OWNER’S MANUAL
Model 2500A
For 12-Volt Batteries
SpeedCharge™
computer smart™
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2C H A R G E |
25 C H A R G E |
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F A S T |
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M E D I U M |
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12 C H A R G E |
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Fully Automatic
Microprocessor Controlled
Battery Charger with
Battery Tester
CAUTION:
Read all Safety Rules and Operating Instructions, and follow them with each use of this product.
Schumacher Electric Corporation
Mount Prospect, IL 60056 U.S.A.
Send Warranty Product Repairs to:
Customer Service Returns
P.O. Box 280,1025 E. Thompson, Hoopeston, IL 60942-0280
Questions? Call Customer Service: 1-800-621-5485
0099000398/1004
TABLE OF CONTENTS |
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IMPORTANT SAFETY INSTRUCTIONS .................................................................... |
3 |
PERSONAL SAFETY PRECAUTIONS ...................................................................... |
4 |
BEFORE USING YOUR BATTERY CHARGER ......................................................... |
5 |
PLUGGING IT IN .................................................................................................. |
5 |
USING AN EXTENSION CORD ........................................................................... |
5 |
PREPARING YOUR BATTERY TO BE CHARGED ................................................... |
5 |
OPERATING INSTRUCTIONS ................................................................................... |
6 |
Charging Battery In The Vehicle ........................................................................... |
6 |
Charging Battery Removed From The Vehicle..................................................... |
7 |
SPEEDCHARGE CONTROLS .................................................................................... |
8 |
CONTROL PANEL GUIDE .......................................................................................... |
9 |
USING THE BUILT-IN BATTERY TESTER .............................................................. |
10 |
USING YOUR BATTERY CHARGER ....................................................................... |
11 |
KNOW YOUR CHARGER ......................................................................................... |
12 |
CHARGING TIPS ...................................................................................................... |
12 |
MAINTENANCE AND CARE .................................................................................... |
12 |
BATTERY PERCENT AND CHARGE TIME ............................................................. |
13 |
TROUBLESHOOTING .............................................................................................. |
14 |
LIMITED WARRANTY ............................................................................................... |
16 |
SAVE THIS OWNER’S MANUAL AND READ BEFORE EACH USE.
Model 2500A, Fully Automatic Battery Charger offers features to accommodate the needs for home or light commercial use. This manual will explain how to use the charger safely and effectively. Please read and follow these instructions and precautions carefully.
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment on and off, the user is encouraged to try to correct the interference by one or more of the following measures:
•Reorient or relocate the receiving antenna.
•Increase the separation between the equipment and receiver.
•Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
•Consult the dealer or an experienced radio technician for help.
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IMPORTANT SAFETY INSTRUCTIONS
WARNING – RISK OF EXPLOSIVE GASES
WORKING IN VICINITY OF A LEAD-ACID BATTERY IS DANGEROUS. BATTERIES GENERATE EXPLOSIVE GASES DURING NORMAL BATTERY OPERATION. FOR THIS REASON, IT IS OF UTMOST IMPORTANCE THAT EACH TIME BEFORE USING YOUR CHARGER, YOU READ THIS MANUAL AND FOLLOW THE INSTRUCTIONS EXACTLY.
To reduce risk of battery explosion, follow these instructions and those published by battery manufacturer and manufacturer of any equipment you intend to use in vicinity of battery. Review cautionary markings on these products and on engine.
SAVE THESE INSTRUCTIONS
This manual contains important safety and operating instructions for battery charger Model 2500A.
•WARNING: Handling the cord on this product or cords associated with accessories sold with this product, will expose you to lead, a chemical known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.
•Read all instructions and cautions printed on the battery charger, battery, and vehicle or equipment using battery.
•Use charger only on lead-acid type rechargeable batteries, such as those used in cars, trucks, tractors, airplanes, vans, RV’s, trolling motors, etc. This charger is not intended to supply power to a low voltage electrical system other than in a starter-motor application.
•Never use charger for charging dry cell batteries that are commonly used with home appliances like radios, stereos, remote controls, etc. These batteries may burst and cause personal injury.
•Do not disassemble charger. Take it to a qualified service professional if service or repair is required. Incorrect assembly may result in fire or electrical shock.
•To reduce risk of electrical shock, unplug the charger from the outlet before attempting any maintenance or cleaning.
•Always charge battery in a wellventilated area.
•WARNING: Battery chargers get hot during operation and must have proper ventilation. Air needs to flow around entire charger. Do not set charger on flammable materials like carpeting, upholstery, paper, cardboard, etc. Charger may damage leather, plastic and rubber.
HELP US HELP YOU ——
Remember:
Place charger as far away from the battery being charged as the charger cables will permit.
Do not expose charger to rain or snow.
Never charge a frozen battery. If battery fluid (electrolyte) becomes frozen, bring battery into a warm area to allow to thaw before you begin charging.
Never allow battery acid to drip on charger when reading specific gravity or filling battery.
Never set a battery on top of charger.
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Never place charger directly above battery being charged. The gases from the battery will corrode and damage the charger.
Never touch the battery clamps together when the charger is on. You could cause a spark.
Never operate charger if it has received a hard blow, been dropped, or otherwise damaged. Take it to a qualified professional for inspection and repair.
Be sure to position the charger power cord to prevent it from being stepped on, tripped over, or damaged.
Never pull out the plug by the cord when unplugging the charger. Pulling on the cord may cause damage to the cord or the plug.
Do not operate the charger if it has a damaged power cord or plug. Have the cord replaced.
PERSONAL SAFETY PRECAUTIONS
•Wear complete eye and clothing protection when working with leadacid batteries.
•Make sure that someone is within range of your voice to come to your aid if needed while you work with or are near a lead-acid battery.
•Have plenty of fresh water and soap nearby for use in case battery acid contacts your eyes, skin, or clothing. If this happens, wash immediately with soap and water. Then get medical attention.
•Avoid touching your eyes while working with a battery. Acid particles (corrosion) may get into your eyes. If this occurs, flush eyes immediately with running cold water for at least 10 minutes. Then immediately get medical attention.
•Never charge a frozen battery.
•Remove all personal metal items from your body such as rings, bracelets, necklaces and watches, while working with a lead-acid battery. A battery can produce a short circuit current high enough to weld a ring (or the like) to metal, causing a severe burn.
•Take care not to drop any metal tool or metal object onto the battery. This may result in a spark or short circuit across the battery or another electrical device that may cause an explosion.
•Always operate the battery charger in an open, well-ventilated area.
•Never smoke or allow a spark or flame in the vicinity of the battery or engine. Batteries generate explosive gases.
•Neutralize any acid spills thoroughly with baking soda before attempting to clean up.
4
BEFORE USING YOUR BATTERY CHARGER
It is important to understand the charger’s requirements. This section explains the charger’s electrical requirements and how to prepare a battery for charging.
PLUGGING IT IN
Your charger requires a 120V AC receptacle installed according to all local codes and ordinances.
extension cord, please make sure that you follow these guidelines:
•Make sure that pins on plug of extension cord are the same number, size, and shape as those of plug on charger.
•Check that the extension cord is properly wired and in good electrical condition.
•Make sure that the wire size is large enough for its length and for the AC ampere rating, as specified in the chart below.
USING AN EXTENSION CORD
The use of an extension cord is not recommended. If you must use an
MINIMUM RECOMMENDED EXTENSION CORD
Length of Cord, in Feet |
25 |
50 |
100 |
150 |
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AWG* Size of Cord |
18 |
16 |
12 |
10 |
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*AWG=American Wire Gauge
PREPARING YOUR BATTERY TO BE CHARGED
It is important that you read and follow these guidelines while you are preparing to charge the battery.
•Make sure that you have a 12 volt lead-acid battery. Determine voltage of battery by referring to vehicle owner’s manual. Charge battery initially at charger’s lowest rate.
•Clean the battery terminals. Be careful to keep corrosion from getting in or around your eyes.
•Wear safety glasses. See additional “Personal Safety Precautions” on page 4.
•For batteries with removable vent caps, if required, add distilled water to each cell until the battery acid reaches the level recommended by the manufacturer. This will help purge excessive gases from the cells. Be careful not to overfill. If you have a sealed battery with non-removable vent caps, no action is necessary.
•Take time to read all of the battery manufacturer’s specific precautions, such as removing or not removing vent caps while charging, and recommended rates of charge.
•Be sure that the area around the battery is well ventilated while it is being charged. Gas can be forcefully blown away by using a piece of cardboard or other nonmetallic material as a fan.
•If it is necessary to remove the battery from the vehicle to charge it, always remove the grounded terminal from the battery first. Turn off all vehicle accessories to avoid sparks from occurring.
•NOTE: A marine (boat) battery installed in a boat must be removed and charged on shore.
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