Battery - BMW F 800 GS 2011 Rider's Manual

Installing center fairing panel
8
( 109).
112

Battery

Maintenance instructions
Correct upkeep, recharging and
storage will prolong the life of
the battery and are essential if
warranty claims are to be consid-
ered.
Compliance with the points be-
low is important in order to maxi-
mize battery life:
z
Keep the surface of the battery
clean and dry
Do not open the battery
Do not top up with water
Be sure to read and comply
with the instructions for charg-
ing the battery on the following
pages
Do not turn the battery upside
down
If the battery is not discon-
nected, the onboard elec-
tronics (clock etc.) will drain the
battery. This can cause the bat-
tery to run flat. If this happens,
warranty claims will not be ac-
cepted.
During driving breaks of more
than four weeks, a trickle-charger
should be connected to the

battery.

BMW Motorrad has devel-
oped a trickle-charger spe-
cially designed for compatibility
with the electronics of your mo-
torcycle. Using this charger, you
can keep the battery charged
during long periods when the
motorcycle is not being used
without having to disconnect the
battery from the motorcycle's
onboard systems. Additional in-
formation is available at your au-
thorized BMW Motorrad retailer.
Charging connected
battery
Remove devices connected to
onboard power sockets.
Charging the connected
battery directly at the bat-
tery terminals can damage the
motorcycle electronics.
To charge the battery via the
battery terminals, disconnect the
battery first.
Charging the battery via
the onboard socket is only
possible with suitable chargers.
Unsuitable chargers can result in
damage to the motorcycle elec-
tronics.
Use BMW chargers with the
part numbers 71 60 7 688 864
(220 V) or, as applicable,
71 60 7 688 865 (110 V). If in
doubt, charge the disconnected
battery directly at the terminals.