27
NOTIFICATION SIGNS
GB
The half-power mode has been activated by the manual control.
[
Flashing symbol
]. Monitor mode is activeted.
The AC mains voltage is too low. The battery charger goes into half-power mode. The messa-
ge disappears when the mains voltage falls within the nominal range again.
(This indication appears when the battery charger is turned off even under normal voltage
supply conditions).
The battery charger is reducing power because of a high ambient temperature. The message
disappears as soon as the condition which caused the problem is no longer present. If this
message appears frequently check whether the battery charger has been installed properly.
The temperature measured by the battery sensors (optional) is outside the range determined
for the charge (-20/+55°C). The output voltage of the battery charger becomes 12.8V (25.6V
in the 24V models) so that the batteries are not damaged. This message disappears when
the battery temperature falls back within the correct range.
CAN BUS communication problem. The system has found a rate of communication errors
which is higher than normal.
If this message appears frequently, check whether the CAN network wiring has been carried
out properly.
NOTIFICATION SIGNS
PROBLEMS WITH AUTOMATIC RESET
