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08 Starting and driving 08 299 Charging cable with control unit - temperature monitoring In order for the car's hybrid battery to be charged (p. 292) safely every time, the control unit (p. 295) has a built-in monitoring device for the charging current. The control unit's monitoring device ensures that the permissible charging current (p. 293) is automatically adjusted to take into account the safety aspect. This ensures safe operation without supervision as well as optimised charging time. Use a charging cable recommended by Volvo in accordance with IEC 62196 and IEC 61851 that supports temperature monitoring. Temperature fuse ically when the car's hybrid battery starts charging. If a critical temperature is reached then the charging current is lowered. If this happens repeatedly, then charging is switched off. If the temperature monitoring has automat- ically lowered the charging current repeat- edly and charging has been interrupted then the cause of the overheating must be investigated and rectified. Charging cable with control unit - ground fault breaker The control unit for the charging cable (p. 295) has a built-in ground fault breaker that protects the car and the user from elec- tric shocks caused by system faults. If the control module's built-in ground fault breaker is tripped then the car symbol illumi- nates with red constant glow - check the 230 VAC socket. The control unit's earth fault switch does not protect the 230 VAC socket. Related information • |