TM  9-2815  -202-34 r. s. t u. v. w. x. Repeat check on 1 L and 1 R injector rack control levers as outlined in step i. If 1  L is loose, then 1R should be readjusted. If 1 R is loose, than 1 R should be adjusted. NOTE Once 1 L and 1  R injector  rack  control levers  are  adjusted,  do  not  alter their  settings.  Make  further adjustments only on remaining control  racks. Hold governor speed control lever (12) in FULL  FUEL  position.  Check  clevis  pin  (8) for drag on right and left control tube lever. Both pins should be free. Move  governor  speed  control  lever  (12)  to maximum speed position and hold in position  with  light  finger  pressure. Adjust 2L, 3L, and 4L, as outlined in steps e thru  k.  Check  adjustment  on  each  injector control rack (13). Do not readjust 1 L. Move  speed  control  lever  (12)  to  maximum speed position and hold in position with light  finger  pressure. Adjust 2R, 3R, and 4R as outlined in steps e thru k. Do not readjust 1 R. Turn idle speed adjusting screw (2) in until it projects 0.20  inch from-locknut (1) to permit  starting  of  engine.  Tighten  locknut. END  OF  TASK FOLLOW-ON  MAINTENANCE Para 4-11 8-8 8 -9 8-10 8-11 8-12 8-13 Description Install  rocker  arm  covers. Adjust throttle delay (7083-7395 and 7083-7396). Adjust starting aid screw (7083-7391, 7083-7395, and 7083-7396). Adjust idle  speed. Install governor spring housing  (Dual range limiting speed governor) (7083-7395 and 7083-7398). Install governor spring housing (Limiting speed  governor)  (7083-7391,  7083-7396, and 7083-7399). Adjust buffer screw. FULL   FUEL Change 1 8-19