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2 — English

WARNING

Read all safety warnings and all instructions. Failure to 
follow the warnings and instructions may result in electric 
shock, fire and/or serious injury. 

Save all warnings and instructions for future reference.  

The term “power tool” in the warnings refers to your mains-
operated (corded) power tool or battery-operated (cordless) 
power tool.

WORK AREA SAFETY

 

Keep work area clean and well lit. Cluttered or dark 
areas invite accidents.

 

Do not operate power tools in explosive atmospheres, 
such as in the presence of flammable liquids, gases 
or dust. 
Power tools create sparks which may ignite the 
dust or fumes.

 

Keep children and bystanders away while operating a 
power tool.
 Distractions can cause you to lose control.

ELECTRICAL SAFETY

 

Power tool plugs must match the outlet. Never modify 
the plug in any way. Do not use any adapter plugs with 
earthed (grounded) power tools. 
Unmodified plugs and 
matching outlets will reduce risk of electric shock.

 

Avoid body contact with earthed or grounded surfaces 
such as pipes, radiators, ranges and refrigerators. 
There is an increased risk of electric shock if your body 
is earthed or grounded.

 

Do not expose power tools to rain or wet conditions. 
Water entering a power tool will increase the risk of elec-
tric shock.

 

Do not abuse the cord. Never use the cord for carrying, 
pulling or unplugging the power tool. Keep cord away 
from heat, oil, sharp edges or moving parts. 
Damaged 
or entangled cords increase the risk of electric shock.

 

When operating a power tool outdoors, use an exten-
sion cord suitable for outdoor use. 
Use of a cord suit-
able for outdoor use reduces the risk of electric shock.

 

If operating a power tool in a damp location is unavoid-

able, use a ground fault circuit interrupter (GFCI) pro-

tected supply. Use of a GFCI reduces the risk of electric 

shock.

 

Use battery only with charger listed. For use with 18V 
nickel-cadmium and 18V lithium-ion battery packs, 
see tool/appliance/battery pack/charger correlation 
supplement 987000-432.

PERSONAL SAFETY

 

Stay alert, watch what you are doing and use common 
sense when operating a power tool. Do not use a 
power tool while you are tired or under the influence of 

drugs, alcohol or medication. A moment of inattention 
while operating power tools may result in serious personal 
injury.

 

Use personal protective equipment. Always wear eye 

protection. Protective equipment such as dust mask, 

non-skid safety shoes, hard hat, or hearing protection 

used for appropriate conditions will reduce personal 

injuries.

 

Prevent unintentional starting. Ensure the switch is in 

the off-position before connecting to power source 

and/or battery pack, picking up or carrying the tool. 

Carrying power tools with your finger on the switch or 

energising power tools that have the switch on invites 

accidents.

 

Remove any adjusting key or wrench before turning 

the power tool on. A wrench or a key left attached to a 

rotating part of the power tool may result in personal injury.

 

Do not overreach. Keep proper footing and balance 
at all times. 
This enables better control of the power tool 
in unexpected situations.

 

Dress properly. Do not wear loose clothing or jewellery. 

Keep your hair, clothing and gloves away from moving 

parts. Loose clothes, jewellery or long hair can be caught 

in moving parts.

 

If devices are provided for the connection of dust 

extraction and collection facilities, ensure these are 

connected and properly used. Use of dust collection 

can reduce dust-related hazards.

 

Do not wear loose clothing or jewelry. Contain long 

hair. Loose clothes, jewelry, or long hair can be drawn 

into air vents.

 

Do not use on a ladder or unstable support. Stable 

footing on a solid surface enables better control of the 

power tool in unexpected situations.

POWER TOOL USE AND CARE

 

Do not force the power tool. Use the correct power 
tool for your application. 
The correct power tool will 
do the job better and safer at the rate for which it was 
designed.

 

Do not use the power tool if the switch does not turn 
it on and off.
 Any power tool that cannot be controlled 
with the switch is dangerous and must be repaired.

 

Disconnect the plug from the power source and/or 
the battery pack from the power tool before making 
any adjustments, changing accessories, or storing 
power tools. 
Such preventive safety measures reduce 
the risk of starting the power tool accidentally.

 

Store idle power tools out of the reach of children and 
do not allow persons unfamiliar with the power tool 
or these instructions to operate the power tool. 
Power 
tools are dangerous in the hands of untrained users.

GENERAL POWER TOOL SAFETY WARNINGS

Summary of Contents for P4221

Page 1: ...tion 8 9 Maintenance 10 Illustrations 12 13 Parts Ordering and Service Back page INCLUT Meuleuse d angle avec garde poign e lat rale llave muela abrasiva manual del operator TABLE DES MATI RES Avertis...

Page 2: ...on A moment of inattention while operating power tools may result in serious personal injury Use personal protective equipment Always wear eye protection Protective equipment such as dust mask non ski...

Page 3: ...earing protectors gloves and workshop apron capable of stopping small abrasive or workpiece fragments The eye protection must be capable of stopping flying debris generated by various operations The d...

Page 4: ...isuse and or incorrect operating procedures or conditions and can be avoided by taking proper precautions as given below Maintain a firm grip on the power tool and position your body and arm to allow...

Page 5: ...or dust mask if the operation is dusty Following this rule will reduce the risk of serious personal injury Protect your hearing Wear hearing protection during extended periods of operation Following t...

Page 6: ...d safer SYMBOL NAME DESIGNATION EXPLANATION 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 manua...

Page 7: ...lteration or modification is misuse and could result in a hazardous condition leading to possible serious personal injury ASSEMBLY INSTALLING GRINDING WHEEL See Figure 1 page 12 DANGER Use ONLY Type 2...

Page 8: ...the disc flange Failure to do so will cause the grinding wheel to crack when tightening the clamp nut This could result in serious personal injury because of loose particles breaking off and being th...

Page 9: ...0r min ormore Thegrindingwheelprovided with the grinder is suitable for grinding welds preparing surfaces to be welded grinding structural steel and grinding stainless steel To operate the grinder Sec...

Page 10: ...disc flange grinding wheel and clamp nut Refer to Installing Grinding Wheel earlier in this manual Tighten the clamp nut securely with the wrench provided MAINTENANCE WARNING When servicing use only...

Page 11: ...nt l utilisation d un outil lectrique peut entra ner des blessures graves Utiliser l quipement de s curit Toujours porter une protection oculaire L quipement de s curit tel qu un masque filtrant de ch...

Page 12: ...e op ration se tenir distance de l accessoire en rotation et faire fonctionner l outil sa vitesse vide maximale pendant une minute S assurer que personne ne se tient proximit de l outil Les accessoire...

Page 13: ...tion Pour emp cher les rebonds respecter les directives d crites ci dessous Tenir fermement l outil lectrique et placer le corps et les mains de mani re pouvoir r sister aux rebonds Toujours utiliser...

Page 14: ...er une protecci n auditiva lors de l utilisation prolong e Le respect de cette r gle r duira les risques de blessures graves V rifier l tat des pi ces Avant d utiliser l outil de nouveau examiner soig...

Page 15: ...Les r glementations locales ou gouvernementales peuvent interdire de jeter les piles dans les ordures m nag res Consulter les autorit s locales comp tentes pour les options de recyclage et ou l limin...

Page 16: ...alt rations ou modifications sont consid r es comme un usage abusif et peuvent cr er des conditions dangereuses risquant d entra ner des blessures graves ASSEMBLAGE INSTALLATION REMPLACEMENT DE LA MEU...

Page 17: ...oir la figure 2 page 12 AVERTISSEMENT Elle doit toujours tre utilis e pour viter une perte de contr le pouvant entra ner des blessures graves La poign e peut tre mont e droite ou gauche selon la pr f...

Page 18: ...ans avoir install et ajust le garde UTILISATION UTILISATION DE LA MEULEUSE Voir la figure 7 page 13 Toujours choisir et utiliser les meules recommand es pour les mat riaux travailler S assurer que la...

Page 19: ...ocage Voir la section Installation de la meule plus haut dans ce manuel Serrer fermement l crou l aide de la cl fournie ENTRETIEN AVERTISSEMENT Utiliser exclusivement des pi ces d origine pour les r p...

Page 20: ...n al utilizar una herramienta el ctrica puede causar lesiones corporales serias Use equipo de seguridad Siempre p ngase protecci n ocular El uso de equipo de seguridad como mascarilla para el polvo ca...

Page 21: ...vac o Normalmente los accesorios da ados se quiebran durante esta prueba Use un equipo de protecci n personal Seg n la aplicaci n use protectores faciales gafas o lentes de seguridad Seg n correspond...

Page 22: ...resultadodelusoincorrectodelaherramienta el ctrica y o de procedimientos o condiciones de trabajo incorrectas ypuedeevitarsetomandolasmedidasdeprecauci n adecuadas como las se aladas abajo Sujete firm...

Page 23: ...ta regla se reduce el riesgo de lesiones corporales serias Revise para ver si hay piezas da adas Antes de seguir utilizando la herramienta es necesario inspeccionar cuidadosamente toda protecci n o pi...

Page 24: ...rta de seguridad Indica un peligro posible de lesiones personales Lea el manual del operador Para reducir el riesgo de lesiones el usuario debe leer y comprender el manual del operador antes de usar e...

Page 25: ...e maltrato el cual puede causar una condici n peligrosa y como consecuencia posibles lesiones corporales serias ARMADO INSTALACI N DE LAS MUELAS ABRASIVAS Vea la figura 1 p gina 12 PELIGRO Utilice NIC...

Page 26: ...e suministrada apriete firmemente la tuerca de presi n No la apriete excesivamente FUNCIONAMIENTO ADVERTENCIA No permita que su familarizaci n con este producto le vuelva descuidado Tenga presente que...

Page 27: ...l lugar correcto como se muestra Para cambiar la posici n de la protecci n Retire el paquete de bater as Destrabe el broche de la protecci n tirando del mismo hacia afuera lejos de la amoladora Gire l...

Page 28: ...peque a Aplique justamente la presi n suficiente para evitar el traqueteo y el rebote de la amoladora NOTA Una presi n elevada disminuye la velocidad de la amoladora y exige m s esfuerzo por parte del...

Page 29: ...la tuerca de presi n con la llave suministrada MANTENIMIENTO Retire la muela abrasiva y la brida del disco Destrabe el broche de la protecci n tirando del mismo hacia afuera lejos de la amoladora Abr...

Page 30: ...o necesita herramientas F Spindle broche husillo G Spindle lock blocage de la broche bloqueo del husillo H To loosen pour desserrer para aflojar I To tighten pour serrer para apretar Fig 2 A Side hand...

Page 31: ...IZQUIERDO DE LA AMOLADORA SIDE HANDLE ON RIGHT SIDE OF GRINDER POIGN E LAT RALE SUR LE C T DROIT DE LA MEULE MANGO LATERAL EN EL LADO DERECHO DE LA AMOLADORA INCORRECT INCORRECTA Fig 6 Fig 7 A B Fig 5...

Page 32: ...ge trouver un Centre de r parations agr pour obtenir un soutien technique ou le Service la client le Visiter www ryobitools com ou en t l phonant au 1 800 525 2579 Si des pi ces ou accessoires sont ma...

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