h. Bearings. (1) Bearings require special cleaning. After removing surface oil and gum deposits, wipe bearings dry; do not use compressed air. After cleaning, coat bearings with oil, wrap, and hold for inspection. (2) Refer to TM 9-214 for more information on care of bearings. i. Machine Tooled Parts. WARNING Skysol-100 mixture is combustible. Use mechanical ventilation whenever product is used in a confined space, is heated above ambient temperatures, or is agitated. DO NOT use or store near heat, sparks, flame, or other ignition sources. Keep container sealed when not in use. Contact with Skysol-100 may cause skin irritation. Use chemical resistant gloves. In case of skin contact, remove any contaminated clothing and wash skin thoroughly with soap and water. Wash contaminated clothing before reuse. Eye contact may cause irritation, tearing, or blurring of vision. Use face shield or goggles when eye contact may occur. In case of eye contact, flush eyes with large amounts of water for at least fifteen (15) minutes or until irritation subsides. Inhalation may cause irritation to upper respiratory passages. DO NOT have food or drink in the vicinity. Compressed air source will not exceed 30 psi (207 kPa). When cleaning with compressed air, eyeshields must be worn. Failure to do so may result in injury to personnel. Clean with Skysol-100 and dry with compressed air. j. Machined Surfaces. Clean with Skysol-100 and dry with lint-free cloth. k. Mated Surfaces. WARNING Eyeshields must be worn when cleaning with a wire brush. Flying rust and metal particles may cause injury to personnel. Remove old gasket and/or sealing compound using wire brush and Skysol-100. l. Rusted Surfaces. NOTE All parts subject to rusting must be lightly oiled and wrapped before being stored. Clean all rusted surfaces using wire brush and crocus cloth. m. Oil-Bathed Internal Parts. Wipe clean with lint-free cloth. n. Air-Actuated Internal Parts. Wipe clean with lint-free cloth. o. Externally Exposed Parts. Wash with soap and water. Rinse thoroughly and air dry. TM 9-2320-386-24-1-2 0383 00 GENERAL MAINTENANCE PROCEDURES (Contd) 0383 00-3