Rollers not going round but full suction when using the nozzle

If the rollers don't turn, the belt is likely broken or stretched. That shouldn't keep the suction from working though. Maybe clogged filter, full bag ?

Please try the following suggestions to see if you can get your machine suctioning properly:

1) Remove the Tank-in-Tank Assembly and place your hand over the motor intake valve. This valve is located next to the Floor Nozzle gasket (at the top of the Floor Nozzle window) and behind the SmartMix Bottle. If you feel vacuum-like suction at this area, your suction power of the unit is working but air is escaping at some point. If there is no suction at the motor intake valve your machine will need to be inspected by an Authorized Service Center Technician.

2) It is possible the Floor Nozzle on your machine is inserted incorrectly. This would directly affect the suction of your machine. Please follow the directions below for removing and replacing the nozzle.

Before starting, please be sure the machine is unplugged and the machine handle is reclined.

To remove the Floor Nozzle window, first detach the Phillips head screws located at the base of the nozzle. Then, remove the Tank-in-Tank Assembly. Next, pull forward at the top of the Floor Nozzle window to release the tabs of this window from the receiving holes of the machine. This window is designed to allow access for cleaning.

When replacing the Floor Nozzle window, please be sure the tabs at the TOP of the nozzle are properly inserted into the receiving holes provided. If you do not have the tabs in place properly, the suction power of the machine could be affected.

Rotate the window down into place and replace the screws.

3) Ensure that the Ready Tools knob (diverter knob) is in the proper setting and the valve opens and closes freely. Ensure the black foam gasket is in place under the valve.

4) Check to ensure the Tank-in-Tank assembly is seated properly and that it is not full of dirty water. (If this tank has a drain cap, make sure it is in place and that it has a black o-ring).

5) Check the float and baffle to ensure they are properly installed on the Tank-in-Tank. The larger square portion of this part should be below the clear baffle of the tank with the red flag portion of the float resting on top of the baffle.

6) Check the Tank-in-Tank and lid for damage. Is the lint screen clogged? Make sure the lint screen is in place on the tank lid and not placed into the motor duct. Also, clear the holes on the lint screen.

7) Check to see if the upholstery hose has suction. If the hose has suction and the floor nozzle does not, check the diverter valve to see if it opens and closes freely. This can be seen through the Floor Nozzle window as you switch the diverter knob from the floor to tools setting.

Try the following suggestions to see if you can get your machine suctioning properly:

1) Remove the Tank-in-Tank Assembly and place your hand over the motor intake valve. This valve is located next to the Floor Nozzle gasket (at the top of the Floor Nozzle window) and behind the SmartMix Bottle. If you feel vacuum-like suction at this area, your suction power of the unit is working but air is escaping at some point. If there is no suction at the motor intake valve your machine will need to be inspected by an Authorized Service Center Technician.
2) It is possible the Floor Nozzle on your machine is inserted incorrectly. This would directly affect the suction of your machine. Please follow the directions below for removing and replacing the nozzle.
Before starting, please be sure the machine is unplugged and the machine handle is reclined.
To remove the Floor Nozzle window, first detach the Phillips head screws located at the base of the nozzle. Then, remove the Tank-in-Tank Assembly. Next, pull forward at the top of the Floor Nozzle window to release the tabs of this window from the receiving holes of the machine. This window is designed to allow access for cleaning.
When replacing the Floor Nozzle window, please be sure the tabs at the TOP of the nozzle are properly inserted into the receiving holes provided. If you do not have the tabs in place properly, the suction power of the machine could be affected.
Rotate the window down into place and replace the screws.
3) Ensure that the Ready Tools knob (diverter knob) is in the proper setting and the valve opens and closes freely. Ensure the black foam gasket is in place under the valve.
4) Check to ensure the Tank-in-Tank assembly is seated properly and that it is not full of dirty water. (If this tank has a drain cap, make sure it is in place and that it has a black o-ring).
5) Check the float and baffle to ensure they are properly installed on the Tank-in-Tank. The larger square portion of this part should be below the clear baffle of the tank with the red flag portion of the float resting on top of the baffle.
6) Check the Tank-in-Tank and lid for damage. Is the lint screen clogged? Make sure the lint screen is in place on the tank lid and not placed into the motor duct. Also, clear the holes on the lint screen.
7) Check to see if the upholstery hose has suction. If the hose has suction and the floor nozzle does not, check the diverter valve to see if it opens and closes freely. This can be seen through the Floor Nozzle window as you switch the diverter knob from the floor to tools setting.

Try the following suggestions to see if you can get your machine suctioning properly:

1) Remove the Tank-in-Tank Assembly and place your hand over the motor intake valve. This valve is located next to the Floor Nozzle gasket (at the top of the Floor Nozzle window) and behind the SmartMix Bottle. If you feel vacuum-like suction at this area, your suction power of the unit is working but air is escaping at some point. If there is no suction at the motor intake valve your machine will need to be inspected by an Authorized Service Center Technician.
2) It is possible the Floor Nozzle on your machine is inserted incorrectly. This would directly affect the suction of your machine. Please follow the directions below for removing and replacing the nozzle.
Before starting, please be sure the machine is unplugged and the machine handle is reclined.
To remove the Floor Nozzle window, first detach the Phillips head screws located at the base of the nozzle. Then, remove the Tank-in-Tank Assembly. Next, pull forward at the top of the Floor Nozzle window to release the tabs of this window from the receiving holes of the machine. This window is designed to allow access for cleaning.
When replacing the Floor Nozzle window, please be sure the tabs at the TOP of the nozzle are properly inserted into the receiving holes provided. If you do not have the tabs in place properly, the suction power of the machine could be affected.
Rotate the window down into place and replace the screws.
3) Ensure that the Ready Tools knob (diverter knob) is in the proper setting and the valve opens and closes freely. Ensure the black foam gasket is in place under the valve.
4) Check to ensure the Tank-in-Tank assembly is seated properly and that it is not full of dirty water. (If this tank has a drain cap, make sure it is in place and that it has a black o-ring).
5) Check the float and baffle to ensure they are properly installed on the Tank-in-Tank. The larger square portion of this part should be below the clear baffle of the tank with the red flag portion of the float resting on top of the baffle.
6) Check the Tank-in-Tank and lid for damage. Is the lint screen clogged? Make sure the lint screen is in place on the tank lid and not placed into the motor duct. Also, clear the holes on the lint screen.
7) Check to see if the upholstery hose has suction. If the hose has suction and the floor nozzle does not, check the diverter valve to see if it opens and closes freely. This can be seen through the Floor Nozzle window as you switch the diverter knob from the floor to tools setting.

Trythe following suggestions to see if you can get your machine suctioning properly:

1) Remove the Tank-in-Tank Assembly and place your hand over the motor intake valve. This valve is located next to the Floor Nozzle gasket (at the top of the Floor Nozzle window) and behind the SmartMix Bottle. If you feel vacuum-like suction at this area, your suction power of the unit is working but air is escaping at some point. If there is no suction at the motor intake valve your machine will need to be inspected by an Authorized Service Center Technician.
2) It is possible the Floor Nozzle on your machine is inserted incorrectly. This would directly affect the suction of your machine. Please follow the directions below for removing and replacing the nozzle.
Before starting, please be sure the machine is unplugged and the machine handle is reclined.
To remove the Floor Nozzle window, first detach the Phillips head screws located at the base of the nozzle. Then, remove the Tank-in-Tank Assembly. Next, pull forward at the top of the Floor Nozzle window to release the tabs of this window from the receiving holes of the machine. This window is designed to allow access for cleaning.
When replacing the Floor Nozzle window, please be sure the tabs at the TOP of the nozzle are properly inserted into the receiving holes provided. If you do not have the tabs in place properly, the suction power of the machine could be affected.
Rotate the window down into place and replace the screws.
3) Ensure that the Ready Tools knob (diverter knob) is in the proper setting and the valve opens and closes freely. Ensure the black foam gasket is in place under the valve.
4) Check to ensure the Tank-in-Tank assembly is seated properly and that it is not full of dirty water. (If this tank has a drain cap, make sure it is in place and that it has a black o-ring).
5) Check the float and baffle to ensure they are properly installed on the Tank-in-Tank. The larger square portion of this part should be below the clear baffle of the tank with the red flag portion of the float resting on top of the baffle.
6) Check the Tank-in-Tank and lid for damage. Is the lint screen clogged? Make sure the lint screen is in place on the tank lid and not placed into the motor duct. Also, clear the holes on the lint screen.
7) Check to see if the upholstery hose has suction. If the hose has suction and the floor nozzle does not, check the diverter valve to see if it opens and closes freely. This can be seen through the Floor Nozzle window as you switch the diverter knob from the floor to tools setting.

Try the following suggestions to see if you can get your machine suctioning properly:

1) Remove the Tank-in-Tank Assembly and place your hand over the motor intake valve. This valve is located next to the Floor Nozzle gasket (at the top of the Floor Nozzle window) and behind the SmartMix Bottle. If you feel vacuum-like suction at this area, your suction power of the unit is working but air is escaping at some point. If there is no suction at the motor intake valve your machine will need to be inspected by an Authorized Service Center Technician.
2) It is possible the Floor Nozzle on your machine is inserted incorrectly. This would directly affect the suction of your machine. Please follow the directions below for removing and replacing the nozzle.
Before starting, please be sure the machine is unplugged and the machine handle is reclined.
To remove the Floor Nozzle window, first detach the Phillips head screws located at the base of the nozzle. Then, remove the Tank-in-Tank Assembly. Next, pull forward at the top of the Floor Nozzle window to release the tabs of this window from the receiving holes of the machine. This window is designed to allow access for cleaning.
When replacing the Floor Nozzle window, please be sure the tabs at the TOP of the nozzle are properly inserted into the receiving holes provided. If you do not have the tabs in place properly, the suction power of the machine could be affected.
Rotate the window down into place and replace the screws.
3) Ensure that the Ready Tools knob (diverter knob) is in the proper setting and the valve opens and closes freely. Ensure the black foam gasket is in place under the valve.
4) Check to ensure the Tank-in-Tank assembly is seated properly and that it is not full of dirty water. (If this tank has a drain cap, make sure it is in place and that it has a black o-ring).
5) Check the float and baffle to ensure they are properly installed on the Tank-in-Tank. The larger square portion of this part should be below the clear baffle of the tank with the red flag portion of the float resting on top of the baffle.
6) Check the Tank-in-Tank and lid for damage. Is the lint screen clogged? Make sure the lint screen is in place on the tank lid and not placed into the motor duct. Also, clear the holes on the lint screen.
7) Check to see if the upholstery hose has suction. If the hose has suction and the floor nozzle does not, check the diverter valve to see if it opens and closes freely. This can be seen through the Floor Nozzle window as you switch the diverter knob from the floor to tools setting.

If these suggestions do not solve the problem, have a technician at a local BISSELL Authorized Service Center inspect your machine.
To locate your nearest BISSELL Authorized Service Center, please go to www.bissell.com. Click on the Customer Support tab near the top of the homepage and enter your zip code in the Service Center locator box to perform your search.

You can also locate a Service Center by phone, 24 hours a day, by calling 1-800-237-7691 and choosing option #1.

Try the following suggestions to see if you can get your machine suctioning properly:

1) Remove the Tank-in-Tank Assembly and place your hand over the motor intake valve. This valve is located next to the Floor Nozzle gasket (at the top of the Floor Nozzle window) and behind the SmartMix Bottle. If you feel vacuum-like suction at this area, your suction power of the unit is working but air is escaping at some point. If there is no suction at the motor intake valve your machine will need to be inspected by an Authorized Service Center Technician.
2) It is possible the Floor Nozzle on your machine is inserted incorrectly. This would directly affect the suction of your machine. Please follow the directions below for removing and replacing the nozzle.
Before starting, please be sure the machine is unplugged and the machine handle is reclined.
To remove the Floor Nozzle window, first detach the Phillips head screws located at the base of the nozzle. Then, remove the Tank-in-Tank Assembly. Next, pull forward at the top of the Floor Nozzle window to release the tabs of this window from the receiving holes of the machine. This window is designed to allow access for cleaning.
When replacing the Floor Nozzle window, please be sure the tabs at the TOP of the nozzle are properly inserted into the receiving holes provided. If you do not have the tabs in place properly, the suction power of the machine could be affected.
Rotate the window down into place and replace the screws.
3) Ensure that the Ready Tools knob (diverter knob) is in the proper setting and the valve opens and closes freely. Ensure the black foam gasket is in place under the valve.
4) Check to ensure the Tank-in-Tank assembly is seated properly and that it is not full of dirty water. (If this tank has a drain cap, make sure it is in place and that it has a black o-ring).
5) Check the float and baffle to ensure they are properly installed on the Tank-in-Tank. The larger square portion of this part should be below the clear baffle of the tank with the red flag portion of the float resting on top of the baffle.
6) Check the Tank-in-Tank and lid for damage. Is the lint screen clogged? Make sure the lint screen is in place on the tank lid and not placed into the motor duct. Also, clear the holes on the lint screen.
7) Check to see if the upholstery hose has suction. If the hose has suction and the floor nozzle does not, check the diverter valve to see if it opens and closes freely. This can be seen through the Floor Nozzle window as you switch the diverter knob from the floor to tools setting.

Try the following suggestions to see if you can get your machine suctioning properly:

1) Remove the Tank-in-Tank Assembly and place your hand over the motor intake valve. This valve is located next to the Floor Nozzle gasket (at the top of the Floor Nozzle window) and behind the SmartMix Bottle. If you feel vacuum-like suction at this area, your suction power of the unit is working but air is escaping at some point. If there is no suction at the motor intake valve your machine will need to be inspected by an Authorized Service Center Technician.
2) It is possible the Floor Nozzle on your machine is inserted incorrectly. This would directly affect the suction of your machine. Please follow the directions below for removing and replacing the nozzle.
Before starting, please be sure the machine is unplugged and the machine handle is reclined.
To remove the Floor Nozzle window, first detach the Phillips head screws located at the base of the nozzle. Then, remove the Tank-in-Tank Assembly. Next, pull forward at the top of the Floor Nozzle window to release the tabs of this window from the receiving holes of the machine. This window is designed to allow access for cleaning.
When replacing the Floor Nozzle window, please be sure the tabs at the TOP of the nozzle are properly inserted into the receiving holes provided. If you do not have the tabs in place properly, the suction power of the machine could be affected.
Rotate the window down into place and replace the screws.
3) Ensure that the Ready Tools knob (diverter knob) is in the proper setting and the valve opens and closes freely. Ensure the black foam gasket is in place under the valve.
4) Check to ensure the Tank-in-Tank assembly is seated properly and that it is not full of dirty water. (If this tank has a drain cap, make sure it is in place and that it has a black o-ring).
5) Check the float and baffle to ensure they are properly installed on the Tank-in-Tank. The larger square portion of this part should be below the clear baffle of the tank with the red flag portion of the float resting on top of the baffle.
6) Check the Tank-in-Tank and lid for damage. Is the lint screen clogged? Make sure the lint screen is in place on the tank lid and not placed into the motor duct. Also, clear the holes on the lint screen.
7) Check to see if the upholstery hose has suction. If the hose has suction and the floor nozzle does not, check the diverter valve to see if it opens and closes freely. This can be seen through the Floor Nozzle window as you switch the diverter knob from the floor to tools setting.

Please try the following suggestions to see if you can get your machine suctioning properly:

1) Remove the Tank-in-Tank Assembly and place your hand over the motor intake valve. This valve is located next to the Floor Nozzle gasket (at the top of the Floor Nozzle window) and behind the SmartMix Bottle. If you feel vacuum-like suction at this area, your suction power of the unit is working but air is escaping at some point. If there is no suction at the motor intake valve your machine will need to be inspected by an Authorized Service Center Technician.

2) It is possible the Floor Nozzle on your machine is inserted incorrectly. This would directly affect the suction of your machine. Please follow the directions below for removing and replacing the nozzle.

Before starting, please be sure the machine is unplugged and the machine handle is reclined.

To remove the Floor Nozzle window, first detach the Phillips head screws located at the base of the nozzle. Then, remove the Tank-in-Tank Assembly. Next, pull forward at the top of the Floor Nozzle window to release the tabs of this window from the receiving holes of the machine. This window is designed to allow access for cleaning.

When replacing the Floor Nozzle window, please be sure the tabs at the TOP of the nozzle are properly inserted into the receiving holes provided. If you do not have the tabs in place properly, the suction power of the machine could be affected.

Rotate the window down into place and replace the screws.

3) Ensure that the Ready Tools knob (diverter knob) is in the proper setting and the valve opens and closes freely. Ensure the black foam gasket is in place under the valve.

4) Check to ensure the Tank-in-Tank assembly is seated properly and that it is not full of dirty water. (If this tank has a drain cap, make sure it is in place and that it has a black o-ring).

5) Check the float and baffle to ensure they are properly installed on the Tank-in-Tank. The larger square portion of this part should be below the clear baffle of the tank with the red flag portion of the float resting on top of the baffle.

6) Check the Tank-in-Tank and lid for damage. Is the lint screen clogged? Make sure the lint screen is in place on the tank lid and not placed into the motor duct. Also, clear the holes on the lint screen.

7) Check to see if the upholstery hose has suction. If the hose has suction and the floor nozzle does not, check the diverter valve to see if it opens and closes freely. This can be seen through the Floor Nozzle window as you switch the diverter knob from the floor to tools setting.

I work on many types of units. If you electric floor brush runs but you have no suction then there is possibly a problem with the relay board that allows you to turn on the suction from the hose handle. This is a low voltage (24 V) switching loop circuit that will cause the 120 V motor in the unit to run.

Inside the wall valve are two brass pins. NOTE: there are 120V valves installed on some systems known as a Super Valve. A shock hazared exists if you work on that type of valve. That being said. In the round portion of the valve you can use a garage hose that has a 360 deg. chrome ring to test the valve. The ring completes the circuit causing the unit to power up and suction at the end of the hose. If the suction is weak, there is a colg in the pipe. If you hear no airflow, the relay inside the unit did not energize or the motor is bad.

To test: go to the unit and turn the switch on the side to "manual" if the unit turns on the motor should be ok. DO NOT RUN THE UNIT without and open valve. In some brands dammage to your motor will occure.

If the unit did not run, look for a small button near the switch. This is a circuit breaker for the motor. If it is poped out and you hear a "click" when you press it in there is most likely motor problems and someone should be contacted for repair.

Hope this helps!!

VR