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 donut breathe
vapors. Do not use near open flame or excessive heat and dont smoke
when using it. Failure to do so could cause serious injury. If you be-
come dizzy while using cleaning solvent, get fresh air and medical
attention immediately. If contact with skin or clothes is made, flush
large amounts of water. If contact with eyes is made, wash eyes
water and get medical aid immediately.
Using clean cloth moistened with cleaning solvent P-D-680, clean control
valve (4) mounting surface and machined surface on transmission. If ne-
cessary, use putty knife to remove all gasket (5) residue.
Position new gasket (5). Use grease to hold gasket (5) on transmission
Position control valve (4) and retaining bracket (6) (if used).
Install 15 lock washers (2) and capscrews (3).
Install lock washer (2) and capscrew (1). Tighten capscrews (1 and 3) to
26 to 32 lb-ft. Do this by starting at center of control valve and work-
ing toward outside until all capscrews are tight.
Install back-up alarm switch, neutral start switch, and clutch pressure
switch (refer to TM 5-3805-262-20).
Install clutch cutout cylinder (refer to TM 5-3805-262-20).
Connect control valve linkage to control valve spool and adjust linkage
as necessary (refer to TM 5-3805-262-20).
Fill transmission with oil (refer to TM 5-3805-262-20).
Install engine right front side panel (refer to TM 5-3805-262-10).