Question about iRobot Roomba Red 4100 Bagless Robotic Vacuum

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Roomba red problem,

Blue light almost always on, where is the sensor for this?

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There should be 2 quarter sized sensors on top/behind the brush that detect granular objects. I'd try cleaning those off. they might need to be replaced though.

Posted on Jun 15, 2009

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Amber flashing light while on home base. New, pulled tab, placed on dock. First time said charge err1, took out battery and replaced. Now just flashes amber. Is this correct?


Your manuals are here. Flashing lights must be covered. A quick look at the site says flashing red is bin full. In fact, I found it. Flashing Amber is CHARGING.

Roomba 600/500 Battery and Charging Overview On some robots, the CLEAN light should pulse red/amber while charging. ... Amber - partially discharged; Red - nearly discharged; Flashing Red - discharged . homesupport.irobot.com homesupport.irobot.com/.../roomba-600%2F500-battery-and-charging- overview LabeledSupport ... clipped from Google - 12/2015 iRobot: Customer Care - Roomba 700 Anatomy homesupport.irobot.com homesupport.irobot.com/app/answers/.../a.../roomba-700-anatomy images?q=tbn:and9gcss8oogw3vmcv_uom0z_pxoi9q5tq9n4aqrcwbsxn0zd1blfvnacictdbyn iRobot: Customer Care - Roomba 700 Anatomy Solid Red = Battery Discharged; Amber Pulse = Charging; Solid Green = Fully Charged; Quick ... The battery indicator blinks when there is a charging issue. homesupport.irobot.com homesupport.irobot.com/app/answers/.../a.../roomba-700-anatomy LabeledSupport ... clipped from Google - 12/2015 iRobot Roomba 500 Series Battery Maintenance homesupport.irobot.com homesupport.irobot.com/ci/documents/.../042809_500MaintBatt_vib iRobot Roomba 500 Series Battery Maintenance Roombas "CLEAN" light should pulse red/amber while charging. ... Green - fully charged; Amber - partially discharged; Red - nearly discharged; Flashing Red - ... homesupport.irobot.com homesupport.irobot.com/ci/documents/.../042809_500MaintBatt_vib LabeledSupport ... clipped from Google - 12/2015 Roomba 400 Series/Discovery Battery and Charging Overview homesupport.irobot.com homesupport.irobot.com/.../roomba-400-series%2Fdiscovery-battery-and- charging-overview Roomba 400 Series/Discovery Battery and Charging Overview Your Roomba's POWER light should pulse red/amber while charging. ... Amber - partially discharged; Red - nearly discharged; Flashing Red - discharged. homesupport.irobot.com homesupport.irobot.com/.../roomba-400-series%2Fdiscovery-battery-and- charging-overview LabeledSupport ...

iRobot Owner Manuals and Quick Start Guides

Dec 31, 2015 | Roomba Vacuums

1 Answer

What are these 2 blinking lights on my irobot roomba?


"The Charge Indicator Light is located immediately to the right of the power button on Roomba Red and Roomba (sage). On Roomba Discovery and Discovery SE, the Charge Indicator Light is incorporated into the power button. Please refer to the table below to determine what the Charge Indicator Light is telling you.

* Pulsing Amber - Charging
* Green - Fully Charged
* Amber - Partially Discharged
* Red - Almost Fully Discharged
* Flashing Red - Fully Discharged"
At the end of a cleaning mission, Roomba will tell you if it has successfully completed it's mission or not:

GREEN = MISSION COMPLETE

YELLOW = MISSION ABANDONED (Check robot's brushes, etc.)

YELLOW RED POWER BUTTON = BATTERY DEPLETED (Scheduler Models)

RED YELLOW POWER BUTTON = BATTERY DEPLETED (Discovery Models)
number of beeps after ?uh-oh? :

No beeps: A wheel is stuck or is not touching the ground. Pick up the robot, place it down securely on the floor and touch the clean button to restart the cycle.

1 beep: The main brushes cannot turn. Turn over Roomba and remove the brush guard by pushing the two yellow tabs. Remove the brushes, clear any obstructions, and replace them again.

2 beeps: The side brush cannot turn. Turn over Roomba. Look to see if something is wrapped around the side brush. Remove the side brush with a screw driver and check for string or hair that may be wrapped around it.

3 beeps: The vacuum cannot run Remove and empty Roomba?s bin.

4 beeps: A wheel motor cannot run Your Roomba may be stuck or something may be wrapped around a wheel. Look for something wrapped around the wheels. Push them in and out and make sure they turn easily.

5 beeps: The cliff sensors have failed or are blocked. Turn over Roomba and clear any debris that might be caught underneath the front bumper in the cliff sensors. You can also use compressed air to clean them out.

6 beeps: Wheel obstruction or robot attempting to drive over an obstacle. Turn over Roomba and remove any obstructions that prevent the wheels from seating all the way up into Roomba?s body. Also, remove any obstacles that Roomba could drive over.

7 or 8 beeps: Not applicable Roomba?s beep codes do not include 7 or 8 beeps. If you are getting an error with 7 or 8 beeps, try counting again or contact iRobot Customer Care.

9 beeps: Sensor error Please contact iRobot Customer Care.

10 beeps: Roomba is stuck Pick up Roomba and start it again somewhere else. Use a virtual wall or other barrier to keep Roomba away from the
place it got stuck.

Your Roomba may be experiencing an issue where the battery is deeply discharged and may need to charge longer than the standard 3 hours. (or 7 hours if you have a standard charger)

Even with the charging light showing green (this indicates a fully charged battery) the robot is still charging. If your Roomba exhibits behavior where it charges for a short time then runs for a short time you will need to do the following.

1. Plug the charger into Roomba (if you have a home base be sure to plug directly into Roomba instead of using the home base, this will ensure the robot's charging cycle is not interrupted.)

2. After the Roomba's charging indicator goes to solid green please keep the Roomba on the charger for an additional 72 hours. (3 days)

3. After the 72 hours (3 days) has passed, turn your Roomba on and begin a normal cleaning cycle. If this works successfully it may take several uses for the battery to get back up to the performance it once had.

If this does not correct the problem, please call customer support at 877-855-8593

Nov 22, 2012 | Vacuums

1 Answer

I noticed my run time was getting shorter and shorter, within the first 6 months. I checked my charger and base with a V.O.M. okay. About 4.4 volts on the base about 14 volts on the direct line. I bought...


To extend Roomba's battery life and keep Roomba cleaning at peak performance: • Always keep Roomba plugged in when not in use. • Recharge Roomba as soon as possible. Waiting several days to recharge Roomba can damage the battery. • For storage off the charger, remove the battery from Roomba and store in a cool, dry place. • Blue or black batteries should be stored after Roomba has been used. • Yellow batteries should be stored after being fully charged.
16-Hour Refresh Charge If Roomba has been left off the charger for an extended period, Roomba will initiate a special 16-hour charge cycle. This extensive charge refreshes Roomba's battery and extends the battery life. While charging, Roomba's "Clean" button will pulse quickly. Note: For best results, do not interrupt this Refresh Charge.
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Happy Holidays The FixYa Team

Dec 18, 2010 | iRobot Roomba 4210 Bagless Robotic Vacuum

2 Answers

Status light is red, why? I have a Roomba Discovery.


Hi.

If the red light is solid, that means that the Roomba is near to full discharge. If the light is flashing red, then the Roomba is completely out of charge.

If the Roomba is fully charged, then there may be a fault.

Here full list of light codes:

Pulsing Amber - Charging
Green - Fully Charged
Amber - Partially Discharged
Red - Almost Fully Discharged
Flashing Red - Fully Discharged"

Here manual

See also
Roomba DISCOVERY MODELS' DIAGNOSTIC TESTS

May 24, 2010 | Vacuums

1 Answer

The light on my Roomba flashes amber very quickly when plugged in directly with the adapter. what does this mean? it usually flashes slower when docked.


If Roomba senses that its battery has been significantly discharged, Roomba will enter a special 16-hour refresh charge cycle. When the 16-hour refresh charge is initiated, the CLEAN light will quickly pulse red/amber. Do not interrupt the cycle once it has begun. The 16-hour refresh charge cycle is initiated by the robot and cannot be started manually.
For long-term storage, always remove the battery from Roomba and store in a cool, dry place. Blue or black batteries should be stored after Roomba has been used. Yellow batteries should be stored after being fully charged.
Battery capacity reduces overtime and usually the battery will need to be replaced each year.

May 14, 2010 | Roomba Robotic Floor Bagless Vacuum

2 Answers

Backs up spins in circles, then red light flashes and beeps


Sounds like either the battery is bad or not being charged properly with subsequent loss of programming.

Jul 23, 2009 | iRobot Roomba 500 Series Virtual Wall...

1 Answer

Light flashes but won't turn on


The Roomba's internal charging system is not working. In this situation, a replacement Roomba is necessary. You can call 1-877-855-8593 to find out what your options are. There's a discount for Roomba owners who need replacement units.

Jul 22, 2009 | iRobot Roomba 560 Robotic Vacuum

2 Answers

Red flashing light with 6 beeps


It means you need to clean the sensors. I have had this problem every now and then. There are 4 plastic clear sensors that you can clearly see when you put roomba upside down.

I have found the best and most effective way to clean them is with a dust wipe. You push the dust wipe in with a cotton swab or even a pen, and rub it around the face of the sensors cleaning the dust off, and it will work fine again.

The reason you need to use a dust wipe like a Swiffer brand is that it is very effective and will pick up all the dust. You may not see the dust and you will keep getting that red flashing error though the sensor may look clean to you.

I just had that problem, and after I used the dust cloth, it's working fine again. Good luck.

Jun 11, 2009 | iRobot Roomba 530 Robotic Vacuum

2 Answers

Red sensor


If your Roomba's red "check robot" light comes on, the Roomba should also give a hi-lo warning tone, then a number of beeps. Check the number of beeps with the chart toward the end of your manual-- it should tell you what to do.

May 29, 2009 | iRobot Roomba 560 Robotic Vacuum

1 Answer

Roomba can't make a turn and stops working


make sure the wheels are not clogged with something like hair or carpet strands if that don't work it sounds like your right turn sensor might be bad.call the roomba people or go to roomba.com and look for your model and find troubleshooting

Apr 28, 2009 | iRobot Roomba 410 Robotic Vacuum

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