Question about Roomba Robotic Floor Bagless Vacuum

1 Answer

Roomba wheel -- stuck

My Rooma Discovery 4210 has one slow-moving wheel--one of the two spins just find, the other slowly. I can't find an obstruction, but I can't see what might be lurking between the wheel and the black plastic that covers it, either. I called and Roomba told me the wheels of the Discovery models can't be fixed and suggested I buy a new Rooma 500-series, which has fixable wheels. They didn't recommend trying to repair the wheel. Well. Thanks, Roomba. Given that this machine is otherwise useless, any suggestions on how to get that wheel unstuck?

Posted by on

  • sugar61070 Aug 17, 2008

    one wheel turns freely, one does not. I think the freely moving one needs to be tightened, but how? Consquently, machine revolves in a tight circle.



    DISCOVERY MODEL.



    Have recommended Roomba to sooooo many people and I need help.



    Claire sughrue -Wolfeboro NH 03894sugar610@embarqmail.com . anyone in my area who can fix?

×

1 Answer

I had a similar problem, I just took my Roomba Red apart and put it back together about four times before I fixed it.  In my case it turned out to be a dirty sensor, fixed as described at
http://mysteryroad.blogs.com/photos/roomba_gallery/xintroroomba_3549.html

Before you open it up I recommend following the diagnostic tests to see if its a physical problem (bad motor belt, hair stuck around the wheel) or a sensor problem (dirt makes Roomba think it is stuck when it isn't).  If you follow the diagnostics one of them will move the Roomba wheels while ignoring the sensors; if the wheels move fine then you probably have a sensor problem.
http://www.roombareview.com/swiftracer/roombareddiagnosticsmode.shtml

-- Ben www.benzado.com

Posted on Sep 05, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

When I push the clean button. (roomba discovery) it just makes a 'quack' sound and doesn't move.


the battery on your roomba is dead, try charging it for 16 hours, after that if it still does not work. you need to replace the battery.

Jul 12, 2009 | iRobot Roomba 4210 Bagless Robotic Vacuum

1 Answer

Roomba Discovery 4210 was "played with" by 3 year old


go to roombaexchange.com and send it to them to get it ran through a battery of tests.

Apr 10, 2009 | iRobot Roomba 4210 Bagless Robotic Vacuum

1 Answer

Roomba 4210 replaced aps battery still does not work


Try cleaning the silver contacts on the battery as well as the charging station with a small amount of rubbing alcohol such as an alcohol pad.
Also check to make sure the dirt reserve is completely empty. Also check that the briushes are clear and can move freely.
This 'not charging' is a very common problem with the Roomba and the manufacturers continue to sell rechargable batteries that are no good even though they are aware of the problem.

Mar 29, 2009 | iRobot Roomba 4210 Bagless Robotic Vacuum

1 Answer

Roomba Discovery 4120 barely moving


I don't have the same roomba that you have, but I had a lot of dog/cat hair stuck on the fan in the trash bin section. Once I removed that it started to work again. I used an air compressor to give it a really good blow out.
Here is a link that might help you out.
http://www.robotreviews.com/chat/viewtopic.php?f=1&t=10960

Phil


Dec 27, 2008 | Roomba Robotic Floor Bagless Vacuum

1 Answer

Repairing stuck wheel/Roomba Discovery


just learning, but sounds like the one that doesn't spin freely is the good one.

The other may have a broken belt.

http://www.roombareview.com/swiftracer/roombabeltreplacement.shtml

Jul 10, 2008 | Roomba Robotic Floor Bagless Vacuum

1 Answer

Roomba brushes won't spin


I had this problem with my Roomba Discovery. I ran across your question while searching for an answer. My main symptoms were, Roomba hesitated a lot, and the dust bin did not fill. I had plenty of hair wrapped around the brushes and against the filter.
I just finished taking my Roomba apart. I found the motor drive shaft had a LOT of hair wrapped around it and it had climkbed into my gearbox. I took that apart and cleaned all the hair out of the gearbox. My Roomba is back to normal now, filling the dust bin.

Jun 28, 2008 | iRobot Roomba Red 4100 Bagless Robotic...

1 Answer

Roomba discovery


Cleaned the shaft that the spinning brushes are connected to. Used an eyeglass screwdriver to remove the brush.

Jun 18, 2008 | iRobot Roomba 4210 Bagless Robotic Vacuum

1 Answer

Brushes not spinning....


My status light came on, the vac beeped twice and stopped. I noticed my brushes weren't spinning. I took an eyeglass screwdriver and took off the center screw that holds on the brushes. I cleaned the shaft that the brushes spin on. replaced brushes and it works great! I just did this now and it is still running. my status light problem is fixed my roomba is 4 years old and I am on my 2nd battery. Seems to have fixed the problem. FYI it was wrapped with hair, dirt and it was greasy.

May 29, 2008 | iRobot Roomba 4210 Bagless Robotic Vacuum

1 Answer

Brush keeps running


The problem is in the Roomba itself. It can't be fixed-- time to call support.

Feb 17, 2008 | iRobot Roomba 4210 Bagless Robotic Vacuum

Not finding what you are looking for?
Roomba Robotic Floor Bagless Vacuum Logo

Related Topics:

2,900 people viewed this question

Ask a Question

Usually answered in minutes!

Top Roomba Vacuums Experts

Lonnie Arks

Level 2 Expert

45 Answers

yadayada
yadayada

Level 3 Expert

60667 Answers

noel
noel

Level 3 Expert

2767 Answers

Are you a Roomba Vacuum Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...