VESPA 664787 Service Station Manual page 51

Vespa S 50 2T
Level indicators and enable signals section
KEY
2. Magneto flywheel - Pick-up
3. Key switch
4. Voltage regulator
5. 7.5A Fuse
6. 12V - 9Ah Battery
22. Fuel level transmitter
23. Instrument panel
D. Fuel gauge
E. Low fuel warning light
F. Oil warning light
27.Oil reserve warning light
Electrical system
ELE SYS - 51