Trina Instructions for Use Make sure your hair is completely dry. Plug the device into the power outlet and press the I/O button. Select the heat setting that suits your needs. Once the desired temperature is reached, begin styling your hair. After completing the process, press the I/O button to turn off the device and wait for it to cool down. Safety Precautions Do not operate the device if it has come into contact with water; wait until it is completely dry. Keep away from the plug end of the power cord while the device is in use; excessive heat may damage the cord. Check the plug and cord before each use; if damaged, have them replaced by a professional. Unplug the device before cleaning and maintenance; clean with a slightly damp cloth. Electronic