TM10-3930-660-20 9-5. TRANSMISSION  DISCONNECT AND BRAKE PEDALS -  REPLACE/ADJUST (Cont’d) ADJUSTMENT  OF  TRANSMISSION  DISCONNECT SETTING CHECK TRANSMISSION DISCONNECT SETTING AND ADJUST, IF NECESSARY. a. With pedal arm (3) and pedal arm (4) in full up position, check for a .06 inch gap between head of capscrew (27) and pedal arm (3). b. If necessary, loosen nut (28) and adjust screw (27) until proper gap is  achieved.  Tighten  nut  (28) after making adjustment. ADJUSTMENT OF BRAKE PEDAL LINKAGE ADJUST CLEVIS (14) AND PUSHROD (38) SECURING PEDAL ARM (4). a. b. c. d. e. Remove cotter pin (18) and clevis pin (16) securing clevis (14) to pedal arm (4). Discard cotter pin (18) . Loosen jam nuts (39) and (40) on pushrod pin (38). Rotate pushrod pin (38) and\or clevis (14) in or out, as required, until clevis pin (16) fits freely through holes on clevis (14) and pedal arm (4). Secure clevis (14) to pedal arm (4) with clevis pin (16) and new cotter pin (18). Tighten jam nuts (39) and (40). 9-13