Derby cycle Kalkhoff - Cleaning; Cleaning the Battery; Cleaning the Motor; Cleaning the Display and Control Panel

30 User Manual | Pedelec with centre motor
When wiping down the battery, be carel not to touch and
connect the contacts on the underside. This could cause a
battery fault.
8.2 Cleaning the motor
Dirt should be removed om the motor of your Pedelec
regularly, ideally using a dry brush or a damp (not wet)
cloth. Running water such as that om a hose pipe or even
a high-pressure cleaner must not be used for cleaning.
The ingress of water can destroy the motor. Therefore,
ensure that neither uids nor moisture enter the motor at
any time during cleaning.
8.3 Cleaning the display and control
panel
The displays/control panels may only be cleaned with a
clean, lightly dampened cloth (ideally a spectacle cloth).
Be carel not to scratch the display.
9 Technical data
MOTOR
Brushless electric motor
Output 250 watts
Maximum torque at drive pinion 13 Nm
Gross weight of electric drive,
battery (12 Ah), control unit
7.8 kg
Control via power sensor
• You use roughly 0.60kWh to lly charge the
battery. Assuming a unit price of 26euro cents
per kWh, it costs you 15.6euro cents to lly charge
the battery.
• To cover the average range of 120kilometres, it
costs you 0.13euro cents per kilometre for electric-
ity.
• This means the cost of consumption and the bat-
tery is roughly 0.68euro cents/km.
The sample calculation has been carried out based on Ger-
man energy prices. The operating costs may vary depend-
ing on the energy prices you pay.
8 Cleaning
› Remove the battery before you clean your
Pedelec.
› Do not use benzine, thinner, acetone or similar
agents in the cleaning procedures under any
circumstances. Likewise, the use of abrasive
cleaners and aggressive cleaning agents must
also be avoided.
› Only use commercially available, household
cleaning agents and disinfectants (isopropyl
alcohol) or water. You can obtain suitable clean-
ing agents and additional information om your
specialist cycle shop.
› We recommend you clean your Pedelec with a
damp cloth, a sponge or a brush.
› 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.
8.1 Cleaning the battery
Make sure when cleaning that water does not enter the
battery.
We recommend you clean the battery with a dampish
cloth.