LG CordZero T9, Руководство пользователя

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22
Symptoms Cause Troubleshooting
Suction fails all of a
sudden.
Is suction power strength set to
“Standard (Weak)”?
•
Start Strong Mode using the strength adjust-
ment button on the hose handle.
Is the product fully charged?
•
Fully charge the product.
Is the dust bin full?
•
Empty the dust bin and clean the pre-filter and
motor protection filter at the rear of the dust
bin.
The hose is deflat -
ed and a loud noise
occurs.
Is the suction nozzle blocked?
•
Clean the suction nozzle.
Is the extension tube blocked?
•
Remove the foreign object stuck in the exten-
sion tube using a long stick.
Is any part blocked?
•
Connect the hose to the product main unit and
turn in Turbo mode. Then, block and unblock the
hose entry with your palm several times. If the
same problem persists, contact LG Electronics
Service Center.
The main unit doesn’t
follow me well while
using the Auto Moving
function.
Is the laser sensor window cov-
ered with an foreign object?
•
Clean the sensor window using a soft cotton
swab.
Is the foreign object stuck to the
wheel?
•
Remove the foreign object stuck between the
product and wheel.
Is the product stopped for a long
time after hitting the wall or
obstacle?
•
The product is equipped with a function that
turns the auto moving function automatically
to prevent product malfunction, if the product
is constrained for a long time. Pull the product
softly using the hose to restart the product.
does the main unit move back
when colliding with the wall or
obstacle?
•
The backing-up function is available to escape
when collided with an obstacle in a blind spot.
Is the blue lamp of RoboSense
LEd on the cleaner turned on?
•
Press the “-” button (among hose handle oper-
ation buttons) three seconds and check whether
the RoboSense LED is turned on in blue.
1 MFL69727402_en_180316.indd 22 2018-03-15 오전 10:36:01