Fronius Selectiva 4.0 UL B1 Instructions De Service page 26

Operating controls and connections
Operating con-
trols and con-
nections
No.
(1)
(2)
(3)
(4)
(5)
(6)
26
(1)
(2)
(2)
(3)
Function
USB port
The USB port allows a USB thumb drive to be used to update the device
and also to log the charging parameters while charging is in progress.
Position for options
- External start/stop option
- Temperature-controlled charging option
Connection for (-) charging cable
Connection for (+) charging cable
Mains cable
Position for the electrolyte circulation option
(5)
(4)
(6)