iRobot 533 Manuale Utente

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27
 
TIP:  To reset Roomba’s software, simultaneously hold down the two 
buttons above and below CLEAN for 10 seconds. This will clear 
all scheduled cleaning times, reset the clock and may resolve 
some software issues.
Roomba 
blinks...
Roomba 
displays... 
(models 550+)
Roomba 
says….
Likely cause
What to do
1 blink
-
Charging 
Error 1.
Roomba’s battery is not 
connected. 
Confirm that Roomba’s  
battery pull-tab is removed. 
Remove the bottom cover of 
Roomba to remove and re-
install Roomba’s battery. 
2 blinks
Err2
Charging 
Error 2.
Roomba has a 
charging error.
Let Roomba cool down for 
at least one hour and try 
charging again.
3 blinks
Err3
Charging 
Error 3.
Roomba has a 
charging error. 
Reset Roomba’s software 
(refer to tip below) and try 
charging again.
5 blinks
Err5
Charging 
Error 5.
Roomba has a 
charging error.
Reset Roomba’s software 
(refer to tip below) and try 
charging again.
6 blinks
Err6
Charging 
Error 6.
Roomba’s battery is too 
warm.
Let Roomba cool down for 
at least one hour and try 
charging again.
7 blinks
Err7
Charging 
Error 7.
Roomba’s battery is 
not cooling.
Let Roomba cool down for 
at least one hour and try 
charging again.
Charging Errors (while charging) 
Runtime Errors (continued)
Roomba 
beeps...
Roomba says….
Likely cause
What to do
11 beeps
Roomba’s bumper is not 
registering obstacles. 
Roomba may be stuck in 
one place. 
Tap Roomba’s bumper to confirm 
it is working properly. If this error 
occurs when Roomba is circling, 
clean wheels of hair and debris. 
If Roomba is in an extremely 
large room, use a Virtual Wall to 
create a smaller cleaning area.
12 beeps
A cliff sensor is dirty or 
broken. 
Inspect and clean Roomba’s cliff 
sensors.
Please charge 
Roomba.
Roomba’s battery is 
discharged.
Plug Roomba into the power 
supply or place on the Home 
base to charge.
Please inspect and 
clean Roomba’s cliff 
sensors.
Roomba’s cliff sensors 
are dirty. 
Wipe cliff sensors with a dry 
cloth. Ensure Roomba is starting 
with all wheels firmly on the floor.
Please inspect and 
clean Roomba’s 
wheels.
Roomba’s side wheel is 
stuck.
Clean wheels of hair and debris. 
Push them in and out and 
confirm that they turn freely. 
Ensure Roomba is starting with 
all wheels firmly on the floor.
Please remove and 
clean Roomba’s 
brushes.
Roomba’s main 
brushes cannot turn. 
Remove and clean Roomba’s 
brushes.