11-4Change 1HYDRAULIC BRAKE REPAIR (CONTINUED)TM 9-2350-267-340Remove and discard packing (21) and backup ring (22).PRemove and discard packing (23) and backup ring (24).CLEANINGWARNINGDry-cleaning solvent (PD-680) is toxic and flam-mable. To prevent personal injury when usingPD-680, use only in a well ventilated area. Avoidbreathing vapors. If you become dizzy get freshair immediately and seek medical attention. Avoidcontact with eyes, skin and clothing. Use protec-tive goggles, gloves, and clothing. If contact ismade, immediately flush with water and seekmedical attention. The flashpoint for Type I dry-cleaning solvent is 100°F (38°C); for Type II it is138°F (50°C). Do not use near open flame or ex-cessive heat.INSPECTION AND REPAIRAInspect all parts for damage. Replace if necessary.BCheck that oil relief plug (25) hole is clear of obstructions.CRemove relief plug (25) and clean hole if necessary.DLightly coat new relief plug (25) with hydraulic fluid (item 30,Appx B). Insert new plug (25), closed end first, into inner sur-face of power plate (4). Tap plug lightly with flat object untilopen end of plug is flush with inside surface of plate.Wipe parts dry with clean, lint-free cloth. Clean all parts with dry-cleaning solvent (item 17, Appx B).TA312575
Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business