33
EN
If the battery voltage selection window does not open, then the battery is in a state of ex-
treme deep-discharge (less than 2 V).
- A corresponding warning appears
If Refresh mode is still required despite the battery being in a state of extreme deep-dis-
charge
- Acknowledge the warning via the OK button using the Stop/Start key.
- Use the Up/Down keys to select the correct battery voltage in the subsequent selec-
tion window.
- Confirm the selection using the Stop/Start key
During the analysis phase, the charger mo-
nitors the battery voltage and the result is
used in the subsequent charging process.
- A set of four bars shows the state of
charge of the battery (e.g. the third bar
represents a state of charge of 80%).
- All four bars are continuously display-
ed.
- The state of charge is 100%.
- The battery is ready to use.
- The battery may remain connected to
the charger for any length of time.
- Conservation charging counteracts
battery self-discharge.
CAUTION!
Risk of sparks if the charger leads are disconnected too soon.
Before disconnecting the charger leads, press the Stop/Start key to finish charging.
Disconnect the charger
- Disconnect the black charger lead from the negative pole (-) on the battery
- Disconnect the red charger lead from the positive pole (+) on the battery
Confirm the selection using the Stop/Start key.
7
To terminate Refresh charging:
- Press the Stop/Start key
8
9