TM   5-2815-241-34&P FUEL PUMP CALIBRATION - CONTINUED ACTION LOCATION ITEM REMARKS d. e. f. g. h. i. j. k. I. Place  selector  valve  (5)  to  LEAKAGE TEST   position. Place COUNT SELECTOR SWITCH (7) to the   100   position. Pull  out  dumping  lever  (8)  to  retain  fuel in no. 1 burette (9). Remove  throttle  spring  (10)  and  man- ually position throttle lever (3) to idle position. Push  dumping  lever  (8)  inward. Burette  must  be  cleared  of  fuel  to prevent  overflow  at  this  time. Depress pulse counter button (11) to fill no. 1 burette (9). At the end of a cycle, read the amount of fuel  in  no.  1  burette  (9)  on  the  scale. For  one-half  minute  cycle,  fuel delivery is 37 cc. If throttle leakage is not as specified, using   7/16-inch   box-end   wrench   and 1/8-inch  flat-tip  screwdriver,  adjust front throttle screw (12) in or out until cc delivery  comes  to  specifications. Check leakage with light and heavy throttle  lever  (3)  load.  If  leakage  is decreased  by  additional  pressure  on throttle  lever  in  closed  position,  set leakage  under  these  conditions. T A     2 4 2 5 6 5 2-343