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SECTION 3
PIPER AIRCRAFT CORPORATION
EMERGENCY PROCEDURES
PA-28R-201T,
CHEROKEE
TURBO ARROW III
FIRE
IN FLIGHT
DO NOT
actuate
the
auxiliary
fuel
pump
unless vapor suppression
is
required
(LO
Source
of fire
.
.
.
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.
.
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.
.
check
position)
or
the
engine
driven fuel
pump
fails (HI
position).
The
auxiliary
pump
Electrical fire
(smoke
in
cabin):
has
no standby
function. Actuation
of
Master
switch
.
.
.
.
.
.
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.
.
OFF
the
HI switch position when
the
engine is
Vents
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.
.open
operating
normally,
may
cause
engine
Cabin heat
.
.
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.
OFF
roughness and/or power
loss.
Land
as soon as practicable.
Engine
fire:
HIGH OIL TEMPERATURE
Fuelselector
...................OFF
Throttle
.
.
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.
CLOSED
Land
at nearest airport
and
investigate
the
problem.
Mixture
.
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.
idle
cut-off
Prepare for
power
off landing.
Auxiliary fuel
pump
.
.
.
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.
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.
.
check OFF
Heater and defroster
.
.
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.
OFF
Proceed with power off
landing
procedure.
ALTERNATOR FAILURE
Verify failure.
LOSS
OF OIL
PRESSURE
Reduce
electrical
load
as much as possible.
Alternator
circuit
breakers
.
.
.
.
.
.
.
.
.
.
check
Land
as soon as possible
and
investigate cause.
Alt
switch
.
.
.
.
.
.
.
.
.
.
.
.
OFF
(for
1
second),
Prepare
for
power
off landing.
then
on
If
no
output:
Alt
switch
OFF
LOSSOF
FUEL PRESSURE
Reduce
electrical
load
and
land
as soon as practical.
Auxiliary fuel
pump
.
.
.
.
.
.
.
.
.
.
.unlatch,
HI
Fuel
selector
.
.
.
.
.
.
.
.
.
.
.
check
on
full
tank
If
battery
is
fully discharged,
the
gear will have
to
be lowered
using
the
emergency
gear extension
procedure.
Position
lights
will not illuminate.
ENGINE
DRIVEN
FUEL
PUMP
FAILURE
Throttle
.
.
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.
retard
PROPELLER OVERSPEED
Auxiliary fuel
pump
.
.
.
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.
.
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.
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.
.
.
unlatch,
HI
Throttle
.....................retard
Throttle
..................
reset(75%
Oilpressure
...................check
power or
below)
Prop control
.
.
.
.
.
.
.
.
.
.
full DECREASE
rpm,
then
set if any
CAUTIONS
control available
If
normal engine operation
and
fuel flow
Airspeed
.
.
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.
.reduce
is
not
immediately
re-established,
the
Throttle
.
.
.
.
.
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.
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.
.
.
.
as required
to
remain
auxiliary
fuel
pump should
be
turned
off.
below 2575
rpm
The lack
of a
fuel flow indication
while
in
the
HI
auxiliary
fuel
pump position
could indicate
a leak in
the
fuel
system,
or
fuel
exhaustion.
REPORT:
VB-800
ISSUED:
DECEMBER
20,
1976
3-4
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