Please fill out this form to get the password to download this manual. We do not charge to download manuals, but would like to know who we are helping. Maybe we can provide more support for troubleshooting Ultrasonic Welders, Horns, Fixtures or other ultrasonic items. When you receive the password, you can come back to the machine page that has the brand of machine your looking for. If we have a manual, it will typically be the last line under the machine model.