TM 10-3930-669-34 3-18.  FLYWHEEL HOUSING REPLACEMENT (CONT). b. Cleaning/inspection. • Dry-cleaning solvent (P-D-680) is TOXIC and flammable.  Wear protective goggles and gloves; use only in a well-ventilated area; avoid contact with skin, eyes, and clothes; and do not breathe vapors.  Keep away from heat or flame.  Never smoke when using solvent; the flashpoint for type I dry-cleaning solvent is 100°F (38°C) and for type II is 138°F (50°C).  Failure to do so may result in injury or death to personnel. • If personnel become dizzy while using cleaning solvent, immediately get fresh air and medical help.  If solvent contacts skin or clothes, flush with cold water.  If solvent contacts eyes, immediately flush eyes with water and get immediate medical attention. • Compressed air used for cleaning purposes will not exceed 30 psi (207 kPa).  Use only with effective chip guarding and personal protective equipment (goggles/shield, gloves, etc.).   Failure to comply may result in injury or death to personnel. (1) Clean flywheel housing with drycleaning solvent. (2) Inspect flywheel housing for cracks, wear, or damage. (3) Replace damaged flywheel housing. c.    Installation. (1) Install housing (4) on crankcase (12) with lockwasher (11), screw (10), nine lockwashers (9), and nine screws (8). (2) Install plate (7) on housing (4) with three lockwashers (6), and three screws (5). (3) Install cover (3) on housing (4) with four lockwashers (2) and four screws (1). NOTE Follow-on Maintenance: • Install flywheel (Para 8-9). • Install torque converter (Para 8-8). • Install front cover (Para 3-10). END OF TASK 3-93/(3-94 blank)