Quick guide P9-0152-Q
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Version 2.0.1/2017
Medema Production A/S
Flash codes
If there is an electronic fault, a number of lamps in the battery indicator will
light up. The following table shows what they mean.
Lamps
Causes
Remedy
1 lamp
The batteries need charging or the
connection to a battery is poor.
Check all connections between the
controller and batteries. If these are
fine, try charging the batteries
2 lamps
Poor connection to the motor.
Check the connection between the
motor and controller. Contact supplier.
3 lamps
Short-circuit between the motor and
a battery connection.
Contact supplier - say how many
lamps are lit.
4 lamps
Not in use
5 lamps
Not in use
6 lamps
Not in use
7 lamps
Accelerator fault.
Contact supplier.
8 lamps
Controller fault.
Contact supplier.
9 lamps
Poor connection to motor brake.
Magnetic brake is disengaged.
Check the connections from brake to
controller, or push the brake lever up.
Check that the vehicle is not
disengaged.
10 lamps
The controller has been supplied
with a high voltage in excess of 38
V. Usually seen in the case of a
poor connection.
Check all connections from the
batteries to the controller.
Running lights Charger is connected. Remove
charger.
Remove charger.
Running
lights from the
center and
out.
The accelerator has been aktivated
during start up.
Turn the key back to 0 and to 1 to
reset the fault.
