Vermeiren Sedna Manual De Instrucciones página 24

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Code Problem
Brake fault
5
Drive inhibit
6
Fault at speed control
7
Motor voltage fault
8
Other error
9
(*)
OONAPU fault means "Out Of Neutral At Power Up". This fault appears for example if the operating lever at the
left or right side does not return to its neutral position causing the scooter to move the moment the ON/OFF
switched is being operated. The scooter/controller is protected to prevent this abrupt movement.
Meaning
Either a brake release switch is active;
Or the brake system is faulty.
•
Check brake and associated connections and wiring.
•
Make sure that any associated switch is in its correct position.
Either a stop function is active;
Or charger inhibit;
Or OONAPU (*) condition has occurred.
•
Release the stop conditions.
•
Disconnect the battery charger.
•
Make sure that the operating levers are in neutral position when the
scooter is switched on.
•
Possibly the operating-levers mechanism requires re- calibration.
Operating levers, speed control, SRW or their wiring may be faulty.
•
Check the operating-lever mechanism and speed control and
associated connections and wiring.
Motor and its wiring may be faulty.
•
Check motor and associated connections and wiring
Controller may have an internal fault.
•
Check all connections and wirings.
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Sedna
2023-05
Troubleshooting