19
●
Chec
k bef
or
e r
epair r
epor
t
●
Display er
ror messa
ge
Noise of the
robot cleaner is
getting worse.
▶Dust bin is full or filter is
dirty.
▶Main brush is dirty.
▶Empty and clean the dust bin.
▶See <Product control & maintenance>
(page 13) and clean the filter.
▶See <Product control & maintenance>
(page 15) and clean the main brush.
※ In case Error info appears ( ) on the display screen, refer to the below and solve the problem.
Display error message
Error display
Cause
Solution
E 0
Low battery
Charge the robot cleaner.
E 1
Lifted wheel
Move the robot cleaner to flat area in case
the wheel is stuck on the threshold or porch.
E 2
Cannot detect floor
Move the robot cleaner to flat area.
E 3
Dust bin error
Dust bin is not properly assembled.
See <Product control & maintenance> and install properly.
E 4
Wheel motor overload
Check if foreign substance such as hair or lint exists
on the wheel.
See <Product control & maintenance> and remove
the foreign substance.
E 5
Brush motor overload
Check if foreign substance such as hair or
lint exists on the main brush or side-brush.
See <Product control & maintenance> and remove
the foreign substance.
E 6
Suction motor overload
See <Product control & maintenance>
and clean filter, empty the dust bin.
E 7
Internal system error
Turn off the power switch of the robot cleaner
then turn it on again.
E 8
Dust stuck on the
front-wheel
Remove the front-wheel for cleaning then see
<Product control & maintenance> to put it back.
E 9
Mopping mode dust bin
install error
In case of selecting Mopping mode,
separate the dust bin.