7
Safety cut-out
These symbols are displayed alternately
Cause: Battery too large
Remedy: Restart charging
Cause: Active accessories using too much power
Remedy: Switch off accessories and restart charging
Cause: Faulty battery (e.g. cell short circuit, smell of gas, differing cell temperatu-
res, housing deforming, different liquid levels or liquid leaking, etc.)
Remedy: Have battery checked. On no account allow charging to continue
Cause: Selector switch incorrectly set
Remedy: Correct selector switch setting and restart charging
Cause: Incorrect charger type for this application
Remedy: Have battery and charger checked and synchronised
If the battery does not reach a predefined voltage level within a given period, the charger
switches off. Please refer to „Technical data“ for the length of time it takes before the
safety cut-out trips.
What to do in the case of a safety cut-out:
1. Unplug the charger from the mains
2. Disconnect battery connection
3. Determine cause of trip
4. Rectify fault and restart charging if necessary