Kalkhoff Fast Pedelec User Manual - 9   Cleaning

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II User Manual Fast Pedelec

8.1.4   Display  "E9"

If "E9" is displayed, the following cause/solution may 

apply:

Error code

›

A problem occurred with the drive unit. Contact 

your specialist cycle shop if this occurs. 

If "E9" is displayed the distance covered will not 

be recorded. It will therefore no longer be possible 

to adjust the assistance control and the power as-

sist will no longer work.

8.1.5   Assistance control indicator flashing

If the assistance control indicator is flashing although the 

battery charge is sufficient, the following cause and solu-

tion may apply:

›

The drive unit is overloaded / overheated. The 

battery management has switched itself on and 

reduced the assistance. A short period follows in 

which the drive recovers after which the full assis-

tance output is available once again. 

If this does not happen, contact your specialist 

cycle shop.

8.1.6   Additional possible sources of errors

›

If you only pedal very gently, the power assist is 

not enabled.

›

If the motor is not running and you cannot pinpoint 

the cause, check the buttons, cables and plugs of 

the electrical system.

If you find a break or a crack, do not try to repair the 

fault yourself. Take your Pedelec to a specialist cycle 

shop.

9   Cleaning

Remove the battery before you clean your Pedelec.

We recommend you clean your Pedelec with a damp cloth, 

a sponge or a brush. You can obtain suitable cleaning 

agents and additional information from your specialist 

cycle shop.

Make sure when cleaning that water does not enter the 

battery. Although the electrical components are sealed, 

it is not advisable to clean the bike by spraying it with a 

hose or a high-pressure cleaner. This could damage your 

bike.

When wiping down the battery, be careful not to touch and 

connect the contacts on the underside. This could cause 

the battery to switch off.