If you need to execute adjustments for your MZ 1000 S then it will always be recommended to have a Workshop Manual to use as a guide if perhaps you need to know the best ways to take off a particular component like the Brake Discs and install it again in the correct way.
MZ 1000 S Workshop Manuals will give you specified diagnostic guidelines with regards to your vehicle therefore if something is not working it helps you work out what the problem is and tips to resolve it. You can then decide if this can be achieved by yourself or if ever the job is simply too big you can still book your 1000 S into a decent repair garage.
MZ 1000 S manual