If you choose to carry out maintenance tasks to your Tomos LX then it is always recommended to have a Workshop Manual for personal reference in the event that you want to know the best ways to take out a certain component such as the Clutch and fit it again in the correct way.
Tomos LX Workshop Manuals offer you identifiable diagnostic guides for your car so if something is playing up it helps you understand what the situation is and easy methods to make it better. Then you are able to assess if this can be done on your own or that the job is too big you could book your LX right into a local friendly mechanic.
Tomos LX manual