TM 1-1510-225-10 3D-43 the  published  missed  approach  procedure   when   the   D    button is pressed and the active waypoint is the MAP. (8)   If necessary, conduct the missed approach  procedure.    Always  refer  to  the  approach chart  when  conducting  a  missed  approach.    The  KLN 90B does not include headings and altitude restrictions common  to  missed  approach  procedures.    The  OBS mode is usually needed at some point during a missed approach   and   is   always   required   to   fly   a   holding pattern (position F). c.   Selecting  an  Approach.      Approaches  are selected   from   the   APT   8   or   ACT   8   page   for   the destination airport. NOTE Approaches  can  only  be  entered  in  FPL  0, the  active  flight  plan.    If  the  KLN  90B  is turned   off   for   more   than   5   minutes,   the approach is deleted when power is turned back on. 1.   Turn to the APT or ACT pages and select the    destination    airport    using    the    right cursor inner and outer knobs. 2.   Use the right inner knob to turn to the APT or  ACT  8  page.    The  APT  8  page  can  be reached  by  turning  the  right  inner  knob one step counterclockwise from the APT 1 page. 3.   Turn the right cursor on.    The  right  cursor comes up on the first approach in the list of  approaches.    Use  the  right  outer  knob to    move    the    cursor    to    the    different approaches.    Refer  to  Figure  3D-57.    If there are more than five approaches to an airport, move the cursor down to scroll the other  procedures  into  view  by  rotating  the right inner knob clockwise. KLAX IAP 1 NDB  24R 2 VOR  07L 3 VOR  07R 4 VOR  25L 5 VOR  25R CRSR ENT Figure 3D-57.  Selecting the Approach 4.   With the cursor over the desired approach, press the ENT button. 5.   The  KLN  90B  will  present  a  list  of  Initial Approach   Fixes   (IAF)   corresponding   to this approach.  Select the appropriate IAF by   placing   the   cursor   over   the   IAF   and pressing the  ENT button.  Refer to Figure 3D-58. V25R-KLAX IAF 1 ELMOO     2 LAHAB     3 SLI     4 SMO CRSR ENT Figure 3D-58.  Selecting the Initial Approach Fix. 6.   The   KLN   90B   next   presents   a   list   of waypoints   that   make   up   the   approach.   Refer    to    Figure    3D-59.        Review    the waypoints  to  ensure  the  correct  IAF  has been selected.  If there are more than four waypoints    in    the    approach,    move    the cursor up with the right outer knob to scroll the other waypoints into view. NOTE If there is only one IAF for a procedure, the KLN 90B will skip this screen.