Phantoms are usually fitted with a 'MotoGuard' alarm. One of it's features is hazard lights. If you use your direction indexer and let the turning lights (left or right) blink only once the hazard lights will go on. If you use the direction indexer again you will hear a beep and the hazard lights go off.
This is how it should work
If you don't know if you have a motoguard alarm check this:
- Is there a 'motoguard' alarm led in the speedometer?
- Disconnect the battery and connect it again after a few seconds. If you hear a 'high - low' beep your scooter is fitted with the motoguard alarm