Auto-Reverse Sony Pressman (140-1179) Care and Maintenance Faxback Doc. # 19878 TO CLEAN THE TAPE HEAD AND PATH Wipe the heads, pinch rollers, and the capstans with a cotton swab moistened with alcohol every 10 hours of use. TO CLEAN THE EXTERIOR Use a soft slightly moistened in water. Do not use alcohol, benzine or thinner. (LB/all-03/07/96)