01. Unplug the turncable and gently pull on the ear cushions to remove them.
02. Use a lint-free cloth, slightly damp with soap and water, 70% isopropyl alcohol, or 75% ethyl alcohol to gently clean the ear cushions, the headband, the outside of the earcups and the turncable.
03. Avoid getting moisture in any openings, earcups, the remote control/microphone on the turncable.
04. Carefully clean those areas with a dry and soft brush, or a cotton swab.
    - Don't use any sharp objects.
    - Don't use compressed air.
    - Don't use products containing bleach or hydrogen peroxide.
    - Don't submerge the earcups in any cleaning agents.
05. To put back the ear cushions, align the three hooks on the back of the ear cushion with the three holes in the earcup. Gently press on the cushion until it snaps in place.