32 | CONGA 1790
ENGELSK
ble gaps/unevenness such as stairs. These sensors are always in contact
with dust particles, and therefore, can be blocked over time, causing pos-
sible navigation errors. It is suggested to clean all the robot’s sensors with
the cleaning brush or with a dry cloth after a maximum of 35 hours of op-
eration.
Battery charge and replacement
To lengthen the battery’s service life, keep the robot charging on the charg-
ing base when not in use.
If the robot is not going to be used for a long time, remove the battery from
the product and store it in a dry and safe place.
To replace the battery, follow the instructions below:
Unscrew the 2 screws on the battery compartment, remove the battery
cover and the battery.
Fig. 37
Insert the new battery with the battery label facing up.
Fig. 38
Place the battery and the battery cover in its place and x properly de
screws back again.
5. TROUBLESHOOTING
Beeps while red light blinking:
Beeps Error Solution
01 1 Gyroscope error
Place the robot on a sta-
ble surface and restart it.
Do not move it.
02 2 Bumper error
Check the bumper and
remove any object that
could be blocking it.
03 3 Free-fall sensor error
Check if the bumper
is dirty and clean the
sensor.
02 4
Low battery or
charging error
The robot has run out
of battery and must be
taken manually to the
charging base.
Beeps while red light steady on: