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Rainbow E series Canister Wet/Dry Vacuum

How to Identify and Fix Common Vacuum Problems ?

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Look for any dirt that could have impeded the suction. If your unit has a rotating brush, remove it to gain better access to the opening. Also, always check the point where the hose and vacuum connect. A loose connection here will compromise the airflow and reduce the suction.
Check the filters: A clogged filter can cause a vacuum cleaner to blow air instead of sucking it. Check the vacuum filters and clean or replace them as needed. Check the hose and attachments: Check the hose and attachments for any blockages or obstructions. Clear any blockages you find.
Can the Rainbow vacuum up water? The simple answer is: absolutely yes! In fact, not only can you pick up liquids with the Rainbow Cleaning System, you should.
The RainJet tank is designed to use only Rainbow Clean Floorsolution and clean, cold tap water. To avoid damage to the RainJet, do not place any of the following into the water tank: Hot water or liquids • Commercially available cleaning liquids or compounds 7.
Clog located in the vacuum hose

Turn the unit on and feel the suction at the end of the hose handle. If there is no or low suction, then the clog is in the hose. You can remove the clog by running a long, stiff object through the hose, such as a butter knife, starting at the wall end.

If you follow these basic guidelines, expect your Rainbow to last some 20 to 30 years because it is a very robust machine. Let`s go through them one by one. Here are some basic maintenance tips from what to do after you throw water away to cleaning the brush roll…
It does this by literally “water washing” the air. Air pulled into the Rainbow is cleansed through a swirling water bath and then is filtered through a HEPA neutralizer, returning fresh, water-washed air to your home.
It is the only vacuum that is a certified air purifier and is designed to run 24/7 on a lower speed to purify the air in the home. The unique difference is the water. All dirt and dust is trapped in a basin of water so that no debris can re-enter the home atmosphere.
Immediately after using the Rainbow, remove the water basin and pour out the dirty water through the air intake opening.
Vacuum means the absence of all matter including air. As there is no air in the vacuum, air pressure will be zero.
Vacuum cleaners are fairly simple machines. They need power to be transmitted to the vacuum to create a suction force that lifts debris. So, the usual areas that cause suction loss include the wrong height setting, stuck rollers, a faulty gasket, a broken vacuum belt, a filled bag, or a clogged hose.
If the SRX Rainbow experiences a fault, a red light will flash. As the owner`s manual explains, a solid red light means it`s a problem with the blower motor. A steady blinking red light means there`s a problem with the accessory attached to the Rainbow.
If the rain completely stops or if the clouds re-form to block out the sun then the rainbow will disappear. Because rainbows often appear at the end of a storm you`ll have work quickly before they fade away.
Replace the Brush Belt

If the vacuum is still hard to push, tilt it back far enough that you can inspect the moving brush while the vacuum is running. Be careful to avoid getting too close to the moving parts. If you see that the brush is not turning, that means you will need to replace the brush belt.

Grab the clog with a pair of needle-nose pliers and pull it out. Open a pair of needle-nose pliers and feed it into the end of the lower hose. Once you feel the clog, pinch the blockage with your pliers to get a good grip on it. Pull the clog out of the hose and throw it away.
Check for a plugged hose:

Plugged vacuum hoses are sometimes the reason for a loss in suction. Hoses can get clogged with hair, dust bunnies, string, or anything else that can`t pass through the other end of the hose. Airways inside the machine should be looked at as well. Wherever there is an air passage, check it.

The most common problems found in vacuum cleaners are low suction force, excessive noise, burning smell, vacuum not turn on, and overheating. These issues can be fixed by either cleaning the device or replacing some parts of the device. At times, it is best to seek a professional to fix the cleaner effectively.
With a high and low speed, you can run your Rainbow 24/7 to clean the air without disturbing your home in the process. The low speed is quiet and unnoticeable when standing right… The Rainbow water filtration is something you must see to believe. Once dust and dirt get wet, they can`t go back into the air.
The Birth of the Rainbow

1955 brought about a dramatically improved Rexair Cleaner. With a sleek, streamlined design and a motor twice as powerful as its predecessor, Rexair executives decided to rechristen it the “Rainbow.”

The experts at Vacuums 360 will tell you. Liquids: Never vacuum up water or any other type of liquid with your vacuum cleaner. Mixing water with electricity is a recipe for disaster. At best, you would need vacuum cleaner repair; at worst, you could electrocute yourself.
A vacuum cleaner can run continuously for 30 – 60 min each time. The vacuum cleaner has no suction power. For example, a hair cannot be sucked up.
You should replace your filter once every 4-6 years. If you need to replace it more often, you should change your water basin in the middle of cleaning.
Should I Sleep With an Air Purifier On? The short answer: yes. The Asthma and Allergy Foundation of America (AAFA) recommends an air purifier during bedtime to promote better breathing while you sleep.

Relevant Questions and Answers :

the most relevant questions and answers related to your specific issue

I have a Bissell Proheat 2XTurbo carpet cleaner. No water will come out when I squeeze the trigger. I have filled the solution tank and the water tank. I read the troubleshooting in the manual and have tried turning it off for a minute and restarting and nothing. I took out both tanks and reseated them and nothing. It has sat for over a year but did not have any water in the water tank. Some solution was left in the solution tank. How can I make the water come out? HELP!
ANSWER :

Call BISSELL Consumer Services.
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1-800-237-7691
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Mon-Fri: 8am to 10pm ET
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Sat: 9am to 8pm ET

I have a Rainbow Aqua Mate II and have it all hooked up but water will not come out of the white tank. I am using the trigger but nothing is happening.
ANSWER : It sometimes takes a good soaking with water in the tank for a while. Maby a Week or longer, and it also takes a little running time. Not more than 10 minutes at a time, then cool for 30 minutes inbetween runnings, for the water to pump out of them. Do not even hook up any hoses, until it pumps water.
.
.Thank you,
.Ralph

I have a Hoover Platinum carpet cleaner, and it has stopped dispensing cleaning agent and water. This model has a separate tank for water and separate tank for shampoo dispensing. It also has a power hand unit that dispenses shampoo. All along the hand unit has continued to dispense shampoo. Symptom #1, the water tank seemed to be taking on shampoo, as it was getting sudsy. Symptom #2 – On wash mode, nothing would come out, on Rinse mode, sudsy water would come out. Later, symptom #3 – not
ANSWER : Somewhere on the outlet is a control tap thats driven by a rubber band and something is up with this control ,best advice here is put it in the boot of the car and take iot to a hoover dealer ,they will do it seconds for you

We have the water hooked up at the back of machine. there is a spout for the water to come in and fill the ice tray.but is does not. If we turn the water on it fills up the space under the ice basket. I keep getting red light and then the two smal llight one ice and one water come on. We can hear the motor trying to fill the ice try and then lights come on. Please help me this so I can use this product. It did not come with a manual.
ANSWER : The water inlet valve on the back of unit opens when the ice maker needs water. If the valve doesn’t seal good because of sediment or wear it will continue to drip and when the water reaches the ice maker supply tube it will freeze blocking the fill tube.. You can take the water line off the valve and watch to see if it drips.
With the fill tube blocked with ice the water can drip down the back wall or drip into the ice bin or just stop up. You can use a hairdryer to thaw the tube out.

The Hoover Steamvac Widepath will NOT pick up water. The dispenser with cleaner DOES have water. The TANK that would receive the dirty water is NOT full. All tanks are on properly and the machine will still not pick up the used water. I found a tear in the interior hose leading to the receiving tank and repaired throughly with electrical tape. Still will not pick up the water. Any suggestions?
ANSWER : Sounds like a clogged air path (no vacuum action) from the floor pick-up to the collection tank. Take the tanks off and deal with the vacuum problem alone. The collection tank should have a air exit vent–is it clear? Check the interior hose that you repaired–is it clogged? Remove the bottom plate and inspect the air path from it. Because this machine deals with water, clogs can become like concrete! Hope this helps!

I have a bissell quickwash 1950-e. I bought it Jan. 2006, and have only used it 8-10 times, I live in a very hard water area, so I though if I put some vinegar in with the cleaning solution it would get rid of any hard water deposits, unfortunatly the solution went lumpy in the tank and stoped spraying out water, I have opened it, hose clean, sprayer not blocked, x at bottom of water container when depresed water trickles out, component that opens the x when water container placed, also ran wate
ANSWER : Hard to say what is causing your problem, replacing the cap and insert on the water tank may help, part #2041111, even tho it may trickle out water when depressed, they can still be bad. The other thing would be the rod not relesing the water like it should. The big draw back to this model is Bissell has obsoleted all of its parts and most are no longer available. Might be wiser to buy new.

My kids were in charge of the Rainbow, but they moved out. My husband surprised me by cleaning a dirty rug. Neither of us know how to use the Rainbow, but I at least know that you’re supposed to use water. Will it damage my Rainbow that he did not use any water when he vacuumed?
ANSWER : Your Rainbow might have been damaged. It would be advisable to take the machine to a shop and have them do a cleaning on it. The water is the filter, and there is a separator between the water and the motor. The separator only prevents the water from entering the motor. The dirt that goes in the water is no longer airbourne, so it cannot enter. Without water, the dirt is still airbourne and some of it could have entered. I am sure that most of what was picked up landed in the basin. Is the separator(the little nut on the bottom of cleaner holds this in) full of fluff? Take off the separator nut(there should be a wrench/toothbrush tucked in under the cleaner that is used to remove separator and clean it.) Is there fluff visible up in the machine? If so, definitely take it to a shop. The separator must be cleaned after every use. Never store water in the basin. Those are the 2 main rules for care and use of your Rainbow. Well, good luck with your Rainbow. They are truly great vacuums. Let me know if this helped you. Thanks Rene(the VAcuum Doctor)

Water is not being discharged. I have filled the reservoir that holds the carpet cleaner fluid And I have filled the water container. I know how to use the cleaner, it has always worked, But now, no water is being discharged to the carpet. I turn it on, squeeze the trigger, but nothing comes out. The wheel that is suppose to spin (to indicate that water is being discharged) is not spinning. Everything else works. I.e. the suction works, and the hand held accessories work.
ANSWER : That means that the pump belt is worn and it needs to be replaced. You can get a replacement belt and view the manual here:

Bissell Pump Belt