Personal Safety Precautions; Preparing To Charge - Schumacher Electric SC2 Manual Del Usuario

2. PERSONAL SAFETY PRECAUTIONS

2.1 Consider having someone close enough by to come to your aid when you work
near a lead-acid battery.
2.2 Have plenty of fresh water and soap nearby in case battery acid contacts skin,
clothing, or eyes.
2.3 Wear complete eye protection and clothing protection. Avoid touching eyes while
working near battery.
2.4 If battery acid contacts skin or clothing, wash immediately with soap and water.
If acid enters eye, immediately flood eye with running cold water for at least 10
minutes and get medical attention immediately.
2.5 NEVER smoke or allow a spark or flame in vicinity of battery or engine.
2.6 Be extra cautious to reduce risk of dropping a metal tool onto battery. It might spark
or short-circuit battery or other electrical part that may cause explosion.
2.7 Remove 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.
2.8 Use the charger for charging only 6 and 12V LEAD-ACID, GEL and AGM-type
rechargeable batteries with recommended rated capacities of 12Ah (6V) and 5-33Ah
(12V). It is not intended to supply power to a low voltage electrical system other than
in a starter-motor application. Do not use battery charger for charging dry-cell batteries
that are commonly used with home appliances. These batteries may burst and cause
injury to persons and damage to property.
2.9 NEVER charge a frozen battery.

3. PREPARING TO CHARGE

3.1 If necessary to remove battery from vehicle to charge, always remove grounded
terminal from battery first. Make sure all accessories in the vehicle are off, so as
not to cause an arc.
3.2 Be sure area around battery is well ventilated while battery is being charged.
3.3 Clean battery terminals. Be careful to keep corrosion from coming in contact with eyes.
3.4 Add distilled water in each cell until battery acid reaches level specified by battery
manufacturer. Do not overfill. For a battery without removable cell caps, such as valve
regulated lead acid batteries, carefully follow manufacturer's recharging instructions.
3.5 Study all battery manufacturer's specific precautions while charging and
recommended rates of charge.
3.6 Determine voltage of battery by referring to car owner's manual and make sure that
output voltage selector switch is set at correct voltage. If charger has adjustable charge
rate, charge battery initially at lowest rate.
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