TM 1-1510-224-10 MANUAL SYSTEM RESET switch. NOTE When  the  MANUAL  SYSTEM  RESET switch  is  pressed  and  released,  and 28  volts  DC  power  is  being  applied, the     sequencer     switch     inside     the dispenser   assembly   resets,   making an audible sound as it rotates.  If the sequencer switch has been previously  reset  or  if  the  switch  is  in position   12   or   24,   there   will   be   no such sound. d. Rotate    TEST    SEQUENCE    switch counterclockwise   to   STRAY   VOLT position. STRAY VOLTAGE annunciator (red) should not illuminate. e. Rotate    TEST    SEQUENCE    switch counterclockwise   to   START/HOME position. NOTE When   turning   the   TEST   SEQUENCE switch     to     the     OFF     position,     the DISPENSER  COMPLETE  annunciator will  extinguish,  the  STRAY  VOLTAGE annunciator  will  illuminate  and  then will extinguish when the OFF position is reached. 6. Install safety pins. 7. Disconnect test set power cable. 8. Remove    M-91    test    set    from    dispenser assembly   and   restore   in   carrying   case along   with   power   cable   and   hexagonal wrench. 9. On MFD, depress L3 until SAFE appears. 10. Reset CHAFF counter to 30. 11. Disconnect   aircraft   power   by   pulling   5- ampere  M130   circuit   breaker   located   on mission control panel (fig.  4-1). 12. Proceed immediately to ammunition loading procedures. 4-4. AMMUNITION. a. Ammunition Loading Procedure. WARNING Only  one  shipping  container  is  to  be opened   at   a   time.      If   a   shipping container  has  been  opened  and  only partially emptied, the remaining contents    will    be    secured    in    the container  with  an  appropriate  type  of packaging material or filler to adequately     prevent     jostling.          All munitions in storage must be in their original shipping containers. 1. Place  payload  module  assembly  on  work bench  in  approved  safe  area  so  that  the retaining plate is facing up. 2. Remove retaining plate by unscrewing two retaining bolts. 3. Insert   one   flare   (or   chaff)   at   a   time   into each chamber of payload module. 4. Remove  plastic  dust  cap  from  each  chaff or flare. CAUTION Prior    to    insertion    of    an    impulse cartridge, be sure there is a preformed packing in the flare cartridge. (There will be no preformed packing in chaff cartridges.)    Reinstall  any  preformed packing that is inadvertently removed with dustcap.  The loading of impulse cartridges  into  a  flare  or  chaff  shall be accomplished one at a time. 5. Insert    one    impulse    cartridge    into    each flare (or chaff). 6. Install retainer plate assembly by screwing the two retainer bolts into payload module. WARNING The system must have been tested to ensure  that  there  is  no  stray  voltage and     all     aircraft     power     must     be removed   from   the   system   prior   to loading the payload module. 7. MFD - Bring up  ASE page and depress L3 to change dispenser to SAFE. 8. On   right   equipment   rack,   ensure   safety pins 4-9