Using your Bugera T5 Infinium amplifier is easy. First, connect your electric guitar to the input of the amplifier. Then, plug the amplifier into a power source. You can start adjusting the controls to get the sound you like. Use the vintage equalizer (Bass and Treble) to shape your tone. The Phat switch can give your sound an extra boost. The high-definition Reverb control adds a nice, timeless effect to your playing. The 2-way Power Attenuator allows you to play at different volumes. For best results, start with lower volumes and gradually increase as needed. When it comes to maintenance, the INFINIUM Tube Life Multiplier Technology helps keep an eye on your power tube. If it detects a defective tube, it will show you. You can then replace the tube easily. Keep the amplifier in a dry and clean place. Avoid exposing it to extreme temperatures or humidity. Also, make sure to turn off the amplifier and unplug it from the power source when not in use.