Using your Fender American Ultra Stratocaster is easy. First, plug it into an amplifier. Adjust the amplifier settings to get the sound you like. You can use the pickups and the S - 1 switch to change tones. When you're done playing, always put the guitar back in its hardshell case to protect it. For maintenance, clean the strings regularly with a soft cloth to keep them sounding good. Wipe down the body and fretboard to prevent dirt build - up. Check the tuning machines occasionally to make sure they're working properly. Also, don't expose the guitar to extreme temperatures or humidity, as this can damage the wood and hardware.