FAULT
4
4
Protection and
control system indi‐
cator
Meaning
Flashes red
Internal malfunction –
charging is not possi‐
ble.
Lights up red
Malfunction in the
infrastructure –
charging is not possi‐
ble.
If the control element detects residual current or
a malfunction, the charging process is interrup‐
ted. The charging process is resumed automati‐
cally when the malfunction has been rectified.
Setting the maximum permissible charging
current for charging at a mains outlet
*
NOTE Danger due to excessive charging
current
If the charging current is too high, the fuse
could be tripped or the external mains supply
could overheat.
#
Make sure, that the external mains sup‐
ply has been designed to handle the set
charging current.
#
If necessary, reduce the set charging
current or use a different mains socket.
#
Before charging at a mains outlet, have the
maximum permissible charging current for
the relevant mains outlet or the building
inspected by a qualified electrician. The
charging cable supplied is set to a country-
specific maximum charging current value.
When charging abroad, the maximum value
may exceed the permitted value for that
country. When abroad, observe the country-
specific laws when charging.
If you have questions concerning setting the
charging current or if there is a malfunction,
please contact a qualified specialist work‐
shop.
#
Set the maximum permissible charging cur‐
rent in the multimedia system menu
(
/
page 21).
If the exact value of the maximum permissible
charging current cannot be set, select the next
smaller adjustable value.
%
If the vehicle requires more time than usual
to charge the high-voltage battery, check the
maximum charging current settings in the
multimedia system menu.
34 Driving and parking