Section
III
Emergency
Procedures
ICE PROTECTION
SURFACE DEICE SYSTEM
BEECHCRAFT
Baron
58
Serial TH
773
and
After
a. Failure of AUTO Operation
(1) Surface Deice
Switch
-
MANUAL
(Do
not
hold
more
than
8 seconds)
CAUTION
The boots
will
inflate
only as long as
the
switch
is
held
in the
MANUAL
position.
When
the
switch
is released the boots
will
deflate.
b. Failure of boots to deflate
(1) Pull
circuit
breaker on pilot's side panel.
ELECTROTHERMAL PROPELLER DEICE
SYSTEM
1. Loss of one alternator;
turn
off
unnecessary electrical
equipment.
Turn
the prop deice system
off
while
operating the cabin heater
blower
or
the
landing
gear
motor.
Monitor
electrical loads so as
not
to exceed
alternator
capacity of 1.0 on the loadmeter.
An
abnormal
reading on the Propeller Deice
Ammeter
indi-
cates
need
for the
following
action:
a. Zero Amps:
Check prop deice
circuit
breaker. If
the
circuit
breaker has tripped,- a
wait
of approximately
30
seconds is necessary before resetting. If
ammeter
reads 0 and the
circuit
breaker has
not
tripped or if
the
ammeter
still reads 0
after
the
circuit
breaker
has been reset,
turn
the
switch
off
and
consider
the
prop deice system inoperative.
3-14
October
1976
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