Troubleshooting Output voltage is set too high.
| Check Points | Solutions |
|---|---|
| Is output voltage adjuster (trim pot) turned excessively clockwise? | Turn output voltage adjuster counterclockwise. |
| Is there any external voltage from another source applied to the same load? | Change the load circuit so that there will be no external voltage applied through the load to the power supply. |
| Have the sensing terminal screw loosened? | Tighten the screws. |