Derby cycle impulse Guía Rápida página 22

After all five LEDs have gone out, the
battery is fully charged.
If the LED of the charger flashes red
permanently, a charging fault has
developed.
In that case, take the battery out of the
charger, then put it back in. The charger
tests the battery and performs readjust-
ments, if required. If the LED on the
charger still flashes, take the charger
and battery to your specialist dealer. He
will test the devices and replace them,
if required.
› 8. If you have charged the battery in
EN
the docking station, reinsert the battery
into the holder on the Pedelec from the
left-hand side. Tilt the battery outwards
at an angle of roughly 45° as you do so,
as you did when you took it out of the
holder. Move the battery into the up-
right position until the locking mecha-
nism engages. If the key is still in the
lock, you will need to turn it clockwise
and pull it out as otherwise the battery
will not lock in place.
› 9. Make sure that the battery is securely
positioned and that the key is no longer
in the lock.
20 Quickstart Guide – Impulse
3.1 System check on Pedelecs
with back-pedal brakes
The system check verifies whether the
switch for operating the back-pedal brake
is working correctly.
If your Pedelec is equipped with an LED
control panel:
› 1. Push the Power button on the control
panel on the handlebar.
› 2. The system will now perform a sys-
tem check. At this time, the left-hand
LED will light up for approx. two sec-
onds, followed by all LEDs for approx.
one second. If you set off now, the
system will normally detect a pedal
movement in the "drive" and "back-
pedal brake" directions. This completes
the safety check, and you can ride as
normal with assistance. If you cannot
feel any assistance, simply backpedal
briefly and then pedal forwards again to
trigger the system check. In the event
that the LEDs continue to flash in the
pattern described above and the motor
is not providing any assistance, then
you should consult a specialist dealer.