Table of Contents
Advertisement
There is a risk of injuries, scalding, accidents and burns when carrying out any
work on the battery and on the electrical system. For this reason, it is essential to
comply with the warning instructions ⇒
plicable rules of safety.
WARNING
● The battery acid is strongly corrosive and must, therefore, be handled with
the greatest of care. Always wear protective gloves, eye and skin protection
when handling batteries. Corrosive fumes in the air irritate the air passages
and lead to conjunctivitis and inflammation of the air passages in the lungs.
Battery acid corrodes dental enamel and creates deep wounds after contact
with the skin which take a long time to heal. Repeated contact with diluted
acids causes skin diseases (inflammations, ulcers, slin cracks). Acids coming in-
to contact with water are diluted accompanied by significant development of
heat.
● Do not tilt the battery otherwise battery electrolyte may flow out of the
battery vent openings. Protect the eyes with safety glasses or a shield! There
is the danger of suffering blindness! If any battery electrolyte gets into your
eye, rinse out your eye immediately with clear water for several minutes. Con-
tact a doctor without delay.
● Splashes of acid on your skin or clothes should be neutralised as soon as
possible using soap suds and then rinsed with plenty of water. If acid was
swallowed, seek immediate medical attention.
● Keep batteries out of the reach of children.
● Hydrogen is released when you charge a battery and a highly explosive gas
mixture is produced. An explosion can be caused through sparkling over dur-
ing unclamping or loosening of the cable plug while the ignition is on.
● Bridging of the poles will create a short circuit (e.g. through metal objects,
cables). Possible consequences of a short circuit: Melting of lead struts, explo-
sion and burning of the battery, jets of acid spurting out.
● It is prohibited to work with a naked flame and light, to smoke or to carry
out any activities which produce sparks. Avoid creating sparks when working
with cables and electrical devices. Strong sparking represents a risk of injury.
● Before carrying out any work on the electrical system, switch off the en-
gine, the ignition as well as all electrical components and disconnect the neg-
ative cable (-) on the battery. If you wish to replace a bulb it is sufficient to
switch off the appropriate light.
Using the system
Safety
stated below and with the general ap-
Driving Tips
General Maintenance
WARNING (Continued)
● Never charge a frozen or thawed battery - risk of explosion and caustic
burns! Replace a frozen battery.
● Never jump-start the batteries which have a too low electrolyte level - risk
of explosion and caustic burns!
● Never use a battery which is damaged - risk of explosion! Immediately re-
place a damaged battery.
CAUTION
● You must only disconnect the battery if the ignition is switched off, otherwise
the electrical system (electronic components) of the vehicle may be damaged.
When disconnecting the battery from the electrical system of the vehicle, first dis-
connect the negative terminal (-) of the battery. Then disconnect the positive ter-
minal (+).
● When reconnecting the battery, first connect the positive terminal (+) and only
then the negative terminal (-) of the battery. You must on no account connect the
cables wrongly - risk of a cable fire.
● Ensure that battery acid does not come into contact with the vehicle body oth-
erwise damage could occur to the paintwork.
● Do not place the battery in direct daylight in order to protect the battery hous-
ing from the effects of ultra-violet light.
● If the vehicle has not been driven for more than 3 to 4 weeks, the battery will
discharge This is because certain electrical components consume electricity (e. g.
control units) also in idle state. You can prevent the discharging of the battery by
disconnecting the negative terminal or charging the battery constantly with a very
low charging current.
For the sake of the environment
A removed battery is a special type of waste which is harmful to the environment
- contact your specialist garage regarding disposing of the battery.
Note
● Please also refer to the guidelines ⇒ p age 159, also after connecting the bat-
tery.
● You should replace batteries older than 5 years.
Breakdown assis-
tance
Inspecting and Replenishing
Praktik
Technical data
157
Advertisement
Table of Contents
