If you choose to carry out repairs for your Vespa S then it will always be recommended to possess a Workshop Manual to keep just for personal reference in case you need to know simple methods to remove a specific component including Dashboard and install it again successfully.
Vespa S Workshop Manuals offer you detailed diagnostic info for your automobile so if something is broken it will help you find out what the problem is and how you can make it better. You can then decide if this can be achieved on your own or if ever the job is simply too big you are able to make a booking for your S in with a nearby garage.
Vespa S manual