TM  10-3930-638-24&P 2-43.   SERVICE   BRAKE   MAINTENANCE   (cont) e. Brake Pedal and Declutch Pedal (cont). STEP LOCATION ITEM ACTION REMARKS INSTALLATION  (cont) h. Clevis pin (2) and Install On yoke (12) and brake pedal (10) (cont) cotter pin (1) ADJUSTMENT 9 10 Declutch  valve Declutch valve and Adjust Para 2-43d bracket Brake  pedal  (10) a.  Rubber  cover Remove Pull  cover  from  gland  on  hydraulic  brake and yoke (12) ‘ valve b. Push rod Adjust Turn push rod in or out until free travel of brake pedal is 1/2 to 7/8 inch as shown c. Lock nut (11) Tighten   against To  secure  adjustment push rod d.  Rubber  cover Install Push large end of cover over groove at brake unit gland 2-318