How to open it to see if the fuse is blown. I removed the three screws I saw. I feel that there is another which prevents me from opening it in two. I looked under the tights, I removed the plate where the two buttons are located. I can't open it.
two faults, mainly battery.
A flashing blue light indicates that there is no power, please charge the battery. A flashing amber light indicates that there is no power or a temporary fault (e.g. too hot/cold). A flashing red light indicates that there is a fault, please call the Dyson Helpline.
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type rainbow vacuum parts in your search browser and there should be tons of sites where you can get the parts .if you want to call all-type vacuum and janitorial supply its 314-275-8006.ask for lisa she can probably get it for you.
Would guess it is either worn motor brushes or overheating or both. When the brushes are worn, they glaze and get hot and then lose contact.
They are a great make and well worth getting repaired and serviced. I had one of the first ones in the UK mid 1970s I think.
https://nilfisk.23video.com/video/14138291/s2-s3-how-to-replace-carbon-brushesmp4S2 - S3 - how to replace carbon brushes.mp4
Nilfisk A/S
Mar 28, 2018
Nilfisk
http://www.advance-us.com > layouts > simpleparts
PDF
? All motors: Replace carbon brushes when shorter than 3/8" (9 5mm) to obtain the same motor efficiency as new brushes. Lubricating the Machine. Once a month, ...
86 pages
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The D4 model Rainbow has a Thermal Cut Off
This has to be manually replaced. It is attached to the Field 120v D4
If this has blown, then most likely something is causing. The Armature Tall 120v D4 could be going bad.
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RainVac
Check the motor compartment to clean out dust if needed, motor brushes, relay and filters. It's a good idea to service your power nozzle once a year too.
This can be because you need to adjust the tension or probably the pulley is no longer aligned. So find out if the shaft is no longer straight also if the belt requires tension.
iRobothttps://homesupport.irobot.com > article
Dec 9, 2023 - ... NO green dot: Press and hold HOME and SPOT buttons on your robot for 10 seconds. When the button is released, Roomba will play the reboot tone.
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If Roomba continues to indicate the bin is full after you have emptied the bin, it means you have not thoroughly cleaned the bin full sensors and/or the sensor ports. After you have cleaned all six full bin sensors and ports, it may be necessary to clear the error by rebooting the robot.
No one says the output voltage and amperage, you just buy them for the Bex Bissell unit. They are dual voltage in 110 to 220. If you have the old one, it will be written in tiny writing on the charger, usually white writing on the face and engraved on the inner surface where the pins are. There are a number in the link from Walmart, eBay and Amazon.
https://www.google.com/search?q=bissell+spotlifter+1715+charger+replacement
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