Kalkhoff Fast Pedelec User Manual - page 165
16
V User Manual Impulse Pedelec
5.1.4 Battery charge state indicator
The battery charge state indicator is located above the
row of LEDs that displays the power-assist mode.
Battery charge state indicator
Battery charge state
DISPLAY
BATTERY CHARGE STATE
100% – 80%
80% – 60%
60% – 40%
40% – 20%
20% – 10%
LED lights up
LED flashes
LED off
If the battery charge state falls below a minimum level,
the system switches off. No LEDs light up on the control
panel.
If you do not move your Pedelec for 10 minutes, the
system switches off automatically. If you subsequent-
ly want to ride using the assistance, you will have to
switch it back on via the control panel.
5.1.5 Troubleshooting
The control panel shows you when faults occur. In such a
situation, the LEDs on the battery display will show a par-
ticular flash pattern:
If all of the LEDs on the battery display flash simultane-
ously immediately after switching the system on, this
means that there is a
problem with the battery communi-
cation
.
›
In that case, switch the system off and then back
on again.
›
If the problem occurs again, put the battery in the
charger, so that the battery management can elimi-
nate an existing problem. You can also use another
approved battery.
›
If the flashing signal persists, have the system
checked by a specialist dealer.
If, shortly after setting off or during a journey, the left-
hand LED blinks briefly and then all LEDs flash, this means
that one of the problems described below is present:
CAUSE
SOLUTION
Spoke magnet has
slipped out of position
Make sure the spoke magnet
has not slipped. It should
be as close as possible to
the sensor on the chain stay
(max. 5 mm clearance).
Speed sensor defective
Have your specialist cycle
shop check and, if necessary,
repair it.
Cable connection
defective
Have your specialist cycle
shop check and, if necessary,
repair it.
No connection between
motor unit and battery
›
Connect the battery to the
charger.
›
Use a different battery.
›
Have your specialist cycle
shop check the control
cable that runs from the
battery plug to the motor
unit.