Operation
EN
DE
page 42 / 117
2. To end the charging process, pull the charger plug out of the socket.
ADVICE
Although the high-voltage batteries of the DEEP BLUE system are protected
from deep discharging, a certain self-discharge is unavoidable.
In order to prevent damage to the high-voltage batteries, comply with the fol-
lowing instructions:
■
Top-up the charge of the high-voltage batteries after every trip. If the high-
voltage batteries are discharged to below 20 %, then they must be recharged
within 48 hours.
■
During extended storage, check the state of charge of the
high-voltage batteries once per month, by reading the state of charge from
the main screen (
see "Fig. 26: Drive screen", page 24
). The value must be
greater than 20 %.
■
Laden Sie die Hochvolt-Batterien nur bei den erlaubten Umgebungstemper-
aturen,
siehe
Chapter 3, "Technical data", Abschnitt Hochvolt-Batterie
.
If the sockets available for charging cannot provide the power required by the
charger unit, then under
"Settings
|
Charger unit"
, the maximum current per charg-
er unit can be set using a slider, until problem-free charging is achieved.
This extends the charging time required.
If the high-voltage batteries or the charger unit heat up significantly during the
charging process (e.g. at very high ambient temperature), or they disrupt the supply
voltage excessively, then the charger unit reduces the charge automatically. This also
extends the charging time.
Via
System Management
|
Components
|
Charger
or
Battery
you can view de-
tailed values for the charging process.
The present state of charge can be monitored at any time on the Drive screen under
Time to full
or via the small display.
