Are you facing the failure issue of the rainbow vacuum from turning on even after multiple tries by on-off the power switch? Then no need to feel embarrassed and let me tell you some common reasons due to which the vacuum can not be found in working condition.

Protection Measures Before Checking That Why Wont My Rainbow Vacuum Turn On

Before start servicing the vacuum, make sure the plug is out from the power outlet and the main switch is also off.

Your hands and the working place must be dry and free from any kind of moisture before you start maintenance of vacuum.

For the protection from any kind of physical injury while servicing a vacuum, using of gloves is highly recommended.

If you would not reach a solution to make the vacuum workable, Don’t be hesitated to contact the vacuum maker company to get fast assistance for fixing the fault of the machine.

Common Faults of Rainbow Vacuum

Start by taking off the water bowl from the vacuum by releasing the latches and lift off it. Look at the tab on the water bowl that sticks up half-inch above. If it does not have smooth edges then it should be considered as broken or defective and you need to replace the whole water bowl.

Anyhow, while putting back the water bowl on the vacuum you must notice the tightness of latches and if they are found to lose then it may also be a cause of the non-operational condition of the vacuum cleaner.

You must check the safety switch underneath the water bowl which should be pressed properly when latches tight the water bowl. This safety switch provides the signal to the vacuum motor that it can be turned on without any trouble.

Be careful! While checking the safety switch because when the rainbow vacuum is turned on the middle part of the machine spins and vibrates very fast, in this condition your hands must be free from holding anything and the surroundings of the vacuum must be super clear.

Now let’s check the vacuum by plug in the switch in the outlet and press the safety switch carefully to turn it on. If it got powered up then it means the safety switch is working perfectly and it might be possible that the water bowl has an issue.

After checking these parts, fix back the water bowl and turn the vacuum on. If it turned on successfully then the job has been done successfully.

Rainbow black vacuum has a red indication light at its front which shows the vacuum is faulty or has some trouble and the vacuum cannot be turned on. If the red light is on then it means there might be a problem with the hose pipe, wand, or power nozzle.

Ensure the proper fixing of the hosepipe in the vacuum, the wand should take the hosepipe inside into it properly. Similarly, the powerhead needs to catch and have the wands fix inside. If these connections have been checked and verified technically and have no moisture inside the whole fixings, then the bottom of the power nozzle needs to check properly. The clogged conditioned brush roll will not let the vacuum on.

Even after checking all the above possible issues in a rainbow vacuum, if it still fails to turn on then the vacuum company may need to contact.

The power nozzles of rainbow vacuum cleaner are built to work last but to maintain optimum performance the outstanding domestic cleaning appliances also require parts replacement in time, so the rainbow vacuum is also a machine. The power nozzle is a powerful component which through on the floor every time whenever we start the vacuum but the user may get panic when the vacuum stops working.

But no need to be worried about it!

The rainbow vacuum usually has little and cheap faults which make it stop from turning on.

3 Common Reasons for Rainbow Vacuum Failure

Let’s discuss the three common causes of rainbow vacuum which stop the machine from turning on and also performing the daily tasks. After diagnosing the reason for the fault, the troubleshooting and part replacement will be much easy.

1. Belt Tightness on the Power Nozzle

If the brushes are not turning properly then the fault leads to a power nozzle belt. The belt is driven by the motor and the rotation stuck fault may be due to the condition of bearings. This fault is pretty easy to diagnose. Move the power nozzle upside and keep it gently on a workstation for easy access and maintenance.

The bottom sole plate will also need to remove, the belt will be found on the center part or on any one side of the brushes, it will totally depend on the models of rainbow vacuum to working on.

How to Diagnose Belt Issues

• The quick checklist of rainbow vacuum cleaner belt faults are as following:
• Check if the belt is broken.
• The belt is not out of displacement.
• No, stuck item was found between the belt and rollers.

2. Rainbow Vacuum is not Used for a Long Time

If the rainbow vacuum was not used for a long time and now you tried to start but it failed. The possible reasons are like electrical circuit failure or bearing jam problems.

There is a simple method to check the bearing is seized or not.

Unplug the vacuum machine from the outlet, the water bowl also needs to be removed, and then turn the vacuum towards its handle. If the brass nut is revolving freely then the bearing is in good health.

3. Something Stuck in Power Nozzle

While using the rainbow vacuum, if you hear a disturbing noise and something bigger than the normal size has been entered in the nozzle then it would stop the vacuum for motor safety.

This fault can easily be fixed by displacing the belt again.

Conclusion

“Why wont my rainbow vacuum turn on” this question is terrible for every user who was ready to clean the place and does have not enough time to call the company or mechanic for fixing the fault.

One of the following reasons may be a cause of vacuum failure.

The main power supply is missing from the outlet.

The power cable is damaged or loose.

The water bowl is not fixed properly to operate the safety switch.

The belt displacement is wrong.

The Bearing is seized.