Personal Precautions and Safety

1.WARNING: Wear complete eye protection and clothing protection, when working with lead-acid batteries.

2.Make sure someone is within range of your voice or close enough to come to your aid when you work with or near a lead-acid battery.

3.Have plenty of fresh water and soap nearby for use if battery acid contacts skin, clothing, or eyes. If battery acid contacts skin or clothing, wash immediately with soap and water.

4.Avoid touching your eyes while working with a battery. Acid particles (corrosion) may get into your eyes! If acid enters your eye, immediately flood eye with running cold water for at least 10 minutes. Get medical attention immediately.

5.Remove all personal metal items such as rings, bracelets, necklaces, and watches when working with a lead-acid battery. A lead-acid battery can produce a short-circuit current high enough to weld a ring (or the like) to metal, causing a severe burn.

6.Take care not to drop a metal tool or other metal onto the battery. Metal may cause sparking or short circuit the battery

or another electrical devise. Sparking may cause an explosion.

7.Always operate battery charger in an open well ventilated area.

8.Battery chargers get hot during operation and must have proper ventilation. Air needs to flow around entire charger.

9.Do not set battery charger on flammable items like carpeting, upholstery, paper, cardboard etc. Charger may damage leather and melt plastic and rubber.

10.NEVER smoke or allow a spark or flame in the vicinity of the battery or engine. Batteries generate explosive gases!

PREPARING TO CHARGE

1.Check the battery voltage. This charger is for 12 volt batter- ies only.

2.Clean battery terminals. Take care to keep corrosion from coming in contact with your eyes.

3.If required, add distilled water in each cell until battery acid reaches levels specified by battery manufacturer. This helps purge excessive gas from cells. Do not overfill. For a bat- tery without cell caps, carefully follow manufacturer's re- charging instructions.

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

5.Be sure area around battery is well ventilated while battery is being charged. Gas can be forcefully blown away by us- ing a piece of cardboard or other non-metallic material as a fan.

6.If necessary to remove battery from vehicle to charge, al- ways remove grounded terminal from battery first. Make sure all accessories in the vehicle are off, so as not to cause an arc.

7.A marine (boat) battery must be removed and charged on shore. To charge it on board requires equipment specially designed for marine use.

BATTERY SIZE/RATING

CAR / LIGHT		CCA	RES.	RECHARGE
TRUCKS			CAP	TIME-HOURS
	200-315		40-60	3-5
	315-550		60-85	5-9
	550-850		85-150	9-13
MARINE / OR		MCA	AMP HR
DEEP CYCLE		220-350	24-40	3-5
	350-600		40-70	5-9
	600-935		70-104	9-13

CCA: COLD CRANKING AMPS			RES. CAP.: RESERVE CAPACITY
MCA: MARINE CRANKING AMPS			AMP HR: AMPERE HOUR

CHARGE TIME USING THE 2 AMP RATE

WITH SMALL AND MEDIUM SIZE BATTERIES

	SIZE IN	RECHARGE TIME
	AMP HR	IN HOURS
LAWN & GARDEN	20-30	12-18
EQUIPMENT	30-40	18-24
MOTORCYCLE	10-15	6-9
	15-24	9-21

SF-6275A-PE, 1275A-PE specifications

The Schumacher 1275A-PE and SF-6275A-PE are two advanced battery chargers that have gained popularity among automotive enthusiasts and everyday users alike. These models stand out due to their state-of-the-art technology and user-friendly features.

The Schumacher 1275A-PE is designed for versatility, capable of charging a wide range of batteries, from standard automotive batteries to more specialized types such as AGM and gel batteries. It boasts a powerful 12A output, making it suitable for quickly charging larger batteries while maintaining efficiency. The charger utilizes a microprocessor-controlled system that ensures optimal charging with minimal risk of overcharging. This technology not only increases the longevity of the battery being charged but also enhances the safety of the operation.

In terms of user interaction, the Schumacher 1275A-PE features a clear and intuitive LCD display that provides real-time information about the charging status, voltage, and battery condition. This allows users to monitor the process easily. Additionally, it is equipped with multiple charging modes, including a trickle charge option that is perfect for maintaining batteries during prolonged periods of inactivity.

On the other hand, the SF-6275A-PE model takes performance a step further with its advanced features tailored for frequent users. It incorporates smart technology that automatically detects the battery type and adjusts the settings accordingly for optimum performance. This feature is particularly beneficial for those who own multiple vehicles or diverse battery types, streamlining the charging process.

Both models are equipped with safety mechanisms such as reverse polarity protection and short circuit protection, ensuring that users can operate the chargers without fear of damaging their batteries or causing accidents. The robust design of these chargers includes durable clamps and heavy-duty cables, ensuring long-lasting performance in various environments.

Another notable feature of the SF-6275A-PE is its lightweight and compact design, which makes it portable and convenient for travel. Whether at home or on the go, users can easily transport these chargers to ensure their vehicles are always ready for action.

In conclusion, the Schumacher 1275A-PE and SF-6275A-PE are exemplary battery chargers that combine advanced technology with user-friendly characteristics, providing an excellent solution for modern battery maintenance and charging needs. These models exemplify Schumacher's commitment to quality and innovation, making them a smart choice for both casual users and automotive professionals.