Mercedes-Benz Unimog Operating Instructions Manual page 309

secure them so that they do
not tip over. Note that bat-
tery acid could escape into
the environment through the
ventilation openings in the
stoppers.
Observe the safety notes and protective
measures when handling the battery.
Risk of explosion.
Fire, naked flames and smoking
are prohibited when handling the
battery. Avoid producing sparks.
Battery acid is caustic. Avoid con-
tact with skin, eyes or clothing.
Wear appropriate protective cloth-
ing, in particular gloves, an apron
and face protection.
Rinse acid splashes immediately
with clean water. If necessary, con-
sult a doctor.
Wear protective eyewear.
Keep out of the reach of children.
Observe these Operating Instruc-
tions.
For safety reasons, Mercedes-Benz recom-
mends that you only use batteries which have
been tested and approved by Mercedes-Benz
for your vehicle. These batteries have an
increased discharge protection so that occu-
pants are not burned in the event of a battery
being damaged in an accident.
The battery of the vehicle should always be
sufficiently charged in order to reach its full
service life.
If you do not use the vehicle for a while, the
vehicle battery, like other batteries, can
become discharged over time. In this case,
have the battery removed at a qualified spe-
cialist workshop. In order to keep the battery
charged, you can also connect a charger rec-
ommended by Mercedes-Benz. Please con-
tact a qualified specialist workshop for fur-
ther information.
Have the battery charge checked more fre-
quently if you use the vehicle mainly for short
trips or if you leave it standing idle for a
lengthy period. If you wish to park up the
vehicle for a long period, consult a qualified
specialist workshop.
If one of the two batteries is faulty, both bat-
teries should be replaced. This is the only way
to ensure that the batteries can provide the
required capacities.
Removing/fitting the battery cover
Observe the safety notes on handling batter-
ies.
X
To remove: fold catch lever : upwards
and release.
X
Pull out and remove battery cover ; from
guide =.
X
To fit: position battery cover ; and slide it
into guide =.
X
Attach catch lever : and fold down.
Maintenance
Z
307