TM 9-2320-366-34-1WARNING• Dry Cleaning Solvent (P-D-680) is TOXIC and flammable. Wear protective gogglesand gloves; use only in well ventilated area; avoid contact with skin, eyes, andclothes, and do not breathe vapors. Keep away from heat or flame. Never smokewhen using solvent; the flashpoint for Type I Dry Cleaning Solvent is 100°F (38°C)and for Type II is 130°F (50°C). Failure to comply may result in serious injury ordeath to personnel.• If personnel become dizzy while using Dry Cleaning Solvent, immediately get freshair and medical help. If solvent contacts skin or clothes, flush with cold water. Ifsolvent contacts eyes, immediately flush eyes with water and get immediate medicalattention. Failure to comply may result in injury to personnel.• Never use fuel to clean parts. Fuel is highly flammable. Serious injury could resultif fuel ignites during cleaning.i. Passages. After degreasing, check all oil passages and cavities for dirt or blockage before coating with lubricatingoil (Item 45, Appendix C). Run a thin, flexible wire through oil passages to make sure they are not clogged. Use apressure spray gun and Dry Cleaning Solvent P-D-680 (Item 82, Appendix C) to clean dirty passages.j. Electrical Parts. Electrical parts, such as coils, junction blocks, and switches should not be soaked or sprayed withcleaning solutions. Clean these parts with a clean wiping rag (Item 59, Appendix C) moistened with Dry CleaningSolvent P-D-680 (Item 82, Appendix C).CAUTIONDo not use soap or alkalies for cleaning tank interiors. Failure to comply may resultin damage to equipment.k. Fuel Tank. Pay special attention to all warnings and cautions when working on vehicle’s fuel tank. Fuel tanksshould be flushed, using a spray gun and Dry Cleaning Solvent P-D-680 (Item 82, Appendix C).WARNINGBattery acid (electrolyte) is extremely harmful. Always wear safety goggles andrubber gloves and do not smoke when performing maintenance on batteries.Injury will result if acid contacts skin or eyes. Wear rubber apron to preventclothing being damaged. Failure to comply may result in serious injury or deathto personnel.l. Battery. Exterior surfaces of the electrical system and battery should be cleaned with a weak solution of bakingsoda and water. Apply solution with a bristle brush to remove any corrosion. Pay special attention to all warnings andcautions when working on batteries.m. Hydraulic System. When cleaning hydraulic system parts use Dry Cleaning Solvent P-D-680 (Item 82, AppendixC). Clean and dry parts thoroughly to make sure no residue remains. If a coating of preservative is required beforeassembly, apply a light film of lubricating oil (Item 45, Appendix C).2-1115
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