Make certain that the area in which you are 
cutting is free from obstructions.  Do not let the 
nose of the guide bar contact a log., branch, or 
any other obstruction which could be hit while 
you are operating the saw.
d) Cut at high engine speeds.
e) Do not overreach or cut above shoulder 
height.
f) Follow the manufacturer’s sharpening and 
maintenance instructions for the saw chain.
g) Only use replacement bars and chains speci-
fied by the manufacturer or the equivalent. 

SYMBOLS ON THE MACHINE

For a safe operation and maintenance, symbols 
are varved in relief on the machine. According 
to these indications, please be careful not to 
make any mistakes.

The port to refuel 

“MIX GASO-

LINE” 

Position:

 

Fuel cap.

The port to top up chain oil
Position: Oil cap.

Setting the switch to the “O” posi-
tion, the engine stops immediately.
Position: Rear-left of the unit.

Starting the engine. If you pull out 
the choke knob (at the back-right 
of the rear handle) to the point of 
the arrow, set the starting mode:
• First-stage position; starting mode 
when the engine is warm.
• Second-stage position; starting 
mode when the engine is cold.

Indication of the oil ad-
justment nut for the 
chain.
Towards “MIN” the oil 
flow decreases.

TOWARD “MAX” the oil flow in-
creases.
Position: Bottom side, clutch side.

CHAIN OIL

MAX

MIN

Содержание MS818

Страница 1: ...tenidas en este manual antes de operar esta herramienta WARNING Read understand and follow the safety rules in this manual before operating this tool MS818 MS820 MS818A MOTOSIERRAAGASOLINA GASOLINE CH...

Страница 2: ...NTENIDO CONTENT S MBOLOS SYMBOLS PELIGRO ADVERTENCIA PRECAUCI N indica un riesgo personal o la posibilidad de un da o Utilice protecci n ocular y equipo de seguridad recomendado para operar esta m qui...

Страница 3: ...u aduras de la mo tosierra 7 Mantenga todas las partes de su cuerpo aleja das de la motosierra cuando el motor este fun cionando 8 Antes de que encienda el motor cerci rese de que la motosierra no est...

Страница 4: ...ina los s mbolos est n grabados en relieve en las caras principales de su m quina PRECAUCIONES DE OPERACI N Los gases emanados del escape contienen mon xido de carbono un gas t xico sin olor o color L...

Страница 5: ...n Parte trasera izquierda de la m quina Freno de la cadena Hacia adelante La cadena frena Hacia atr s La cadena se suelta Muestra las direcciones en las que el freno de cadena se libera hacia atr s y...

Страница 6: ...ATURA M XIMA 320 C VELOCIDAD DE MOTOR 11 000 r min PESO 6 2 kg 13 67 lb MS820 POTENCIA 3 HP CILINDRADA 52 cc LONGITUD DE ESPADA 20 508 mm CAPACIDAD DE TANQUE 520 ml MEZCLA DE GASOLINA Y ACEITE 25 1 TE...

Страница 7: ...lo menos un minuto Mientras que algunos aceites son dif ciles de agitar depen diendo de los ingredientes del aceite suficiente agitaci n es necesaria para que el motor pro longue su vida til Tenga cu...

Страница 8: ...uedar expuestas y puede ser peligroso para el usuario Despu s de arrancar el motor haga que la sierra vaya a velocidad media y verifique si el aceite de la cadena sale de la manera como se muestra en...

Страница 9: ...tente jalarla a la fuerza en lugar de esto use una cu a o palanca para liberarla GUARDA CONTRA EL CONTRAGOLPE Esta sierra est equipada con un freno de cade na que detendr la cadena en caso de presenta...

Страница 10: ...mitades del filtro presione el aro hasta o r un click NOTA al instalar el filtro principal aseg rese que las muescas en el borde del filtro encajan correctamente con las de la cubierta del cilindro 2...

Страница 11: ...mpletamen te detenido Use una lima redonda del tama o correcto para la cadena Tipo de Cadena 91VG Tama o de la lima 5 32 4 0 mm Coloque la lima en la cuchilla y empuje con fir meza Mantenga la lima en...

Страница 12: ...saw that is damaged improper ly adjusted or is not completely and securely as sembled Be sure that the saw chain stops mov ing when the throttle control trigger is released 11 All chain saw service o...

Страница 13: ...o not rely exclusively on the safety devices built into your saw As a chain saw user you should take several steps to keep cutting jobs free from accident of injury a With a basic understanding of kic...

Страница 14: ...e mount ing point of the guide bar and acting as a pivot when it comes in contact with a tree or trunk 7 Guide bar and chain The part that supports and guides the chain of the chainsaw Chain that is u...

Страница 15: ...ly derail or cause rapid wear of itself and the guide bar FUEL AND REFUELING WARNING Gasoline is very flammable Avoid smoking or bringing any flame or sparks near fuel Make sure to stop the engine and...

Страница 16: ...covered by the warranty either CHAIN OIL Use motor oil SAE 10W 30 all year round or SAE 30 40 in summer and SAE 20 in winter NOTE Do not use wasted or regenerate oil that can cause damage to the oil...

Страница 17: ...switch to the O STOP position OPERATION ATTENTION Before proceeding to your job read the sec tion For Safe Operation It is recommended to first practice sawing easy logs This also helps you get accust...

Страница 18: ...TENANCE AFTER EACH USE 1 Air filter Dust on the cleaner surface can be removed by tapping a corner of the clean er against a hard surface To clean dirt in the meshes split the cleaner into halves and...

Страница 19: ...ped Use a round file of proper size for the chain Chain type 91 VG File size 5 32 4 0 mm Place the file on the cutter and push straight forward Keep the file position as illustrated After each cutter...

Страница 20: ...or unqualified person URREA HERRAMIENTAS PROFESIONALES S A DE C V garantiza este producto por el termino de 1 a o en sus piezas componentes y mano de obra contra cualquier defecto de fabricaci n a pa...

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