(3)
"Up/Down" keys
Selects the desired menu item
Sets the desired value
(4)
"Stop/Start" key
For interrupting and resuming the charging process
Confirms a menu item or setting
(5)
"State of charge"/"Battery cooled down" indicator (blue)
Depending on the setting, it signals the following battery conditions, ac-
cording to the "Display" chapter, "Additional functions" section:
Blue state of charge LED setting:
signals that the state of charge has ex-
ceeded a particular % value during the charging process.
Blue time/temperature LED setting:
indicates that a battery has cooled
down and is ready for use.
On steady:
after charging has finished, the set cooling time or optionally
the battery temperature has been reached.
(6)
"Fault" indicator (red)
On steady:
the charger outputs an error. The current conditions do not al-
low proper charge. While the red indicator is on, charging cannot take
place (charging interrupted). The relevant status code appears in the dis-
play.
Flashes briefly every 3 seconds:
the charger outputs a warning. Charging
is continued despite the adverse charging parameters. The relevant status
code and the state of charge appear alternately on the display.
(7)
"Charge" indicator (orange)
Lit:
during charging
Flashes:
if charging has been interrupted
(8)
"Battery charged" indicator (green)
On steady:
charging ended
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