Troubleshooting How to clean my Philips hand blender bar Cleaning your Philips hand blender bar after every use will help keeping it in optimal condition. Just follow these simple steps. Instructions: Pour some warm water with some cleaning detergent into the beaker, insert the blender bar and let the appliance operate for approximately 10 seconds. Detach the blender bar from the motor unit and rinse it under the tap. Afterwards place the blender bar upside down. Play Pause You need Flash to see video. Click here to download it.