eufy RoboVac: what each light, error and message means
A eufy RoboVac of the Bounce series tells you what is wrong with a number of beeps and a red light that is either flashing or solid. The count and the flashing-or-solid together name the part: two beeps with a flashing red light is the bumper, two beeps with a solid red light is the side brush. Its status light also shows charging and low battery.
eufy’s G series, X8, LR20, LR30 and L35 RoboVacs speak voice alerts instead of beeping, and their status lights differ in places (for example flashing blue for charging on the LR series), so check which series you have.
Breathing orange
Charging, while docked on the charging base. It turns solid blue when fully charged.
RoboVac Bounce series, G series and X8 series. eufy gives no step for this.
Solid orange
The battery is low and the RoboVac is heading back to its charging base.
RoboVac Bounce series (on the G and X8 series it means standing by or working on a low battery). eufy gives no step for this.
Solid blue
Standing by, cleaning, or fully charged: nothing is wrong.
RoboVac Bounce series, G series, X8 series, LR20, LR30 and L35. eufy gives no step for this.
1 beep, solid red light
A wheel problem: eufy’s steps are all about freeing the drive wheels. (With one beep and a flashing red light instead, eufy asks whether the robot was stuck somewhere and for a video, and gives no fix.)
RoboVac Bounce series. 4 steps from eufy on its page.
3 beeps, flashing red light
A drop sensor error.
RoboVac Bounce series. 4 steps from eufy on its page.
4 beeps, solid red light
The rolling brush is stuck.
RoboVac Bounce series. 4 steps from eufy on its page.
4 or 5 beeps, solid red light on the charger
Usually a battery problem, shown while the RoboVac is charging.
RoboVac Bounce series. 4 steps from eufy on its page.
Sources
eufy’s own support pages and manuals only, read on the date shown. Nothing here comes from third-party “error codes explained” sites.
- eufy Support: What does the status light on RoboVac indicate? — RoboVac Bounce series, G series, X8 series, LR20, LR30 and L35 series. service.eufy.com Checked 2026-09-29.
- eufy Support: What if my RoboVac stops in the middle of cleaning with One Beep Error? — RoboVac Bounce series (beep alerts). service.eufy.com Checked 2026-09-29.
- eufy Support: What if my RoboVac stops in the middle of cleaning with Two Beep Error? — RoboVac Bounce series (beep alerts). service.eufy.com Checked 2026-09-29.
- eufy Support: What if my RoboVac stops in the middle of cleaning with Three Beep Error? — RoboVac Bounce series (beep alerts). service.eufy.com Checked 2026-09-29.
- eufy Support: What if my RoboVac stops in the middle of cleaning with Four Beep Error? — RoboVac Bounce series (beep alerts). service.eufy.com Checked 2026-09-29.
- eufy Support: What if my RoboVac beeps 4 or 5 times with a solid red light when on the charger? — RoboVac Bounce series (beep alerts). service.eufy.com Checked 2026-09-29.