Why Is My Dyson Blinking Red. A damp or musty smell is caused when dust in the cyclone has. The indicator light will be red when the device is muted.

Press question mark to learn the rest of the keyboard shortcuts. Machine is not picking up well. A flashing red light means that the battery has problems that need repair or replacement.
If youre a regular Dyson V7 vacuum cleaner user you may have to face several battery related issues with this vacuum such as flashing red light not charging properly shuts off after a few seconds or a few minutes etc.
We need a little more information to help us solve your issue. Hope this was helpful. Hi there this is Kelly with Dyson. Similarly Why is my Dyson flashing red and not charging.
