BUTTONS TO TURN ON ELECTROLUX EL7020B OXYGEN CANISTER VACUUM

SOURCE: Electrolux Advantage Series canister vacuum

There is an area on the back of the tank where you will see lines, put your thumb there and pull the top half of the tank towards yourself. That should open the machine so you can replace your after filter.

SOURCE: electrolux 2100 canister vacuum

Open the door to remove the bag. Pull the side bumpers forward when the door is open. The profile of the edge of the top and the bottom of the vacum body is a "L" shape. The cross section of the bumper is a "I" and that holds the body together. Carefully lift up the top just a little to free the plastic end cap that conceals the cord spool. There are two plastic pins on the top and bottom that hold this piece on and they frequently get broken. (If that happens repair shops drill and hole and insert a screw.)
There is a plastic protector plate that lifts up on either end and then is slid about 1/8th inch clockwise and then up.
Copy the wiring pattern on the four male connectors on the motor and the wire spool.
Post your wiring diagram and it will solve a lot of people's problem trying to reassemble this machine's -- including mine.

SOURCE: Electrolux Oxygen Canister Vac

Did you check the powerhead drive belt. Procedures for replacement are on the electrolux website and also in the owner's manual.

SOURCE: electrolux canister vacuum

The easiest solution would be to call your local Aerus/ Electrolux representative, because the corporation doesnt publish diagrams.

SOURCE: 9 month old electrolux oxygen vacuum just quit

my electrolux oxygen canister just quit- i think it's the sumo board and the whole fuse problem why does this keep happening over and over (my 4th time w/ this model) and where can I buy a replacement sumo board myself?