2.5NEVER smoke or allow a spark or flame in vicinity of the battery or engine.

2.6Be extra cautious to reduce risk of dropping a metal tool onto the battery. It might spark or short circuit the battery or other electrical part that may cause an explosion.

2.7Before working with a lead acid battery, remove personal metal items such as rings, bracelets, necklaces, watches, etc. A lead acid battery can produce a short circuit current high enough to weld such items, causing a severe burn.

3.PREPARING TO CHARGE BATTERY

3.1If necessary to remove the battery from the vehicle to charge, always remove the grounded terminal from battery first. Make sure all accessories in the vehicle are off to prevent a possible arc.

3.2Be sure the area around the battery is well ventilated while the battery is being charged. Gas can be forcefully blown away by using a piece of cardboard or other nonmetallic material as a fan.

3.3Clean the battery terminals. Be careful to keep corrosion from coming into contact with your eyes.

3.4Add distilled water in each cell until the battery electrolyte reaches the level specified by manufacturer. This helps purge excessive gas from cells. Do not overfill. For a battery without caps, carefully follow the manufacturer’s recharging instructions.

3.5Study all battery manufacturer’s specific precautions, such as removing or not removing cell caps while charging, and recommended rates of charge.

3.6Determine voltage of the battery by referring to the vehicle owner’s manual, and make sure that the output voltage selector switch is set at the correct voltage. If the charger has an adjustable charge rate, charge the battery initially at lowest rate. If the charger has only one voltage, verify that the battery voltage matches the voltage of charger. For a charger not having an output voltage selector switch, determine the voltage of the battery by referring to the vehicle owner’s manual and make sure it matches the output rating of the battery charger.

• •

Page 4 Page 6
Page 5
Image 5
Napa Essentials 85-521 manual Preparing to Charge Battery
Page 4 Page 6

85-521 specifications

Napa Essentials 85-521 is a reliable and versatile tool designed for automotive enthusiasts and professional mechanics alike. This product exemplifies the quality and innovation that Napa is known for, making it a standout choice in the automotive parts market.

One of the main features of the Napa Essentials 85-521 is its robust construction. Built with durable materials, this tool is designed to withstand the rigors of daily use in a variety of automotive environments. Its resilience ensures that it remains effective even after prolonged exposure to challenging conditions, making it an essential addition to any toolbox.

The design of the Napa Essentials 85-521 focuses on user-friendly functionality. Its ergonomic grip allows for extended use without causing discomfort, enhancing overall productivity for users who spend long hours working on vehicles. The lightweight structure makes it easy to handle, contributing to its practicality and efficiency.

In terms of technology, the Napa Essentials 85-521 incorporates advanced precision engineering. This level of craftsmanship means that users can expect accurate performance, which is crucial for tasks that require high levels of detail and exact measurements. Such consistency in performance alleviates the concerns associated with less reliable tools, allowing mechanics to trust the tool in their hands.

Another notable characteristic of the Napa Essentials 85-521 is its versatile application. It is compatible with a broad range of automotive tasks, from minor repairs to more complex maintenance jobs. This multifaceted use makes it an invaluable tool for both DIY enthusiasts and professional technicians, as it can adapt to various situations without the need for numerous other tools.

Napa stands behind its products, and the 85-521 is no exception. The tool is backed by a warranty that reflects the company's commitment to quality and customer satisfaction. This assurance adds value to the purchase, giving users peace of mind as they integrate the tool into their work routine.

In summary, the Napa Essentials 85-521 is a combination of durability, precision, and versatility. With its ergonomic design and advanced engineering, it stands out as a dependable choice for anyone in need of a reliable automotive tool. Whether for professional use or personal projects, the Napa Essentials 85-521 is designed to meet and exceed expectations, solidifying its place in the competitive automotive tools marketplace.
Top Page Image Contents