20
Control elements and connections
General Please note:
as a result of firmware updates, you may find that there are functions available on your de-
vice that are not described in these Operating Instructions, or vice versa.
Certain illustrations may also differ slightly from the actual controls on your device, but
these controls function in exactly the same way.
Controls and con-
nections
No. Function
(1) (+) Charging lead
(2) (-) Charging lead
(3) Position for options
- External start/stop option
- Temperature-controlled charging option
(4) USB port
The USB port allows a USB flash drive to be used to update the device and also to
log the charging parameters while charging is in progress.
(5) Cover for option connector and charging leads *
The option connector can only be accessed by removing the cover (4). The warn-
ing notices in the "Safety" section of the "Options" chapter must be obeyed.
(6) Position for electrolyte circulation option
(7) Mains cable
(2) (1)
(5)
(4)
(3)
(3)
(7)
(6)