Electrolux EFR31221 Manual page 4

How to use the robot vacuum cleaner
2. Fill the water tank.
Take out the dust container and fill the water tank
with water.
Robot status
1. Blue light button on: the robot has been fully
charged/ or the robot is working/paused.
Blue light button pulse: provisioning.
Blue light button breathe: firmware update/
power on.
Orange(Yellow) light button breathe: The robot
is charging.
Orange(Yellow) light button pulse: The battery
is insufficient, or the robot is going home.
Orange(Yellow) light button on: The robot is
offline/ not connected to WIFI.
Red light button pulse: error (includes off the floor)
2. To preserve the battery life and performance:
- Always keep the robot charging when not in use.
- Charge it as soon as possible in the charging base
after the cleaning cycle. Waiting too long might
affect the batteries.
How to connect to the app
We recommend to download the App and update the software before the first use.
1. Download the Electrolux App in the App Store
or Googleplay and then follow the instruction
to create the account and connect to the robot.
Note: Make sure that the phone is connected to the
home WiFi (2.4 GHz).
www.electrolux.com
2.4 GHz
Bluetooth
4