Bosch BCS 210, Owner'S Manual

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Troubleshooting
Cause Corrective measures
Battery defective
Two LEDs flash on the battery.
Contact an authorized bike dealership.
Battery too warm or too cold
Three LEDs flash on the battery.
Disconnect the battery from the charger until the
charging temperature range has been reached.
Do not reconnect the battery to the charger until it has
reached the correct charging temperature.
The charger is not charging.
No LEDs flashing (one or more LEDs will remain
permanently lit depending on the state of charge of
the eBike battery).
Contact an authorized bike dealership.
Charging not possible (no indicator on battery)
Connector not attached properly Check all connections.
Battery contacts dirty Carefully clean the battery contacts.
Socket outlet, cable or charger defective Check the mains voltage, have the charger checked
over by a bike dealership.
Battery defective Contact an authorized bike dealership.
English – ​ 11
Bosch eBike Systems 0 275 U07 XCX | (11.01.2019)