TM 1-1680-320-13&P
0009 00
PROCEDURE 4: HOIST BOOMHEAD DOES NOT SWING FULL 205 DEGREES (AVIM)
START
ADJUST BOOM POSITION
BOOM POSITION
SWITCHES
SWITCHES PROPERLY
NO
ADJUSTED?
YES
REPLACE THE BOOM
BOOM POSITION
POSITION SUPPORT
SWITCHES OK?
NO
ASSEMBLY (WP 0026 00)
INSPECT (WP 0026 00)
YES
DEFECTIVE BOOM
POSITION SWITCH
REPLACE THE BOOM
POSITION SUPPORT
ASSEMBLY (WP 0026 00)
0009 00-4
