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how to reset roomba 400





how to reset roomba 400 battery - Bookshelf


176 pages

One Good Turn, A Natural History of the Screwdriver and the Screw

Creator: Witold Rybczynski | House & Home - 2001-08-28

Traces the history of the screwdriver from a sketch in da Vinci's pad to a later patent and mass production.

Publisher: Scribner



456 pages

Hacking Roomba

Creator: Tod E. Kurt | Computers - 2006-11-03

A guide to getting the most out of a Roomba vacuum cleaner covers such topics as setting up a Bluetooth interface, buiilding a serial interface tether, connecting the Roomba to the Internet, and replacing Roomba's brain.

Publisher: Wiley



523 pages

The Geek Atlas, 128 Places Where Science and Technology Come Alive

Creator: John Graham-Cumming | Reference - 2009-05-28

With this unique traveler's guide, travelers can learn about 128 destinations around the world where discoveries in science, mathematics, and technology occurred or are happening now.

Publisher: O'Reilly Media


Questions and Answers Directory

How to Reset a Roomba 400 | eHow
The Roomba 400 is a robotic vacuum machine. Turn the little dirt sucking robot loose in a room and 45 minutes later the floor will be vacuumed completely. The Roomba ...

How to Reset a Roomba | eHow
You May Also Like. How to Reset a Roomba 400. The Roomba 400 is a robotic vacuum machine. Turn the little dirt sucking robot loose in a room and 45 minutes later...

Roomba Battery Charging Issues - Reviews on Roomba Vacuum ...
Taking care of your Roomba battery is easier than you think. Click here for helpful step by step instructions on how to keep your Roomba aps battery in tip top condition.

Roomba - Wikipedia, the free encyclopedia
1 Description; 2 Operation. 2.1 Battery life and reliability; 2.2 Accessories; 3 Models. 3.1 First generation; 3.2 400 series; 3.3 500 series; 3.4 600 series; 3.5 700 ...

Amazon.com - iRobot Roomba 4210 Discovery Vacuuming Robot ...
Pwr+ Extended 3ah Capacity Battery for Irobot Roomba 400 405 410 415 416 418 4000 …


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Editor's picks

  • Tenergy

    Tenergy Replacement Battery for iRobot 400 series Roomba

    Home (Tenergy)

    Rating (433 reviews):
    (3.9/5)
    Tenergy

    ROOMBA BATTERY

    0 5/5 RCP14 - See all my reviews Verified Purchase(What's this?) This review is from: Tenergy Replacement Battery for iRobot 400 series Roomba (Electronics) This is my first review ever. I felt compelled to write it in order to help others looking for a battery for Roomba. I didn't want to spend $70 for a replacement. When I came across this one, I was somewhat skeptical. My robot had been out of commission for nearly three years and I considered throwing away. However, after promptly receiving the tenergy battery and charging it overnight, my Roomba started cleaning better and faster than ever. It ran around for approximately 1 hour and 20 minutes and it's extended the time which each subsequent charge. The price and the performance of this battery are just amazing! Thank you Amazon for providing this great product! 0 Help other customers find the most helpful reviews  Was this review helpful to you? , January 16, 2012

    Mine also failed after just over 6 months

    0 1/5 D. Lowe - See all my reviews, October 18, 2009

    Poor run time.

    I received this battery promptly and happily put it into my Roomba, which had a dead battery. It started right up and worked quite well.About 40 minutes later, my Roomba was dead again. The battery lasted only 40 minutes, when the product description claims it should run more than twice that. Either this is a dud battery or just a cheap ripoff.Please don't claim that a battery has 3.3 Ah of battery capacity when it clearly does not. There wasn't even a label on the battery.I can't recommend this product unless you're really strapped for cash.EDIT:After opening the battery, I can verify that the capacity is not the 3.3 Ah as advertised, but 2.6 Ah, more than 20% less capacity.Not only this but the company that makes the batteries is called Golden Dragon Battery, based in China.Shoddy product, false advertising, and reselling of other companies products makes me want to say with certainty that I would... 2/5 O. Nemeth (North Carolina) - See all my reviews, July 6, 2011
    Brand new Battery Pack which is compatible with iRobot Roomba Advanced Power System (APS) Battery.
    NiMH battery, 3.3Ah Capacity, 14.4V
    Size: 179mm x 51mm x 52mm (7" x 2.2" x 2.3" inches)
    Up to 100 minutes run-time
    This battery is fully compatible with all Roomba FloorVac models.


  • iRobot

    iRobot Advanced Power System Ni-MH Battery, 3000 mAh, 17373

    Home (iRobot)

    Rating (240 reviews):
    (3.9/5)
    iRobot

    Not all ROOMBA problems are (dead) battery related

    I have owned a ROOMBA Discovery for about 3 years and am just now finding it necessary to replace the battery. Sure, I had major problems like many others with short battery life beginning when the unit was about 14 months old.I did a bit of research and found a discussion group that listed a good "try this before you panic" solution. Reset the ROOMBA and refresh the battery. And it worked! How?Run the ROOMBA until the unit stops. Let it sit for about 15 minutes and try running it again. Do this until it no longer will start up. Then, remove the battery. Flip it over and hold down the POWER button for 20-25 seconds. Release. Flip back over and insert the battery. (I also took this opportunity to thoroughly clean all of the contacts with a Q-Tip and a little rubbing alcohol - letting it dry completely before putting the battery back in). Finally, I plugged the power supply directly into the ROOMBA (not the docking station) and let it charge for 3 days... 4/5 Thomas E. Hudson "THudPHud" (West Linn, OR USA) - See all my reviews, October 27, 2008

    This Makes Three Batteries

    I have now had to order my third battery for this Roomba. Like another poster the first one died within a year. This time it lasted about 1 1/2 years. At $50 a pop that is ridiculous and, after reading complaints here and on other sites, makes me wonder if it is planned that way, a vacuum conspiracy. As funny as that sounds, it is also based on experience. I have given two Roombas for Christmas presents and the same thing happened to them. They both went down before 6 months was up. I have yet to read a review in which the battery lasted more than a year. If this was a car company they would be under Federal investigation. They know they've got you over a barrel and I'd be willing to be that they earn the vast majority of their money through replacement batteries, etc.Well, since the thing is worthless without it I am forced to buy yet another battery. That's three in less than three years. There's definitely something fishy going on here. How else can you... 2/5 dalefl "dalefl" (Here) - See all my reviews This review is from: iRobot Advanced Power System Ni-MH Battery, 3000 mAh, 17373 (Kitchen) I have now had to order my third battery for this Roomba. Like another poster the first one died within a year. This time it lasted about 1 1/2 years. At $50 a pop that is ridiculous and, after reading complaints here and on other sites, makes me wonder if it is planned that way, a vacuum conspiracy. As funny as that sounds, it is also based on experience. I have given two Roombas for Christmas presents and the same thing happened to them. They both went down before 6 months was up. I have yet to read a review in which the battery lasted more than a year. If this was a car company they would be under Federal investigation. They know they've got you over a barrel and I'd be willing to be that they earn the vast majority of their money through replacement batteries, etc.Well, since the thing is worthless without it I am forced to buy yet another battery. That's three in less than three years. There's definitely something fishy going on here. How else can you... Read more Help other customers find the most helpful reviews  Was this review helpful to you? , July 22, 2008

    Brought new life to my Roomba Discovery

    0 5/5 John Jankowski (Washington, DC USA) - See all my reviews, December 12, 2008
    List Price: $69.99
    Cleans up to 4 rooms in a single cleaning cycle
    3000 mAh runs approximately 2 hours on one charge
    Charges in 7 hours with standard charger
    Charges in less than 3 hours using optional APS Fast Charger
    Extended battery for Roomba 400 Series, Discovery Series, and original models


  • iRobot

    iRobot Roomba APS 4905 Battery

    Home (iRobot)
    List Price: $69.99

    Easy to charge and connect
    Charges in 3 hours with ABS Fast Charger
    Provides approximately 120 minutes of run-time
    50 percent greater useful life than original Roomba batteries


Questions and Answers