TM  10-3930-638-24&P 3-19.   TRANSMISSION   MAINTENANCE   (cont) b.  Transmission  Mounts  (cont). STEP LOCATION ITEM ACTION REMARKS REMOVAL 1 Engine  compart- NOTE ment, front Remove  and  reinstall  transmission  mount  on  one  side  only;  then repeat  procedure  for  remaining  mount. a. Lock nut (1) and Loosen and remove Discard lock nut (1) washer  (2) b. Cap screw (3) Lift  and  remove If necessary, gently tap threaded end of cap screw using hammer c. Transmission housing Lift Place jack under transmission housing on same  side  as  mount  being  removed. Raise transmission and bracket (7) to relieve  pressure  on  mount  (4) d. Transmission mount Remove  and  dis- Pry and lift from vehicle frame (4) card NOTE Remove the following parts only if required for replacement. e. f. CLEANING Four cap screws (5) Loosen  and  remove  Support  bracket  (7) and washers (6) Mount bracket (7) Remove WARNING Dry cleaning solvent (P-D-680), used to clean parts is toxic and flammable.  Wear  protective  goggles  and  gloves  and  use  only  in  a well ventilated area. Avoid contact with skin, eyes, and clothes and don’t breathe vapors. Do not use near open flame or exces- sive heat and don’t smoke when using it. Failure to do so could cause serious injury. If you become dizzy while using cleaning solvent, get fresh air immediately, and get medical attention. If contact with skin or clothes is made, flush with large amounts of water. If contact with eyes is made, wash eyes with water immedi- ately,  and  obtain  medical  aid  immediately. Wear safety glasses when drying parts with compressed air. Failure to do so could cause serious injury to eyes and possible blindness. If you hurt your eyes or if a foreign object is blown into  your  eyes,  seek  medical  attention  immediately. 3-131