Kirby Recent Questions, Troubleshooting Help & Support

I thought they all switch off when the handle is at rest in the upright position, for safety.

heres a video

Release the belt tension by using the handle on the Belt Lifter to turn it all the way to the right (clockwise) until the green arrows line up.For more information: https://google.com/

If you're experiencing difficulty in removing the spindle on a Kirby G4 vacuum cleaner because the fan is spinning on the shaft, there are a few steps you can try to address this issue: 1. Unplug the vacuum cleaner: Ensure that the vacuum cleaner is unplugged from the power source to avoid any accidental injuries. 2. Secure the fan: Take a closer look at the fan assembly and identify if there are any parts that can be held or secured to prevent it from spinning. You may need to use tools like pliers or a wrench to hold the fan in place while you work on removing the spindle. Be cautious not to damage the fan or other components. 3. Determine the direction: Confirm the direction in which the spindle is threaded. Most Kirby vacuums have reverse-threaded spindles, which means you will need to turn it counterclockwise to loosen it. 4. Apply force to the spindle: Once the fan is secured, try applying counterforce to the spindle by turning it counterclockwise. You may need to use a wrench or pliers for better grip and leverage. Apply steady and controlled force, but avoid using excessive force that could potentially damage the components. 5. Penetrating oil: If the spindle is stubborn and difficult to loosen, you can try applying a small amount of penetrating oil, such as WD-40 or similar lubricants, to the junction between the spindle and the shaft. Allow it to sit for a few minutes to help loosen any potential corrosion or debris that might be causing the resistance. 6. Repeat the process: If the spindle still doesn't budge, repeat the steps above, ensuring that the fan is securely held in place and you're applying the correct force and direction to the spindle. If you continue to experience difficulty or are unsure about proceeding, it might be best to consult a professional or reach out to the Kirby customer support for further assistance. They can provide more specific guidance tailored to your vacuum model.

Question edited for a lot more clarity and add maker. Question moved from Sewing Machines to model category. Just replace it. https://www.google.com/search?q=kirby+heritage+ii+vacuum+footswitch+replacement ...

try here.... https://www.ebay.com/itm/181726310306 Best to you

Question edited to add MAKER. Question moved from Computers to Kirby G4 category. There is some help here https://www.vacuumland.org/cgi-bin/TD/TD-VIEWTHREAD.cgi?28132 There is a complete teardown video here. You can pause to observe wiring. https://www.youtube.com/watch?v=IrVBviaUMGo https://www.google.com/search?q=kirby+g4+vacuum+wiring+diagram ..

Replace the belt it is probably worn. You can get a replacement here:

Kirby G4 Belt

From my memory of a Kirby I had in the early 80s the belt has a twist in it. It has do go on the right way. One way pulls it on, and the other throws it off due to the rotation of the motor shaft. https://www.google.com/search?q=kirby+3cb+replace+belt ..

this is the Exploded Parts Diagram. https://www.partswarehouse.com/Kirby-Ultimate-G-Diamond-G7-Upright-Vacuum-Cleaner-s/2818.htm It is a common fault. There is a video here https://www.google.com/search?q=how+to+fix+a+kirby+vacuum+neutral+and+drive .. .

most of the time the small fork that comes off of the transmission and connects to the top slide wears out which doesnt allow the transmission to engage properly

Question edited from 'Senteria' to 'Sentria', and added full 'make model (what it is)'. Question moved from Computers and Internet to Kirby Vacuum. Details on disassembly in the link. https://www.google.com/search?q=Kirby+Sentria%2C+handle+tilt+latch+jammed ..

sounds like a motor bearing might be bad

Contact Kirby direct

Sentria - The Kirby Company - Kirby Vacuum

https://www.kirby.com > earlier-kirby-models > sentria

The Sentria Model includes softer lines and gentler curves on its design, giving it a sleek and soft look. The handle was redesigned on this model to provide ...

try running motor without belt if still gets hot motor overheating if doesnt get hot make sure belt not slipping

The switch has become defective and will have to be replaced.