This cleaner improves the performance and sound quality of your machine by removing dirt from the machine player heads. It is recommended that you clean your system after 15 hours of playing time. This cleaner is suitable for use in all audio cassette machines and players, including auto reverse models.

• Insert the tape into cassette deck and press 'play'
• When the tape has finished rewind and remove
• For auto reverse machines allow the tape to play in both directions.