Important Safety Information - Corvette US 3300 Manual De Instrucciones

15. FOLLOW THESE STEPS WHEN BATTERY
IS INSTALLED IN VEHICLE. A SPARK
NEAR BATTERY MAY CAUSE BATTERY
EXPLOSION. TO REDUCE RISK OF A
SPARK NEAR BATTERY:
a) Position AC and DC cords in a position that will reduce the risk of damage by
hood, door or moving engine part.
b) Stay clear of fan blades, belts, pulleys and other parts that can cause injury to
persons.

IMPORTANT SAFETY INFORMATION!

The US 3300 Corvette (model 1051) cannot be used to restore a fully worn out bat-
tery. If the US 3300 Corvette (model 1051) does not switch to maintenance charge
after three days (green light illuminated), there is a fault. Possible causes:
• The battery is probably worn out and should be replaced.
• Some large antimony batteries may behave different and can allow the
US 3300 Corvette (model 1051) to charge the battery for too long, which can lead
to overcharging. See caution!
• If heavy power consumers like fitted alarms and navigation computers are con-
nected to the battery, the charging process takes longer and this can also over-
charge the battery.
• A sulfated battery will only accept current with difficulty, and consequently the
charging process takes a particularly long time. A worn out battery cannot be
fully charged. Therefore you should always check whether the charger has been
switched to maintenance charge before you leave it turned on or unobserved for
any length of time. Caution: If the US 3300 Corvette (model 1051) does not switch
to maintenance charge mode after three days, manually switch it to pulse mainte-
nance mode. If the set has been switched to maintenance charge, then everything
is in order. Note: A battery that hasn't changed to maintenance charge after three
days is most likely worn out and needs to be replaced. All other batteries can be
maintained for a very long time.
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