Failure of bumper on Mi Robot Vacuum Mop Pro
1) Check whether protective strip of bumper is removed, and remove it if not and then try again.
2) Check whether bumper is jammed by any foreign object such as scrap or trash, and remove it if any and then try again.
3) Stir or tap bumper gently to remove any foreign object in it.
2) Check whether bumper is jammed by any foreign object such as scrap or trash, and remove it if any and then try again.
3) Stir or tap bumper gently to remove any foreign object in it.
Does it help?
Yes
No