Panasonic EY7541 Battery Pack, Important Safety Instructions, Symbol Meaning

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10)Do not use the tool continuously for a long period of time. Stop using the tool from time to time to avoid temperature rise and heat overload of the motor.

11)Do not drop the tool.

Symbol

Meaning

 

 

V

Volts

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Direct current

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

n0

No load speed

 

 

 

 

 

 

 

 

min-1

Revolutions or reciprocations

 

 

 

 

 

 

 

per minutes

 

Ah

Electrical capacity of battery

 

pack

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Read the operating instructions

 

 

 

 

 

 

 

 

 

 

 

 

 

 

before use.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

For indoor use only.

 

 

 

 

 

 

 

 

WARNING!

Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. Some examples of these chemicals are:

Lead from lead-based paints

Crystalline silica from bricks and cement and other masonry products

Arsenic and chromium from chemically- treated lumber.

To reduce your exposure to these chemicals: work in a well ventilated area, and work with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.

III. FOR BATTERY CHARGER

& BATTERY PACK

Important Safety Instructions

1)SAVE THESE INSTRUCTIONS -This manual contains important safety and operating instructions for battery charger EY0L80.

2)Before using battery charger, read all instructions and cautionary markings on battery charger, battery pack, and product using battery pack.

3)CAUTION -To reduce the risk of injury, charge only Panasonic Battery Pack as shown in last page.

Other types of batteries may burst causing personal injury and damage.

4)Do not expose charger and battery pack to rain or snow.

5)To reduce risk of damaging the electric plug and cord, pull by plug rather than cord when disconnecting charger.

6)Make sure cord is located so that it will not be stepped on, tripped over, or otherwise subjected to damage or stress.

7)An extension cord should not be used unless absolutely necessary.

Use of improper extension cord could result in a risk of fire and electric shock. If extension cord must be used, make sure that:

a.pins on plug of extension cord are the same number, size and shape as those of plug on charger.

b.extension cord is properly wired and in good electrical condition.

c.wire size is large enough for ampere rating of charger as specified below.

RECOMMENDED MINIMUM AWG SIZE OF

EXTENSION CORDS FOR

BATTERY CHARGERS

AC Input Rating.

Amperes

AWG Size of Cord

Equal to or

But less

Length of Cord,

 

greater than

than

Feet

 

 

 

 

 

25

50

100 150

0

2

18

18

18

16

8)Do not operate charger with damaged cord or plug-replace them immediately.

9)Do not operate charger if it has received a sharp blow, been dropped, or other­ wise damaged in any way; take it to a qualified service personnel.

10)Do not disassemble charger; take it to a qualified service personnel when service or repair is required. Incorrect reassembly may result in a risk of electric shock or fire.

11)To reduce the risk of electric shock, unplug charger from outlet before attempting any maintenance or cleaning.

12)The charger and battery pack are specifically designed to work together. Do

- -

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Contents Importante Model No EY7541Index/Index/Indice Battery low warning lampWork Area Safety General Safety RulesElectrical Safety Personal SafetyService II. Specific Safety RulesBattery Tool Use and Care Symbol Meaning Battery PackImportant Safety Instructions Attaching or Removing Bat­ tery Pack IV. AssemblyAttaching or Removing Socket Operation To Change the Belt Hook Location Side Impact Power Mode SelectControl Panel Recommended work guideline tableLi­ion Battery Pack EY9L40 Battery Pack For Appropriate Use of Bat­ tery PackBattery Pack Life Battery RecyclingCommon Cautions for the Li- ion/Ni-MH/Ni-Cd Battery Pack Battery Charger ChargingLi-ion Battery Pack Ni-MH/Ni-Cd Battery PackVII. Tightening Torque VI. MaintenanceBolt Tightening Conditions Factors Affecting Tighten­ ing TorqueVIII. Accessories Ni-Cd/Ni-MH battery pack Li-ion battery packSécurité de la zone de travail Rite GeneralesSécurité électrique Sécurité personnelleMaintenez les outils de coupe affûtés et propres Utilisation et soins de l’outil méca­ niqueUtilisation et soins de la batterie de l’outil Particulieres Symbole SignificationRéparation AvertissementInstructions de sécurité impor­ tantes III.CHARGEURDEBAT­Fixation ou retrait de la douille IV. MontageFixation ou retrait de la bat­ terie autonome RemarqueComment utiliser le crochet de ceinture Corps principalUtilisation du commutateur pour une rotation en sens normal Mise EN GardeSélection du mode de puissance de per­ cussion Panneau de commandeTableau de référence des travaux recommandés Batterie autonome Li-ion EY9L40 BatterieBatterie autonome Li­ion Chargeur de batterie RechargeLongévité des batteries autonomes Recyclage de la batterie autonomeBatterie autonome Ni-MH/Ni-Cd Facteurs affectant le couple de serrage VI. EntretienVII.COUPLE DE Serrage Conditions de serrage Les boulons suivants sont utilisés Conditions de serrage des boulonsIX. Appendice VIII.ACCESSOIRESCaracteristiques Techniques Batterie autonome Li-ionBatterie autonome Ni-MH/Ni-Cd Seguridad del lugar de trabajo DAD GeneralesSeguridad eléctrica Seguridad personalMantenga las herramientas de corte afiladas y limpias Uso y cuidados de herramientas eléctricasUso y cuidado de la herramienta a batería Servicio DAD Específicas¡ADVERTENCIA Símbolo SignificadoInstrucciones de seguridad im­ portantes III. Para EL CARGA­ DOR DE Bateria Y LA BateriaInstalación o desmontaje del cubo IV. MontajeColocación y extracción de la batería NotaCuerpo principal FuncionamientoCómo utilizar el gancho del cinturón PrecauciónPanel de controle Para cambiar el lugar de ubicación del gancho de cinturónCuadro de guías de trabajo recomen­ dadas Selección de modo de potencia de impactoBatería de Li-ión EY9L40 Bloque de pilas Para un uso adecuado de la bateríaLuz de advertencia de batería baja Luz LEDVida útil de la batería Cargador de la batería CargaReciclado de la batería Precauciones comunes para las baterías Li­ión/Ni­MH/Ni­CdBatería Ni-MH/Ni-Cd Factores que afectan al par de apriete VI. MantenimientoVII.PAR DE Apriete Condiciones de apriete Se utilizan los siguientes pernos Condiciones de apriete de pernosEspecificaciones VIII.ACCESORIOSIX. Anexo Batería Ni-MH/Ni-Cd Batería de Li-iónMemo Panasonic Consumer Electronics Company
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EY7541 specifications

The Panasonic EY7541 is a versatile and powerful cordless impact wrench designed for professionals and enthusiasts seeking reliability and performance in their tools. With a robust build and advanced technology, this tool stands out in the competitive landscape of power tools, particularly for automotive, construction, and industrial applications.

One of the standout features of the EY7541 is its impressive 18V lithium-ion battery system, which offers extended runtime and quick charging capabilities. This ensures that users can work longer without frequent interruptions, making it ideal for heavy-duty tasks. The tool is equipped with a compact design, lending it the maneuverability required for tight spaces, while still providing substantial torque and power.

The EY7541 boasts a powerful motor that delivers high torque output, making it suitable for driving large bolts and fasteners efficiently. Its dual speed settings allow users to adjust the wrench's performance based on their specific job requirements. The first speed is ideal for precision work or driving smaller screws, while the second speed maximizes the power for tougher applications, ensuring versatility across various tasks.

Another key characteristic of the Panasonic EY7541 is its ergonomic design. The tool features a comfortable grip that reduces fatigue during extended use, allowing for improved productivity and ease of operation. The weight distribution of the tool also enhances stability, which is crucial for maintaining control during high-speed applications.

Durability is a hallmark of the Panasonic brand, and the EY7541 is no exception. Built with high-quality materials, this impact wrench is designed to withstand the rigors of demanding work environments. The robust housing protects the internal components from damage, and the tool's design includes protective features to prevent overheating.

Moreover, the EY7541 incorporates advanced safety technologies, including an overload protection system that helps prevent damage to the motor, ensuring longevity and consistent performance. The inclusion of LED lights enhances visibility in low-light conditions, allowing users to work effectively even in challenging environments.

In conclusion, the Panasonic EY7541 impact wrench is a reliable tool that integrates power, efficiency, and user-centric features. With its advanced battery technology, variable speed settings, ergonomic design, and durability, it is a top choice for professionals in need of a high-performing impact wrench that can handle a variety of tasks with ease.