Bosch Dtive Unit Speed Manual Original página 74

8 Troubleshooting
8.1 Problems / solutions:
Flash patterns and their meaning
8.1.1 No display
8.1.2 Battery charge state indicator
flashing or not visible
8.1.3 Display "E1"
8.1.4 Display "E9"
8.1.5 Assistance control indicator flashing
8.1.6 Additional possible sources of errors
9 Cleaning
10 Warnings
11 Technical data
12 Replacing components of the fast Pedelec
12.1 Components that can only be replaced
by equivalent parts or approved parts
12.2 Spare tyres
12.3 Components that do not require a
certificate of approval
20
21
21
21
21
22
22
22
22
23
24
25
25
26
27
II User Manual Fast Pedelec 5