Invacare Corporation Oxygen Concentrator IRC10LXO2

Loosen clamps and disconnect intake hose and compressor output hose (blue) from compressor assembly

Remove compressor wires from wire clamps or tie-wraps and disconnect motor connector from the main harness connector

Remove protective boot on capacitor

Disconnect capacitor wires from the top of the capacitor

Remove the two mounting screws that secure the compressor restraint bracket and remove the bracket

DANGER: Disconnect concentrator from electrical outlet

Remove the four mounting screws

Vacuum inside of the cabinet and exposed foam insulation if required

Re-install cabinet by reversing STEPS 2-3

Disconnect concentrator from electrical outlet to prevent electrical shock.

Remove cabinet. Refer to Removing Cabinet on page 25.

Loosen the adjustable clamps on the compressor output hose (BLUE) and valve manifold input hoses at the front and rear of the heat exchanger.

Remove screw securing heat exchanger standoff to the soundbox.

Move the heat exchanger out to access the hoses and remove them from the heat exchanger.

Remove plug and connect pressure gauge to the ¼ x 2-inch silicone tubing and secure with a ¼-inch clamp.

Check each connection to make sure it is tight.

Adjust the concentrator to MAXIMUM Rated liter flow

Enter the initial pressure reading after 20 seconds for 5 liter models.

Enter the initial pressure reading after 20 seconds for 10 liter models.

Note the position of the plates before removing

Lift off the valve plate on one side

Note the position of the tab on valve plate for reassembly

Service only one end of the compressor at a time