Get the model number of your machine, go to hustlerturf.com. Along the bottom of the home page are links and manuals is one of them, click on manuals, find your model and click on it to down load the operators manual and also the parts manual. Any time a deck adjustment is made it must be done on a flat and level surface and the correct tire pressure in all tires to the specific PSI.
Mad Mackie in CT:laughing::wink::smile: