6
Important Safety Instructions
13.
PREPARING TO CHARGE A BATTERY
CAUTION
a. If necessary to remove a battery from a boat to charge,
always remove the grounded
negative terminal from the battery first.
Make sure all accessories in the boat are
off, as to not cause an arc.
b. Be sure the area around the charger and batteries is well ventilated while the battery is being charged.
c. Neutralize with baking soda any electrolyte that spills on a vehicle or in the work area.
After neutralizing, rinse contaminated area clean with water.
d. Clean battery terminals. Be careful to keep corrosion from coming in contact with eyes.
e. For flooded batteries with removable caps, ONLY ADD DISTILLED WATER in each cell
until electrolyte reaches levels specified by the battery manufacturer. Do not over fill.
For a maintenance free battery without removable caps, such as valve regulated lead
acid batteries, carefully follow manufacturer’s recharging instructions.
f. Study all battery manufacturers’ specific precautions; warnings and instructions while charging
and recommended rates of charge. Never charge a battery with missing safety vent caps.
g. Do not overcharge batteries trying to charge non 12 Volt flooded or AGM lead acid batteries.
SAFETY INSTRUCTIONS
5
Important Safety Instructions
12.
PERSONAL PRECAUTIONS
CAUTION
a. Consider having someone close enough or within the range of your voice to come to your
aid when you work near a lead-acid battery.
b. Have plenty of soap, water and baking soda nearby in case battery acid comes in contact
with skin, clothes or eyes.
c. Wear complete eye protection, hand and clothing protection. Avoid touching eyes while working
near a battery.
d. 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 15 minutes and get medical
attention immediately.
If electrolyte is taken internally, drink large quantities of water or milk. DO NOT induce
vomiting. Get prompt medical attention.
e. NEVER smoke, strike a match or cause a spark or flame in vicinity of battery or engine.
f. Be extra cautious to reduce risk of dropping a metal tool onto the battery. It might spark or
short-circuit a battery or other electrical hardware which may cause an explosion or fire.
g. Remove all personal metal items such as rings, bracelets, necklaces, watches, and jewelry
when working near a battery. A battery can produce a short circuit current high enough to
weld a ring or any other metal, causing serious burns.
h. Use charger for charging a LEAD-ACID battery only. It is not intended to supply power
to a low voltage electrical system other than in a start-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.
i. NEVER charge a frozen, damaged or leaking battery.
j. Keep other persons, children and pets away from batteries and your charger during operation
to avoid serious injury, death, fire or explosion.
SAFETY INSTRUCTIONS
DANGER: RISK OF ELECTRIC SHOCK.
Do not touch uninsulated portion of output connector or uninsulated battery terminal
if 3 or more batteries are connected in series.
