cecotec CONGA 1390 Series - Page 31

ENGLISH
31
6. TROUBLESHOOTING
Error Reason Solution Button display Beeps
1
The power
switch is off
while charging
Check if the power
switch is on or off and
turn it on
The robot’s display
ashes quickly
1 long beep
2
Left side
free-fall sensor
error
Place the robot on a
at stable surface
The robot’s display
lights up in blue and
ashes quickly
1 long beep
3
Right side
free-fall sensor
error
The robot’s display
lights up in blue and
ashes slowly
1 long beep
4
Front free-fall
sensor error
1 long beep
5
Left wheel off
the ground
1 long beep
6
Right wheel off
the ground
1 long beep
7
Left side
anti-collision
sensor error
Clean or unblock the
front bumper
The robot’s display
lights up steady red
and blue
1 long beep
8
Right side
anti-collision
sensor error
1 long beep
9
Front anti-co-
llision sensor
error
1 long beep
10 Left wheel error Ckeck if the wheel or
brush is entangled or
blocked and clean it
The robot’s display
ashes switching from
blue to red
1 long beep
11
Right wheel
error
1 long beep
12
Left-side brush
error
1 long beep
13
Right-side
brush error
1 long beep
14 Fan motor error 1 long beep
15
Main brush
error
1 long beep
17
Low battery Charge the robot Battery indicator light
lights up red
4 short beeps
18
Wi-Fi connec-
tion failure
Check the Wi-Fi
connection and try
connecting again
Wi-Fi light indicator
blinks quickly
0 beeps.