TM 1-1510-223-10 Brakes  may  be  used  for  reducing  landing  roll  and  for directional control. 12 POWER levers (runway assured) - IDLE 13. PROP levers - FEATHER (14.)   CONDITION levers - FUEL CUTOFF. (15.)   FIRE PULL handles - Pull. (16.)   MASTER SWITCH - OFF. 9-31.        CRACK    IN    ANY    SIDE    WINDOW    OR    IN WINDSHIELD. If    it    has    been    determined    that    a    crack    has developed in any side window or windshield: 1. Altitude - Maintain 25,000 feet or less. (2.)  Pressurization controller - Reset to maintain 4.0 PSI or less as required. NOTE Prior to next flight, maintenance actions are required.        Refer    to    the    Cracked    Cabin Window/ Windshield limitations in chapter 5. While  inner-ply  cracking  is  not  a  structural consideration requiring replacement, possible   glass   flaking   from   the   damaged area could interfere with pilot vision. Visibility   through   the   windshield   may   be significantly     impaired,     windshield     wipers could    be    damaged    if    used    on    cracked surface,   and   heating   elements   could   be inoperative in the area of the crack 9-32.  DITCHING. Landing should be made with full flaps and landing gear  retracted  Refer  to  Table  9-1  for  pilot,  copilot  and ferry  chair  occupant  actions.    Refer  to  figure  9-3  for body  positions  during  ditching.    Figure  9-4  shows  sea swell information.  Refer to FM 20-151 for techniques to be used during ditching.  Table 9-1 lists the appropriate duties for crew and occupants for planned ditching and immediate ditching. Do not unstrap from the seat until all motion stops.          The     possibility     of     injury     and disorientation  requires  that  evacuation  not be  attempted  until  the  aircraft  comes  to  a complete stop. (1.)  Radio calls/transponder - As required. (2.)  Crew emergency briefing - As required. (3.)  ENVIRO & PNEU BILEED AIR valve switches - PNEU ONLY. (4.)  Cabin pressure switch - DUMP. (5.)  Cabin emergency hatch - Remove and stow. 6. Seat belts and harnesses - Secured. 7. Gear- UP. 8. Flaps - DOWN. (9.)  Nonessential electrical equipment - Off. 10.  Approach - Normal, power on. (11.) Emergency lights - As required. 9-33.  BAILOUT. When  the  decision  has  been  made  to  abandon  the aircraft  in  flight,  the  pilot  will  give  the  warning  signal. Exit from the aircraft will be through the main entrance door,   and   in   the   departure   sequence   using   the   exit routes as indicated in figure 9-1.  Proceed as follows if bailout becomes necessary: 1. Notify crew to prepare to bail out (2.)  Distress message - Transmit (3.)  COMSEC - ZEROIZE (4.)  Transponder - 7700. 5. Flaps - DOWN. 6. Airspeed - 116 KIAS. 7. Trim - As required. 8. Autopilot - Engage. (9.)  Cabin pressure switch - DUMP. 10.  Parachute - Attach to harness. 11.  Cabin door - Open. 12.  Abandon the aircraft 9-13