Hermann STEPS DIN EN 15194, User Manual

Page: 45 / 52

45
Troubleshooting
16.4 Charger
Fault Cause Measure
The LED of the charger
flashes�
There is a general connection
error�
- 1) Pull the charging plug out of the rechargeable battery.
- 2) Pull the mains plug out of the socket.
- 3) Reconnect the charger and check whether the LED is continuously
illuminated when the rechargeable battery is connected�
The rechargeable battery or
the charger is defective�
If the LED also flashes after reconnecting, disconnect all connections and
have your specialist dealer inspect the charger as well as the rechargeable
battery�
The LED light on the charger is
not illuminated�
Error affecting the power sup-
ply of the charger�
- 1) Check that the mains plug is connected with a properly installed
socket�
- 2) If the LED is not illuminated, have your specialist dealer inspect the
charger�
The rechargeable battery is
charged�
Check the charge level of the rechargeable battery (see Chapter
“Check-
ing the charge level of the rechargeable battery” on page 25
)
The charging process won’t
start�
The temperature limits for the
surroundings, the charger or
the rechargeable battery were
not complied with�
- 1) Let the charger and the rechargeable battery reach room tempera -
ture�
- 2) Observe the temperature limits for the surroundings, rechargeable
battery and charger�
- 3) If the charging process does not start, have your specialist dealer
inspect the charger and rechargeable battery�
The rechargeable battery is
defective�
- See Chapter
“Rechargeable battery charging indicator” on page 44
�