SULLAIR Air Compressor 4510

Order filter assembly No. 02250117-782

Disconnect the tube at bottom of sight glass

Unscrew the sight glass assembly where the elbow fitting joins the strainer/filter

Replace with new filter assembly

Verify that the return line strainer is free of foreign materials

Verify that the return line orifice is free of foreign materials

Document the maintenance activities in the logbook

Technician's signature to confirm completion

Return Line Strainer Maintenance

Refer to Discharge, Receiver and Piping System, 3000P, 3700 and 4500 on page 96

Replace the fluid filter element

Check conditions for filter replacement

Fluid Filter Element Replacement

Remove the filter canister using a wrench

Remove and dispose of filter element

Apply a light film of fluid to the element seal

Install the element into the filter canister

Screw the canister to the filter head

Restart compressor and check for leaks

Ensure the compressor unit is powered off and isolated from the power source.

Gather necessary tools and replacement element no. 02250152-670.

Remove the protective grill from the adapter housing.

Loosen the retaining screw located on the outer sleeve.

Slide the sleeve to one side, exposing the coupling element.

Unwrap the coupling element from the coupling jaws.