How do you replace short suction hose inside casing

1. Blocked hose: Check the hose for any blockages or kinks that may be preventing air flow. If the hose is blocked, clear it out and try the vacuum again.
2. Damaged impeller: The impeller is the component of the vacuum that creates the suction. If it's damaged or worn, it may not be able to generate enough suction. If this is the case, you'll need to replace the impeller.
3. Damaged motor: If the motor is not functioning properly, it may not be able to generate enough suction. If this is the case, you'll need to replace the motor.
4. Clogged or worn out turbine: The turbine is responsible for moving air through the vacuum. If it's clogged or worn out, it may not be able to generate enough suction. If this is the case, you'll need to replace the turbine.
5. Broken or disconnected hose connection: Check the connections between the hose and the vacuum to make sure they are secure and not broken.
6. Faulty switch: If the switch that turns the vacuum on and off is faulty, it may not be allowing the vacuum to run. If this is the case, you'll need to replace the switch.

What again for the third time? Already answered this but if it helps:

If you have taken the bottom end of the machine apart, you might not have reassembled it correctly so that the path to the floor (base) plate is obstructed when the vacuum cleaner body is laid back, otherwise:

You have either a blockage in the section of the cleaner in the vicinity of the short flexible hose and the floor (base) plate or the the short flexible hose has become detached at one or both ends.

1. Stand the machine upright with the beater bar in the "off " position. Machine switched off but plugged into the mains outlet.
2. Lay machine on its left hand side. You will see the short flexible hose uppermost. Check that it is attached at both tends and has not split or cracked. Check for obvious visible obstruction inside.
3. Remove the floor (base) plate by releasing the three plastic clips with a quarter turn anti-clockwise. Lift floor plate forwards and check no obstruction. Replace floor plate. Stand machine upright on floor.
4. Press two plastic clips to release the inspection cover, on bottom right hand side of machine (when standing behind it). Look into the hole: you will now be looking down into the U-bend that leads to the hose. Switch on the machine: full suction should be at the hole on the side of the machine (otherwise the hose would not have worked). Switch off.
5. Lean the handle and machine body backwards, as though you were going to use the machine on the floor. The hole to the hose now becomes covered and you will be able to see into the short flexible hose that leads to the floor plate. Check for obstruction. Replace inspection cover.

If there's no obstruction and the flexible hose is sound and attached securely then the machine will work - there's nothing else to check.

I presume the motor is running, take the front brush roller off and check the fan is still intact. Possibly broken fan.

Take the hose off, turn the vacuum on and see if there is good suction at the vacuum where you attach the hose. If there is good suction at the vacuum there is either a clog in the hose or if it is an old hose the liner inside the hose may be collapsing when you turn the vacuum on. If that is the case you will need to purchase a new hose. I have hoses for sale on my website and on ebay.

Hi Sharon, it's Jack at Dyson.

To replace the internal hose (the short section of flexible hose underneath the cleaner head), please follow the steps shown in the video above. The internal hose has a push-fit connection at both ends - please make sure it's pushed firmly into place.

To replace the main hose at the rear of the machine, please take a look at our Support guide: http://www.dyson.com/support/dc28/dc28-animal/diagnosis-root-menu/dc28filterwashvid/wand-suction-dc28/wand-from-hose-dc28/hose-suction-dc28/redirect-to-check-the-hose-dc28/check-the-hose-dc28

If you remove the clear bin and cyclone pack from the machine as if you were about to empty it, you should see the hose release tab to disengage the hose from the machine.

I hope this helps, but if you need any further guidance please email [email protected], and one of our experts will be in touch as soon as possible.

Best wishes,

Jack
Dyson Online Customer Support
www.dyson.com

There are six different reasons a vacuum can lose suction, a plugged vacuum hose, bad motor, full vacuum bag, or cracked or damage hoses. Purchasing a vacuum cleaner can be a costly expense while repairing the suction on the unit can be virtually free. Most suction loss problems on a vacuum can be easily fixed or remedied with common house hold tools and very little technical expertise.
If your vacuum cleaner losses suction, the first and easiest solution is to check the bag. If the vacuum cleaner bag is full suction will be greatly reduced and the unit will become ineffective. A vacuum cleaner works by passing air through the bag fibers leaving dirt and debris behind inside the bag. If the refuse bag becomes full, airflow is restricted, limiting the amount of air passing through the vacuum bag resulting in loss of suction. When replacing the vacuum bag always consult your owners manual to insure that the vacuum bag seals with the vacuum inlet hose. If your vacuum cleaner bag is not tightly sealed to the vacuum inlet hose you will decrease the air flow through the bag resulting in loss of suction.
The second and sometimes most common reason for loss of suction on a vacuum cleaner is a plugged vacuum hose. If the hose becomes plugged, air flow will become restricted. To unplug a vacuum hose detach it from the machine and inspect the inside. If there is a restriction in the hose, remove it with your fingers and replace the hose onto the unit. If the hose is long and the debris is hard to get too, a broom handle or other long object can be passed through the hose to dislodge the debris. Most vacuum cleaners contain more that one suction hose, so make sure to check each one by process of elimination. Another area that can become easily plugged on a vacuum cleaner is under the lower base of the unit by the roller brush. Large debris can get caught in this area and restrict air flow to the hose.
If your vacuum refuse bag is not full and the suction hoses are not plugged the next thing to check is the condition of the hoses. Many hoses are made from plastic which can easily tear or crack. If your vacuum cleaner shows signs of wear or are cracked they need to be replaced. Even the smallest hole in a vacuum hose can leak enough air to greatly diminish the suction potential of your unit. Replace your vacuum cleaner parts with OEM parts from the original manufacturer to ensure the tightest fit.
Most vacuum cleaners contain filters. Filters are used as a last line of defense to remove dust and smaller debris particles before the air is recycled back into the environment. If vacuum cleaner filters become dirty or plugged they also can decrease the amount of air traveling through the unit. Some filters can be easily rinsed with water whereas others need to be replaced. It is important to check your owners manual before rinsing a vacuum filter.
The last and probably least common problem for a vacuum cleaner to loose suction is a bad or failing vacuum motor. Over time vacuum motors lose power due to worn carbon brushes or long term damage. A vacuum cleaners worst enemy is moisture. If water or moisture is sucked into the vacuum motor it will greatly diminish the amount of suction the unit has. Replacing a vac motor can be a costly and time consuming ordeal. In some cases, replacing a vacuum motor can outweigh the cost of buying a new vacuum. Vacuum suction is measured in water lift which can easily be measured by using a water lift gauge. If the water lift measured in inches, falls below half the original water lift specifications for the unit, it is time to replace your motor. Most vacuum cleaner repair shops carry this type of equipment and can easily tell you if it is time for a new vac motor.

So I have exactly the opposite problem, it sucks in floor mode but the hand held has zero suction. My daughter and i just spent the last hour disassembling and diagnosing and found this: The way the suction tube is configured, you have two places to **** from, the floor and the hand held hose. If you look at the back of the machine, you can see the "y" where the two hoses join. just behind the beater bar there is a blast gate that closes when you stand the machine upright. This closes the blast gate and directs full sution to the hand hose. In floor mode as the handle tips back, a follower wheel and spring move the blast gate to open. THIS IS THE IMPORTANT PART...if the hose is not docked, there is a second place for the suction to go and you will get no suction at the floor. In my case, the center post where the spring mounts is broken and the blast gate flap does not close, so the hand hose gets no suction because it is like a straw with a hole in it, the air will seek the least resistance. In your case you either have not returned the hose to the docking port or your blast gate is stuck in the closed position. To check this remove the two screws and clamp that secure the lower hose to the suction manifold. Pull the hose stright an look inside to see if the blast gate is open or closed. Use the release pedal to cycle the machine between upright and floor mode and you should see the blast gate open and close. If you don't, well that's a whole other story. I'm off to see if I can find a replacement part at repairclinic.com. If not I will have to get some polyester epoxy and fix it myself.

the only way to fix the problem is to clean out the motor filter that's inside, the filter is around the motor and they don't do replacements for this part, as its not accessible by normal use, you need to remove all the case screws and disassemble the hole case, this site may help you https://manchestervacs.co.uk/DysonForum/index.php?topic=76.0

http://www.geeksquad.fixya.com/ThreadView.aspx?prdid=34170&thid=580414
Hose buckling/crumpling when Hoover is turned on
Posted by mildwarthog on May 08, 2008
Hi - I'm having a problem when I turn my Dyson DC07 on, that the suction is causing the hose to buckle/crumple out of shape which then means I can’t Hoover through the hose. After a short while the motor starts to overheat from trying to maintain suction through the crumpled hose is it simply time to buy a new hose, or is there anything else I can do to fix this problem?

Hello,
I would advise you to ALWAYS to FIRST UNPLUG YOUR VACUUM before beginning any service procedure.
Dyson DC07 All Floors Bagless Upright
Once you hose starts to breakdown there is really nothing you can do other than replacing the hose. This is true on almost every vacuum on the market because they are using in most case the plastic hose and the heat and the product you pickup breaks down the hose and starts to lose its strength and starts to collapse. You may want to check with your local vac dealer to see if he has a new one or a good used one for ½ the price. So if you need further assistance, please feel free to contact your local vacuum cleaner dealer in your area or in the yellow pages, or contact the factory phone number or website to further assist you with your questions.
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hi samdan... have you checked all the hose attachment vents .. ie Under the vacuum as well... How long is it since you replaced the filters?

Try giving the Yellow cone inside a blow out. these tend to become clogged from time to time!

Regards Faggly