TM 1-1510-224-MTF
PROCEDURE
TROUBLESHOOTING
REFERENCE
CLIMB (CONT)
*14.
Surface deice system - Check as follows:
C42
(a)
SURFACE deice switch - AUTO.
Verify that surface boots inflate and
automatically deflate for one cycle,
and that wing boots stay inflated for
6 seconds, then tail boots stay
inflated for 4 seconds.
(b)
SURFACE deice switch - Hold to
MANUAL position. Verify that boots
stay inflated until switch is released.
(c)
SURFACE deice switch - Release.
Check boots visually to see that
they are sucked down flat after use.
*15.
Antenna deice system - Check as
follows:
C42
(a)
ANTENNA deice switch - AUTO.
Check that wing dipole antenna
boots
inflate
and
automatically
deflate for one cycle.
(b)
ANTENNA deice switch - Hold to
MANUAL position. Check that wing
dipole antenna boots inflate and
stay inflated until switch is released.
(c)
ANTENNA deice switch - Release.
Check boots visually to see that
they are sucked down flat after use.
*16.
Propeller deice system - Check as
follows:
C54
2-60
