Troubleshooting

Symptom

Checklist

 

ffCheck if the emergency switch is on.

The POWERbot is not

ffCheck if all the icons are displayed on display panel.

ffCheck if the battery of POWERbot is depleted.

working at all.

–– When "Lo" is displayed, carry POWERbot to the charger to charge it.

 

 

ffReplace the batteries (AAA type) when the remote controller is not working.

 

 

 

ffWhen "Lo" is displayed on the display panel, carry POWERbot to the charger

The POWERbot

to charge it.

ffWhen POWERbot is stuck by the obstacles such as cord, threshold etc, pick it

is stopped during

up to remove it from the obstacle.

cleaning process.

–– If any fabrics or strings are caught in the drive wheel, turn off the emergency

 

 

switch and remove the fabrics or strings before using it again.

 

 

 

fIf the "Filter inspection indicator" is on, turn off the emergency switch and clean

 

the dustbin.

 

ffWhen there's too much dust in the dustbin, suction power may get weakened.

Suction power is weak.

Turn off the emergency switch and empty the dustbin.

fIf the intake (on bottom of POWERbot) is blocked by foreign matters, turn off

 

the emergency switch and remove foreign matter from the intake.

 

ffWhen noise suddenly increase, turn off the emergency switch and empty the

 

dustbin.

 

 

 

ffCheck if there's power failure or whether the power plug is unplugged.

The POWERbot cannot

ffRemove any obstacles around the charger that may disturb POWERbot from

find the charger.

returning to the charger.

ffWhen there's foreign matters on the charge pins that affects charging, clean

 

 

the foreign matter.

 

 

The POWERbot passes

fIf the batteries are depleted, replace them. (2 type D (LR20) batteries)

through the Virtual

fIf the lamp is off, check if the Virtual guard is turned off and turn it on.

guard.

 

 

 

The POWERbot

ffCheck if the charger is installed along the grain of wooden floors or tiles.

ffIt may clean in diagonal direction for moving to another area in shortest route,

suddenly cleans

or it made contact with any obstacles in that angle, or if it was charged at the

diagonally.

charged at an angle, or grain of the wooden/tile floor is in that direction.

 

 

 

 

fIf you point the red light directly on POWERbot, it may not move to desired

Point cleaning is not

direction.

–– Point the red light on the floor within 1 m around POWERbot.

working.

✻✻Do not use the point cleaning under direct sunlight, bright light or on dark

 

 

floors.

 

 

"Filter inspection

ffUse POWERbot after turning off the emergency switch and then turning it back

indicator" is on even

after the dustbin has

on.

ffEmpty the dustbin again and re-clean the filter thoroughly.

been emptied.

 

ENGLISH-31

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Samsung VR20J9259UC/ET, VR20J9259UK/SW manual Troubleshooting, Symptom Checklist, ENGLISH-31