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15

E N G L I S H •

User's Manual

to cool. DO NOT smoke near the replenishment 
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.
ATTENTION: running on gasoline only will cause 
the engine to seize. Use gasoline-oil mixture.
2 - stroke Engines requires a gasoline-oil mix-
ture. Gasoline and engine oil mixing ratio is 25:1 
(Gasoline; 25, 2 - stroke engine Oil; 1).
Pour the 2 - stroke engine oil and the gasoline 
into an appropriate container with the ratio 
shown above, and shake it thoroughly to avoid 
the separation of them. 
And then, pour it into the fuel tank.

 IMPORTANT: mix only the amount needed to 

work. Prepare a new mix every time you need to 
refuel the fuel tank. Leaving the mixture stored 
for long periods of time causes the oil to seize, 
this can cause serious damage to the compo-
nents or the engine.

FUEL TYPE AND OCTANE RATING
When mixing gasoline with two-cycle engine 
oil, use only gasoline that does not contain 
ethanol or methanol (types of alcohol). This will 
help prevent possible damage to the fuel lines 
of the engine and other parts of the engine.
Do not mix gasoline and oil directly in the en-
gine fuel tank.
ATTENTION: use gasoline marked 91 octane or 
higher, knowing that it is of good quality.

CHECK THESE POINTS BEFORE OPERATING

1. Check for any missing nuts or bolts.
2. Check the air filter. Clean it in case of dirt be-
fore any work.
3. Check if the protector is properly positioned 
and not loose.
4. Check if the fuel does not show any leakage.
5. Check that the blades are not worn.

STARTING THE ENGINE

FUELING
Place the engine on a level surface before add-
ing the fuel.
• Open the fuel filler flap and fill the tank with a 
pre-mix of 25 parts of gasoline for 1 oil.
• Pour the mixture slowly to prevent it from 
spilling, and thus allow air to escape from the 
fuel tank.
• Close the lid firmly.

 IMPORTANT: never fill the tank so the fuel 

level rises into the filler neck. If the tank is over-
filled, heat may cause the fuel to expand and 
overflow through the vents in the tank cap. 

After refueling, make sure the fuel tank cap is 
closed securely. If gasoline is spilled on the fuel 
tank, wipe it off immediately.

 WARNING: the engine exhaust of this prod-

uct contains chemicals known to cause cancer, 
birth defects or other reproductive harm.

STARTING

COLD START
1. Move the switch (fig. 1-1) to the “START” po-
sition.
2. Press the primer cylinder (fig. 2-1) 7 to 10 
times or until you see fuel passing through the 
tubes that feed the engine.
3. Move the choke lever (fig. 2-2) to the closed 
position    .
4. Press the throttle trigger (fig. 1-2) and then 
press the throttle lock button (fig. 1-3) to keep 
it accelerated.

5. Pull the starter rope until the engine starts 
to light.
6. Push the choke lever inwards (excessive start-
ing will cause engine choking, which will make 
starting difficult).
7. Pull the ignition cable until the engine starts 
completely.
8. When the engine is running, remove the 
starter by turning the choke lever to “RUN”   .
9. Deactivate the throttle lock (if activated) by 
briefly pressing the throttle trigger.
10. Allow the engine to warm up for a few min-
utes before using it.

 IMPORTANT: pulling the starter rope repeat-

edly with the choke on can choke the engine 
and make starting difficult.

 NOTICE: if you have choked the engine, re-

move the spark plug and gently pull the starting 
rope to remove excess fuel; Then dry the spark 
plug electrodes and put them back in the en-
gine.

STARTING THE ENGINE IN HOT
1. Set the choke lever to the RUN position    .
• If the fuel tank still has fuel, pull the rope from 
the starter one to three times and the engine 
should start.
• If the fuel tank has been emptied, replenish 
and repeat steps 1,2 and 7.

1

2

3

4

Fig. 1

1

2

Fig. 2

Summary of Contents for DG843

Page 1: ...ad contenidas en este manual antes de operar esta herramienta WARNING Read understand and follow the safety rules in this manual before operating this tool DG843 DG852 DESBROZADORAAGASOLINA GAS TRIMME...

Page 2: ...20 21 24 3 4 4 5 5 6 8 9 11 20 21 24 E N G L I S H E S P A O L CONTENIDO CONTENT S MBOLOS SYMBOLS PELIGRO ADVERTENCIA PRECAUCI N indica un riesgo personal o la posibilidad de un da o Utilice protecci...

Page 3: ...estas partes se calien tan durante el funcionamiento Siempre apague el motor y retire el tap n de la buj a antes de realizar cualquier ajuste o re paraciones excepto para los ajustes del carbu rador...

Page 4: ...urante su operaci n normal Para evitar el peligro del incendio coloque el motor a una distancia m nima de 1 m 3 3 pies de edificios obstrucciones y otros objetos infla mables NO coloque objetos inflam...

Page 5: ...o mientras el cabezal gira a la velocidad normal de operaci n 16 BLOQUEO DEL ACELERADOR Presione para operar continuamente 17 CUBIERTA TRASERA DEL EMBRAGUE 18 RETR CTIL Tire de la manija hasta que el...

Page 6: ...haya ning n piloto encendido de ning n tipo de aparato ATENCI N si utiliza solo gasolina sin mezclar aceite para motores 2 tiempos causar da os irreversibles al motor y esto invalidara la garan t a L...

Page 7: ...r fig 1 3 para mantenerlo acelerado 5 Tire de la soga de arranque hasta que el mo tor comience a encenderse 6 Empuje la palanca del estrangulador hacia adentro el arranque excesivo provocar el aho go...

Page 8: ...do en la cadera derecha y el seguro de liberaci n r pida est situado en el exterior 4 Si la desbrozadora no se equilibra ajuste el gancho del arn s y el manubrio hasta que se equilibre 5 Para desmonta...

Page 9: ...ue el opera dor pierda el control de la desbrozadora El con tragolpe de la cuchilla puede ocurrir sin previo aviso si la cuchilla se engancha o se atasca Esto es m s probable que ocurra en reas donde...

Page 10: ...a que enganche Aseg rese de que el cabezal del hilo y el ret n del carrete est n instalados en el eje de impul si n Vuelva a tirar de los hilos para girar el carrete a la posici n de corte Presione el...

Page 11: ...a 2 Limpie todo material extra o de la desbrozadora 3 Retire la buj a vierta 0 5 ml de aceite para motor de 2 tiempos a trav s del orificio de la buj a tire del arrancador varias veces y vuelva a colo...

Page 12: ...aynaud s Syndrome in certain individuals Symptoms may include tingling numbness and blanching of the fingers usually apparent upon exposure to cold Hereditary factors exposure to cold and damp ness di...

Page 13: ...IGNITION SWITCH Move switch forward to stop back to start 5 THROTTLE LOCKOUT Before acceleration compress it please 6 U HANDLE this handle can be adjusted at your convenience for comfort 7 HARNESS AS...

Page 14: ...then drag the U handle lock bar to turn the U handle ASSEMBLY OF THE GUARD 1 Install the safety cover on the shaft with the safety cover bracket and the provided screws 2 Tighten the screws after plac...

Page 15: ...Pour the mixture slowly to prevent it from spilling and thus allow air to escape from the fuel tank Close the lid firmly IMPORTANT never fill the tank so the fuel level rises into the filler neck If...

Page 16: ...ck off and push the blade SAFETY HARNESS 1 Mount and adjust the shoulder harness and belt 2 Adjust the shoulder harness button and move the hook to your waist then adjust the belt if there is a belt 3...

Page 17: ...ifficult to see the material be ing cut To cut safely get close to the weeds that will be cut from right to left in case it is the case that an unexpected object or dangerous mate rial is found this c...

Page 18: ...mm of each slot FUEL TANK CAP SERVICE A breather passage is incorporated in the tank cap If the breather passage is clogged the fuel will not flow into the carburetor causing prob lems with starting...

Page 19: ...ll ventilated place that is inac cessible to children Keep away from corrosive agents such as garden chemicals and de icing salts 3 Abide by all ISO and local regulations for the safe storage and hand...

Page 20: ...iar la esponja del filtro de aire Clean foam filter Limpie la rejilla del supresor de chispas Clean screen of spark arrestor Limpiar la buj a y ajustar la separaci n entre electrodos Clean spark plug...

Page 21: ...21 Manual de usuario User s manual Notas Notes...

Page 22: ...22 Notas Notes...

Page 23: ...23 Manual de usuario User s manual Notas Notes...

Page 24: ...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 partir...

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