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4 — English

 

Kickback is a dangerous reaction that can lead to serious 
injury. Kickback may occur when the moving chain con-
tacts an object at the upper portion of the tip of the guide 
bar or when the wood closes in and pinches the chain 
in the cut. Contact at the upper portion of the tip of the 
guide bar can cause the chain to dig into the object and 
stop the chain for an instant. The result is a lightning fast, 
reverse reaction which kicks the guide bar up and back 
toward the operator. If the chain is pinched along the top 
of the guide bar, the guide bar can be driven rapidly back 
toward the operator. Either of these reactions can cause 
loss of tool control which can result in serious injury. Do 
not rely exclusively upon the safety devices built into the 
tool. As a pruner user, you should take several steps to 
keep your cutting jobs free from accident or injury. 

 

With a basic understanding of kickback, you can reduce 
or eliminate the element of surprise. Sudden surprise 
contributes to accidents.

 

Make sure 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, fence, or any other obstruction 
while you are operating the unit.

 

Always cut with the engine or motor running at full speed. 
Fully squeeze the trigger and maintain a steady cutting 
speed.

 

Follow the sharpening and maintenance instructions for 
the chain.

 

Use only the replacement guide bars and low kickback 
chains specified for this unit.

 

Do not force tool. Use the correct tool for your applica-
tion. The correct tool will do the job better and safer at 
the rate for which it is designed.

  Do not use on a ladder or unstable support. Stable foot-

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

SPECIFIC SAFETY RULES

 

Never let anyone use the tool who has not received 
adequate instructions in its proper use. This applies to 
rentals as well as privately owned units and also to the 
power head it is attached to.

 

To protect yourself from electrocution, do not operate 
within 50 ft. of overhead electrical lines.

 

To protect yourself from falling branches, do not stand di-
rectly under the branch or limb being cut. This unit should 
not be held at an angle over 60° from ground level.

 

Keep the handles dry, clean, and free of oil or fuel mix-
ture.

 

Before you start the engine or motor, make sure the chain 
is not contacting any object.

 

Shut off the engine or motor and make sure the cutting 
attachment has stopped before setting the unit down.

 

DANGER! 

Serious injury or death from electrocution if 

power lines are contacted. Never use near any electrical 
source, wires, or powerlines. 

 

Wear face shield and hard hat to protect against falling 
debris. Always have a clear work area and retreat path. 
Be aware of limb/branch location to avoid falling limbs 
and debris. Keep bystanders 50 feet away when operat-
ing saw. 

 

Store Idle Appliance Indoors — When not in use, product 
should be stored indoors in a dry and high or locked up 
place—out of the reach of children.

  Save these instructions.

 

Refer to them frequently and 

use them to instruct others who may use this tool. 
If you loan someone this tool, loan them these in-
structions also to prevent misuse of the product and 
possible injury.

NOTE: SEE YOUR POWER HEAD OPERATOR’S MANU-
AL FOR ADDITIONAL SPECIFIC SAFETY RULES.

SAVE THESE INSTRUCTIONS

GENERAL SAFETY RULES

 

SERVICING OF DOUBLE-INSULATED APPLIANCES.

 A 

double-insulated appliance is marked with one or more 
of the following: The words “DOUBLE INSULATION” or 
“DOUBLE INSULATED” or the double insulation symbol 
(square within a square).   In a double-insulated appli-
ance, two systems of insulation are provided instead of 
grounding. No grounding means is provided on a double-

insulated appliance, nor should a means for grounding 
be added to the appliance. Servicing a double-insulated 
appliance requires extreme care and knowledge of the 
system, and should be done only by qualified service 
personnel. Replacement parts for a double-insulated 
appliance must be identical to the parts they replace.

Summary of Contents for RY15520

Page 1: ...hos a os de s lido y eficiente funcionamiento ADVERTENCIA Para reducir el riesgo de lesiones el usuario debe leer y comprender el manual del operador antes de usar este producto Le agradecemos su comp...

Page 2: ...eferenced in the operator s manual Consulter l encart volets afin d examiner toutes les figures mentionn es dans le manuel d utilisation Consulte esta secci n desplegable para ver todas las figuras a...

Page 3: ...lon perno D Strap hanger dispositif d accrochage colgador para la correa A Power head shaft arbre moteur cabezal motor eje B Coupler coupleur acoplador C Guide recess renfoncement du guide hueco gu a...

Page 4: ...ioning pin axe de tension de cha ne pasador tensor de la cadena B Bar nut crou du guide tuerca de la barra C Drivecase cover carter d engrenages tapa de la caja de la transmisi n A Sprocket pignon rue...

Page 5: ...r glage du limiteur de profondeur ajuste del calibrador de profundidad Fig 20 A Cutting corner coupe du coin esquina de corte B Top plate plaquette sup rieure placa superior C Rivet hole trou de rivet...

Page 6: ...as y servicio Page arri re P g posterior TABLE OF CONTENTS TABLE DES MATI RES NDICE DE CONTENIDO INTRODUCTION INTRODUCTION INTRODUCCI N This product has many features for making its use more pleasant...

Page 7: ...h this product in the operator s manual GENERAL SAFETY RULES Avoid dangerous environments Do not use the attach ment in damp or wet locations Do not use in rain Use the right attachment Do not use att...

Page 8: ...tely owned units and also to the power head it is attached to To protect yourself from electrocution do not operate within 50 ft of overhead electrical lines To protect yourself from falling branches...

Page 9: ...e the product better and safer SYMBOL NAME EXPLANATION Safety Alert Symbol Indicates a potential personal injury hazard Read Operator s Manual To reduce the risk of injury user must read and understan...

Page 10: ...p the engine or motor may cause serious personal injury To install the attachment Remove the spark plug wire or disconnect from the power supply Remove the hanger cap from the attachment shaft Loosen...

Page 11: ...WARNING Do not allow familiarity with this product to make you careless Rememberthatacarelessfractionofasecondis sufficient to inflict serious injury WARNING Always wear eye protection with side shie...

Page 12: ...anual LIMBING AND PRUNING See Figures 7 8 This unit is designed for trimming small branches and limbs up to 6 in in diameter For best results observe the follow ing precautions Plan the cut carefully...

Page 13: ...re replacing the bar chain or performing any maintenance operation Remove the bar nut and drivecase cover The bar contains a bar stud slot that fits over the bar stud The bar also contains a chain ten...

Page 14: ...minated lubricants Damage may occur to the oil pump bar or chain CHAIN MAINTENANCE See Figure 19 WARNING The chain is very sharp always wear protective gloves when performing maintenance to the chain...

Page 15: ...e end of the attachment shaft Slightly rotate the cap from side to side until the button locks into place The secondary hole in the attachment shaft can be used for hanging purposes as well STORING TH...

Page 16: ...s been fully tested prior to shipment to ensure your complete satisfaction For any questions about operating or maintaining your product call the Ryobi Help Line To register your Ryobi product by regu...

Page 17: ...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 18: ...lire et veiller bien comprendre le manuel d utilisation avant d employer ce produit Merci de votre achat CONSERVER CE MANUEL POUR FUTURE R F RENCE GUARDE ESTE MANUAL PARA FUTURAS CONSULTAS SAVE THIS...

Page 19: ...n B Guide recess logement guide hueco gu a C Coupler coupleur acoplador D Power head shaft arbre du bloc moteur eje del cabezal motor E Knob bouton perilla F Positioning hole trou de positionnement or...

Page 20: ...ACCESSOIRE SOUFFLANTE POSITION DE TRAVAIL POSICI N CORRECTA PARA EL MANEJO DE ADITAMENTO PARA SOPLADOR PROPER CULTIVATOR ATTACHMENT OPERATING POSITION ACCESSOIRE CULTIVATEUR POSITION DE TRAVAIL POSIC...

Page 21: ...S 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 dependability have b...

Page 22: ...orrect tool for your application The correct tool will do the job better and safer at the rate for which it is designed Don t Force Appliance It will do the job better and with less likelihood of a ri...

Page 23: ...ctions Refer to them frequently and use them to instruct others who may use this power tool If you loan someone this power tool loan them these instructions also cutting head to the string trimmer att...

Page 24: ...TION Safety Alert Indicates a potential personal injury hazard Read Operator s Manual To reduce the risk of injury user must read and understand operator s manual before using this product Eye Protect...

Page 25: ...List are already assembled to your product when you unpack it Parts on this list are not assembled to the product by the manufacturer and require customer installation Use of a product that may have...

Page 26: ...lt and washer from the handle Install the handle on the power head shaft in the area indicated by the illustration Adjust handle up or down if necessary to desired operating position Reinstall the was...

Page 27: ...s in the power head s battery port WARNING Make sure the latch on the bottom of the battery pack snaps in place and the battery pack is fully seated and secure in the power head battery port before be...

Page 28: ...plastic parts Most plastics are susceptible to damage from various types of commercial solvents and may be damaged by their use Use clean cloths to remove dirt dust oil grease etc WARNING Do not at an...

Page 29: ...ty does not extendtorepairsmadenecessarybynormalwearorbythe use of parts or accessories which are either incompatible with the RYOBI brand outdoor product or adversely affect its operation performance...

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