not attempt to charge any other cordless tool or battery pack with this charger.

13)Do not attempt to charge the battery pack with any other charger.

14)Do not attempt to disassemble the battery pack housing.

15)Do not store the tool and battery pack in locations where the temperature may reach or exceed 50°C (122°F) (such as a metal tool shed, or a car in the summer), which can lead to deterioration of the storage battery.

16)Do not charge battery pack when the temperature is BELOW 0°C (32°F) or ABOVE 40°C (104°F). This is very important in order to maintain optimal condition of the battery pack.

17)Do not incinerate the battery pack. It can explode in a fire.

18)Avoid dangerous environment. Do not use charger in damp or wet locations.

19)The charger is designed to operate on standard household electrical power only. Do not attempt to use it on any other voltage!

20)Do not abuse cord. Never carry charger by cord or yank it to disconnect from outlet. Keep cord away from heat, oil and sharp edges.

21)Charge the battery pack in a well ventilated place, do not cover the charger and battery pack with a cloth, etc., while charging.

22)Use of an attachment not recommended may result in a risk of fire, electric shock, or personal injury.

23)Do not short the battery pack. A battery short can cause a large current flow, over heating and create the risk of fire or personal injury.

24)NOTE: If the supply cord of this appliance is damaged, it must only be replaced by a repair shop authorized by the manufacturer, because special purpose tools are required.

25)TO REDUCE THE RISK OF ELECTRIC SHOCK, THIS APPLIANCE HAS A POLARIZED PLUG (ONE BLADE IS WIDER THAN THE OTHER).

This plug will fit in a polarized outlet only one way. If the plug does not fit fully in the outlet, reverse the plug. If it still does not fit, contact a qualified electrician to install the proper outlet. Do not change the plug in any way.

IV. ASSEMBLY

NOTE:

When attaching or removing a bit or socket, disconnect battery pack from tool or place the trigger switch in the center position (switch lock).

Attaching or Removing Socket

1.Attaching Socket

Attach the socket by sliding the female detent on the bottom of the socket to the square drive on the body.

Make sure the socket is firmly connected to the body.

2.Removing Socket Pull out the socket.

NOTE:

Attaching or Removing Original Options and Sockets

Keep the body above freezing point (0°C 32°F) when attach or detach original options and sockets to the square drive on the body. The cushion rubber in the square drive to push up the ball may get hard under freezing point. This requires extra force in detaching and attaching sockets.

Attaching or Removing Bat­ tery Pack

1.To connect the battery pack:

Line up the alignment marks and attach the battery pack.

Slide the battery pack until it locks into position.

Alignment marks

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Panasonic EY7541 operating instructions IV. Assembly, Attaching or Removing Socket, Attaching or Removing Bat­ tery Pack

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.