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3 — English

GENERAL SAFETy RULES

WARNING:

READ AND UNDERSTAND ALL INSTRUCTIONS.

 Fail-

ure to follow all instructions may result in electric shock, 
fire and/or serious personal injury.

READ ALL INSTRUCTIONS

  For safe operation, read and understand all instructions 

before using this product. Follow all safety instructions. 
Failure to follow all safety instructions, can result in serious 
personal injury.

  Do not allow children or untrained individuals to use this 

unit.

  Do not start or operate the engine in a confined space, 

building, near open windows, or in other unventilated space 
where dangerous carbon monoxide fumes can collect. 
Carbon monoxide, a colorless, odorless, and extremely 
dangerous gas, can cause unconsciousness or death.

  Clear the work area before each use. Remove all objects 

such as rocks, broken glass, nails, wire, or loose string 
which can be thrown or become entangled in the cutting 
line or blade.

  Always wear eye protection with side shields marked to 

comply with ANSI Z87.1. Failure to do so could result in 
objects being thrown into your eyes, resulting in possible 
serious injury.

  Wear heavy, long pants, long sleeves, boots, and gloves. 

Do not wear loose fitting clothing, short pants, sandals, 
or go barefoot. Do not wear jewelry of any kind.

  Heavy protective clothing may increase operator fatigue, 

which could lead to heat stroke. During weather that is 
hot and humid, heavy work should be scheduled for early 
morning or late afternoon hours when temperatures are 
cooler.

  Never operate this unit on the operator’s left side.

 Secure long hair above shoulder level to prevent 

entanglement in moving parts.

 Keep all bystanders, children, and pets at least  

50 ft. away. Bystanders should be encouraged to wear 
eye protection. If you are approached, stop the engine 
and cutting attachment. In the case of bladed units, there 
is the added risk of injury to bystanders from being struck 
with the moving blade in the event of a blade thrust or 
other unexpected reaction of the blade or saw chain.

  Do not operate this unit when you are tired, ill, upset, or 

under the influence of alcohol, drugs, or medication. 

  Do not operate in poor lighting.

 Keep firm footing and balance. Do not overreach. 

Overreaching can result in loss of balance or exposure 
to hot surfaces.

  Do not use on a ladder or unstable support. Stable footing 

on a solid surface enables better control of the unit in 
unexpected situations.

  Keep all parts of your body away from any moving part. 

  To avoid hot surfaces, never operate the unit with the 

bottom of the engine above waist level.

  Do not touch area around the muffler or cylinder of the 

unit, these parts get hot from operation. Contact with hot 
surfaces could result in possible serious personal injury

  Always stop the engine and remove the spark plug wire 

before making any adjustments or repairs except for 
carburetor adjustments. 

  Inspect the unit before each use for loose fasteners, fuel 

leaks, etc. Replace any damaged parts before use. 

  Never use blades, flailing devices, wire, or rope on trim-

mer attachment. Never use flailing devices, wire, or rope 
on any attachment.

  The cutting attachment should never rotate at idle during 

normal use. The cutting attachment may rotate at idle 
during carburetor adjustments.

  It has been reported that vibrations from hand-held tools  

may contribute to a condition called Raynaud’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 dampness, diet, smoking, and work practices 
are all thought to contribute to the development of these 
symptoms. It is presently unknown what, if any, vibrations 
or extent of exposure may contribute to the condition. 
There are measures that can be taken by the operator to 
possibly reduce the effects of vibration:

 

a)    Keep your body warm in cold weather. When operating 

the unit wear gloves to keep hands and wrists warm. 
It is reported that cold weather is a major factor con-
tributing to Raynaud’s Syndrome.

  b)  After each period of operation, exercise to increase 

blood circulation. 

  c)  Take frequent work breaks. Limit the amount of  

exposure per day.

  d)  Keep the tool well maintained, fasteners tightened, 

and worn parts replaced.

  If you experience any of the symptoms of this condition, 

immediately discontinue use and see your physician about 
these symptoms.

  Mix and store fuel in a container approved for gasoline.

  Mix fuel outdoors where there are no sparks or flames. 

Wipe up any fuel spillage. Move 30 ft. away from refueling 
site before starting engine. Slowly remove the fuel cap 
after stopping engine. Do not smoke when refueling.

  Stop the engine and allow to cool before refueling or 

storing the unit. 

Summary of Contents for RY28101

Page 1: ...cared for it will give you years of rugged trouble free performance WARNING To reduce the risk of injury the user must read and understand the operator s manual before using this product OPERATOR S MA...

Page 2: ...motor E Knob bouton perilla F Positioning hole trou de positionnement orificio de posicionamiento G Attachment shaft arbre d accessoire eje del aditamento Fig 3 A Button bouton bot n B Secondary hole...

Page 3: ...l apagado B Trigger lock out verrouillage de g chette seguro del gatillo C Primer bulb poire d amor age bomba de cebado D Throttle trigger g chette d acc l rateur gatillo del acelerador Fig 7 A Choke...

Page 4: ...BLE OF CONTENTS TABLE DES MATI RES NDICE DE CONTENIDO introduction Introduction Introducci n This product has many features for making its use more pleasant and enjoyable Safety performance and depend...

Page 5: ...aces Do not use on a ladder or unstable support Stable footing on a solid surface enables better control of the unit in unexpected situations Keep all parts of your body away from any moving part To a...

Page 6: ...ntrol until the blade has completely stopped rotating Replace any blade that has been damaged Always make sure blade is installed correctly and securely fastened before each use Failure to do so can c...

Page 7: ...nt s Operator s Manual Keep Bystanders Away Keep all bystanders at least 50 ft away Ricochet Thrown objects can ricochet and result in personal injury or property damage SYMBOLS The following signal w...

Page 8: ...roduct carefully to make sure no breakage or damage occurred during shipping n Do not discard the packing material until you have care fully inspected and satisfactorily operated the product n If any...

Page 9: ...G Be certain the knob is fully tightened before operating equipment check it periodically for tightness during use to avoid serious personal injury removing an attachment from the power head Stop the...

Page 10: ...ated fuel containing more than the percentage of oxygenates stated below are not covered under warranty Ethanol Gasoline containing up to 10 ethanol by volume commonly referred to as E10 is acceptable...

Page 11: ...to run for 10 seconds then set the choke lever to the RUN B position OPERATION To restart a warm engine Slowly press the primer bulb 10 times Set the choke lever to the RUN B position Squeezethethrott...

Page 12: ...service dealer for adjustment and discontinue use until the repair is made WARNING The cutting attachment should never turn at idle Turn the idle speed screw counterclockwise to reduce the idle RPM an...

Page 13: ...section below MAINTENANCE SCHEDULE Inspect For Clean Replace Replace Maintenance Damage Before Every Every 25 Hours Every Part Each Use 5 Hours or Yearly 125 Hours CATALYTIC MUFFLER ASSEMBLY X SPARK...

Page 14: ...he flooding this may require numerous pulls of the rope Engine does not reach full speed and emits excessive smoke Incorrect lubricant fuel mixture Air filter is dirty Spark arrestor screen is dirty S...

Page 15: ...he warranty does not extendtorepairsmadenecessarybynormalwearorbythe use of parts or accessories which are either incompatible with the ryobi brand outdoor product or adversely affect its operation pe...

Page 16: ...les pi ces br lantes Ne pas utiliser l outil sur une chelle ou un support instable Une bonne tenue et un bon quilibre permettent de mieux contr ler l outil en cas de situation impr vue Garder toutes l...

Page 17: ...inuant de tourner au d bray une fois que le moteur est arr t et la g chette rel ch e peut causer des blessures Garder le contr le de l outil jusqu ce que la lame soit compl tement immobilis e Toute la...

Page 18: ...sonne s approcher Garder les badauds une distance de 15 m 50 pi minimum Ricochet Les objets projet s peuvent ricocher et infliger des blessures ou causer des dommages mat riels SYMBOLES Les termes de...

Page 19: ...blessures n Examiner soigneusement le produit pour s assurer que rien n a t bris ou endommag en cours de transport n Ne pas jeter les mat riaux d emballage avant d avoir soigneusement examin le produi...

Page 20: ...pour enclencher le bouton Le trou secondaire de l arbre d accessoire peut galement tre utilis pour suspendre l accessoire INSTALLATION DE LA POIGN E AVANT Voir la figure 4 Retirer les crou oreilles r...

Page 21: ...d huile du silencieux APPROVISIONNEMENT EN CARBURANT du bloc moteur AVERTISSEMENT L essence et les vapeurs qu elle d gage sont extr mement inflammables et explosives Pour viter des blessures graves e...

Page 22: ...t Ne pas le retourner au magasin de d tail o il a t achet Pour toute question appeler notre service apr s vente Pour toute assistance appeler le 1 800 860 4050 ENTRETIEN AVERTISSEMENT Utiliser exclusi...

Page 23: ...urner la vis de ralenti dans le sens inverse des aiguilles d une montre pour r duire le r gime de ralenti et immobiliser l accessoire de coupe ou confier au produit un centre de r parations et ne pas...

Page 24: ...g fonctionnement chaque ann e 125 heures Ensemble catalytique du silencieux X CRAN PARE TINCELLES X FILTRE AIR inclut cran filtrant X CARBURATEUR inclut Joints X R SERVOIR DE CARBURANT inclut Conduite...

Page 25: ...peuvent s av rer n cessaires Le moteur ne parvient pas au r gime maximum et d gage trop de fum e V rifierlem langelubrifiant carburant Filtre air encrass cran pare tincelles encrass Bougie encrass e U...

Page 26: ...isation de pi ces et accessoires incompatibles avec le produit d ext rieur RYOBI ou nuisibles son bon fonctionnement ses performances ou sa durabilit En outre cette garanti exclut A Les r glages Bougi...

Page 27: ...oporte inestable Una postura estable sobre una superficie s lida permite un mejor control de la herramienta en situaciones inesperadas Mantenga todas las partes del cuerpo alejadas de toda pieza m vil...

Page 28: ...arse el gatillo del acelerador Mantenga un control adecuado de la herramienta hasta que se detenga por completo la hoja de corte Reemplace toda cuchilla da ada Siempre aseg rese que la cuchilla est in...

Page 29: ...l Manual del operador de ste Mantenga alejadas a las personas presentes Mantenga alejados a los observadores a un m nimo de 15 m 50 pies de distancia Rebote Cualquier objeto lanzado puede rebotar y pr...

Page 30: ...ual y en los manuales del operador de todos los accesorios que utiliza en este cabezal motor DISE O ERGON MICO El dise o de la producto permite un f cil manejo de la misma El dise o brinda una sujeci...

Page 31: ...Vea la figura 4 Retire la tuerca de mariposa arandela y perno del clip de la mango delantero Instale el mango delantero sobre el lado superior del alojamiento del eje de impulsi n en el rea que indica...

Page 32: ...al motor en una posici n c moda con el mango trasero a la altura de la cadera Vea la figura 5 para conocer la posici n de operaci n correcta con el accesorio recortador instalado CARGA Y RECARGA del c...

Page 33: ...otor caliente Presione lentamente 10 veces la bomba de cebado Despu s ponga la palanca del anegador en la posici n RUN B funcionamiento Oprima completamente el gatillo del acelerador y tire del mango...

Page 34: ...emplace la tapa del tanque de combustible si es necesario ADVERTENCIA No permita en ning n momento que fluidos para frenos gasolina productos a base de petr leo lubricantes penetrantes etc lleguen a t...

Page 35: ...TENIMIENTO Inspeccionar Limpiar Reemplazar cada Reempl celo Pieza de cada vez antes cada 5 horas 25 horas de uso cada mantenimiento de usar la unidad de uso o cada a o 125 Horas CONJUNTO DE SILENCIADO...

Page 36: ...da El motor no alcanza la m xima velocidad y emite demasiado humo Mezcla de lubricante y combustible incorrecta Est sucio el filtro de aire pantalla Est sucia la pantalla parachispas Fall la buj a Use...

Page 37: ...ria por el uso normal ni por el uso de piezas o accesorios que sean incompatibles con la herramienta para uso exterior de la marca RYOBI o afecten de forma desfavorable su funcionamiento desempe o o d...

Page 38: ...Las piezas de repuesto se pueden comprar en nuestro sitio en la red mundial en la direcci n www ryobitools com o llamando al 1 800 860 4050 Las piezas de repuesto tambi n se pueden obtener en uno de...

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