Bosch Purion BUI210 Owner's Manual page 12

English–11
Code Cause
610 Battery pack voltage error
620 Charging error
640 Internal battery pack error
655 Multiple battery pack errors
656 Software version error
7xx Transmission error
No Internal error in the on-board computer
display
1 270 U20 XBP | (23.5.17)
Corrective Action
Restart the system. If the problem persists, contact your
Bosch eBike dealer.
Replace the charger. Contact your Bosch eBike dealer.
Restart the system. If the problem persists, contact your
Bosch eBike dealer.
Switch off the eBike system. Remove the battery pack and
reinsert it. Restart the system. If the problem persists,
contact your Bosch eBike dealer.
Contact your Bosch eBike dealer so that he can perform a
software update.
Please observe the operating instructions provided by the
transmission manufacturer.
Restart your eBike system by switching it off and back on.
Bosch eBike Systems