Samsung VCR8845T3A/XET, VCR8845T3A/XEF Troubleshooting for Error Codes, Error Cause, Solution

Troubleshooting

Troubleshooting for Error Codes

Error	Cause	SOLUTION
Code

•Robotic vacuum cleaner is • Turn off the Power Switch at the bottom

caught, stuck or trapped while	and move the robotic vacuum cleaner to a
navigating.	different location.

•A foreign substance (string, • Turn off the Power Switch at the bottom

paper, toy etc.) is caught in the	and remove the foreign substance from the
power brush.	power brush.

•A foreign substance (string, • Turn off the Power Switch at the bottom and

paper, toy etc.) is caught in the	remove the foreign substance from the left
left driving wheel.	driving wheel.

•A foreign substance (string, • Turn off the Power Switch at the

paper, toy etc.) is caught in the	bottom and remove the foreign substance
right driving wheel.	from the right driving wheel.
• Check bumper sensor.	• Slightly pull the stuck bumper outward.

•A foreign substance (dust, • Turn off the Power Switch at the bottom and

stain etc.) is on the Obstacle	wipe the foreign substance from the front
sensor window.	and rear sensor windows using a soft cloth.

•A foreign substance (Dust, • Turn off the Power Switch at the bottom

stain etc.) is on the Cliff sensor	and wipe the foreign substance on the cilff
window.	sensor window with a soft cloth.
• Dust bin not inserted.	• Insert the dust bin until you hear a “Click”
	sound.

•A foreign substance (String, • Turn off the Power Switch at the bottom and

cloth etc.) is caught on the	wipe the foreign substance from the edge-
edge-cleaning side rotating	cleaning side rotating brush.
brush.

✽If you press the Start/Stop button or turn off the Power Switch, the error code is cleared.

42_ Troubleshooting