Cessna Hawk XP Betriebsanleitung

/

r

PILOT'S

·

OPERATING

HANOBOO

·

-"1~

•.

. -

·~

-

Hawk

XP

CESSNA MODEL R172K

..

I

l·

NORTHEAST

REG

ION

,

CAP

-~-

t !

SPEED:

Maximum

at

Sea

Level

. . . . . . . . . . . . .

8ruise,

80% Power

at

6000

Ft

. . . . . . . . . .

CRUISE:

Reco

mme

nded

Lean

Mixtur

e w

ith

fuel

allowance

for

engine

start,

taxi,

takeof

f,

c

limb

and

45

minutes

rese

rve

at

45%

power

.

80% Pow

er

at

6000

Ft

. . . . Ran

ge

49

Ga

ll

o

ns

Usable

Fuel

Time

Maximum

Range

at

10, 000

Ft

Ran

ge

49

Gallons

Usable

Fuel

Time

RATE

OF

CLIMB

AT SEA

LEVEL

SERVICE

CEILING

, . . . .

TAKEOFF

PERFORMANCE:

Ground

Ro

ll

. ·. . . . .

Total

Distance

Over

50-Ft

Obs

ta

cle

LANDING

PERFORMANCE:

Ground

Roll

. . . . . . . . . . .

..

Total

Distance

Over

50-

Ft

Obstacle

ST

ALL

SPEED

(CAS):

Flaps

Up,

Power

Off . .

Flaps

Down,

Power

Off .

MAXIMUM WEIGHT . .

..

STANDARD

EMPTY

WEIGHT:

Hawk

XP

. . . . . .

Hawk

XP

II

.. ..

.

MAXIMUM

USEFUL

LOAD:

H

awk

XP

.

..

. . .

Hawk

XP

ff

'..

, . .-:o .

·.t

..

BAGGAGE

ALLC'

,,

~--;..N

tz

~

·-

.

::°J.:

•

WING LOADING: ':Poun.

ds/Sq

Ft

POWER

LOADING: Po

unds

/

HP

FUEL

CAP

ACI

TY:

To

tal

..

.

OIL

CAPACITY

. .

...

. .

ENGINE:

T

eledyne

Continental

,

Fue

l

In

jec

tion

195

BHP

at

2600

RPM

PROPELLER:

Con

stant

Speed,

Diameter

. . .

....,,

08'1-13-

RAND

- 1

200

-

2/77

L

133 KNOTS

130

KNOTS

480

NM

3. 7 HRS

575 NM

6.1

HRS ·

870

FPM

.

17, 000

FT

800

FT

·

1360

FT

620

fi'T

12

.'

lO

FT

53

KNOTS .1

46 KNOTS

2550 LBS

1549

-LBS

1573 LBS

1001 LBS

977 LBS .

200 LBS

14.7

13. 1

52

:GAL.

8

QT

S

I0

-36

0- K

76 IN.

j

SECTION

2

LIMIT

A

TIO

NS

~IRSPEED

LIMITATIONS

CESSNA

MODEL

R172K

Airspeed

limitations

and

their

operational

significance

are

shown

in

figure

2-1.

SPEED KCAS KIAS REMARKS

VNE Never Exceed

Speed

161

163

Do

not

exceed this

speed

in

any operation.

VNO Maximum Structural 127 129

Do

not

exceed this

speed

Cruising Speed except in smooth air,

and

then

only

with

caution.

VA

Maneuvering Speed:

2550 Pounds 103 105

Do

not

make full

or

abrupt

2150 Pounds 94 96 control movements above

1750 Pounds 85 87 this

speed

.

VFE

Maximum Fl

ap

Extended 84 85 Do

not

exceed th

is

speed

Speed

with

flaps down.

Maximum Window

Open

161

163 Do

not

exceed this

speed

with

Speed

windows open.

Figure

2-1.

Airspeed

Limitations

:-4

----

r

CESSNA

MODEL

R172K

SECTION

2

LIMIT

A

TIO

NS

AIRSPEED

INDICATOR

MARKINGS

Airspeed

indicator

markings

and

their

color

code

significance

are

shown

in

figure

2-2.

KIAS

VALUE

SIGNIFICANCE

MARKING

OR

RANGE

46 -85 Full Fl

ap

Operating

Range.

Lower

White

Arc

limit

is

maximum weight

Vs

in

landing configuration. Uppe?

limit

is

maximum

speed

permissible with

flaps extended.

54 -129 Normal Operating

Range.

Lower

limit

Green

Arc

is

maximum weight

Vs

at

most forward

C.

G.

with

flaps retracted. Upper

limit

is

maximum structural cruising

speed.

Yellow

Arc

129 -163 Operations must

be

conducted

with

caution and

only

in smooth air.

Red

Line 163 Maximum

speed

for

all operations.

Figure

2-2.

Airspeed

Indicator

Markings

POWER

PLANT

LIMITATIONS

Engine

Manufacturer:

Teledyne

Continental.

Engine

Model

Number:

I0-360-K.

Engine

Operating

Limits

for

Takeoff

and

Continuous

Operations:

Maximum

Power:

195

BHP.

Maxim

um

Engine

Speed:

2600

RPM.

Maximum

Cylinder

Head

Temperature:

238°C (460°F).

Maximum

Oil

Temperature

: 116°C

(240°F).

Oil

Pressure

,

Minimum:

10

psi.

Maximum:

100

psi.

Fuel

Pressure,

Minimum:

3

psi.

Maximum:

17

psi

(17

gal/hr).

Propeller

Manufacturer:

McCauley

Accessory

Division.

Propeller

Model

Number:

2A34C203/90DCA-14.

Propeller

Diameter

,

Maximum:

76

inches.

Minimum:

74.5

inches.

Propeller

Blade

Angle

at

30

Inch

Station

,

Low:

12.0°.

High

: 25.1

°.

SECTION

2

LIMIT

A

TIO

NS

CESSNA

MODEL

R172K

POWER

PLANT

INSTRUMENT

MARKINGS

Power

I?lar:t

instrument

markings

and

their

color

code

significance

are

shown

in

figure

2-3.

RED LINE GREEN ARC

RED

LI

NE

INSTRUMENT

MINIMUM

NORMAL

MAXIMUM

LIMIT

OPERATING

LIMIT

Tachometer - - -2200 -2600

RPM

2600

RPM

Manifold

Pressure

-- - 15 -25 - - -

in.

Hg

11

Oil Temperature - - -

100°

-

240°F

Cylinder

Head

-- -

300°

-

460°F

I

Temperature

Fuel

Flow

(Pressure)

(3

psi)

4.5 -11.5 gal/hr

17

gal/hr

(17

psi)

Oil

Pressure

10

psi

30 -60

psi

100

psi

Figure

2-3.

Power

Plant

Instrument

Markings

WEIGHT

LIMITS

NORMAL

CATEGORY

Maximum

Takeoff

Weight:

2550

lbs.

Maximum

Landing

Weight:

2550

lbs.

Maximum

Weight

in

Baggage

Compartment:

Baggage

Area

1

(or

passenger

on

child's

seat)-Station

82

to

2-6

108: 200

lbs.

See

note

below.

Baggage

Area

2 -

Station

108

to

142: 50

lbs.

See

note

below.

NOTE

The

maximum

combined

weight

capacity

for

baggage

areas

1

and

2

is

200

lbs.

r

~

I.

I

l

CESSNA

MODEL

R172K

SECTION

2

LIMIT

A

TIO

NS

UTILITY

CATEGORY

Maximum

Takeoff

Weight:

2200

lbs.

Maximum

Landing

Weight:

2200

lbs

.

Maximum

Weight

in

Baggage

Compartment:

In

the

utility

category,

the

baggage

compartment

and

rear

seat

must

not

be

occupied.

CENTER OF

GRAVITY

LIMITS

NORMAL

CATEGORY

Center

of

Gravity

Range:

Forward:

35.0

inches

aft

of

datum

at

1950

lbs.

or

less

,

with

straight

line

variation

to

41.0

inches

aft

of

d'

atum

at

2550

lbs.

Aft: 47.3

inches

aft

of

datum

at

all

weights.

Reference

Datum:

Lower

portion

of

front

face

of

firewall.

UTILITY

CATEGORY

Center

of

Gravity

Range:

Forward:

35.0

inches

aft

of

datum

at

1950

lbs.

or

less,

with

straight

line

variation

to

37.5

inches

aft

of

datum

at

2200

lbs.

Aft: 40.5

inches

aft

of

datum

at

all

weights.

Reference

Datum:

Lower

portion

of

front

face

of

firewall.

MANEUVER

LIMITS

NORMAL

CATEGORY

This

airplane

is

certificated

in

both

the

normal

and

utility

catego-

ry.

The

normal

CATEGORY

This

airplane

is

not

designed

for

purely

aerobatic

flight.

Howev

er,

in

the

acquisition

of

various

certificates

such

as

commercial

pilot

,

in-

strument

pilot

and

flight

instructor,

certain

maneuvers

are

required

by

the

FAA

.

All

of

these

maneuvers

are

permitted

in

this

airplane

when

operated

in

the

utility

category.

2-7

SECTION

2

LIMITATIONS

CESSNA

:MODEL

R172K

In

the

utility

CATEGORY

Flight

Load

Factors

(Gross

Weight

-2550

lbs.):

*Flaps

Up

. . . . . +3.Sg, -1.52g

'<Flaps

Down

. . . . . . . . . . . · · · · · · . . . +3.0g

'<The

design

load

factors

are

150%

of

the

above,

and

in

all

cases,

the

structure

meets

or

exceeds

design

loads.

UTILITY

CATEGORY

Flight

Load

Factors

(Gross

Weight

-2200

lbs.):

*Flaps

Up

. . . . . . . . . · · · · · · · · · +4.4g, -1.76g

*

Flaps

Down

. . . . . . . . . · · · · · · · · · · ·

+3

.

0g

*The

design

load

factors

are

150%

of

the

above,

and

in

an

cases,

the

structure

meets

or

exceeds

design

loads.

2-8

.:...

l

CESSNA

MODEL

R172K

SECTION

2

LIMITATIONS

KINDS

OF

OPERATION

LIMITS

The

airplane

is

equipped

for

day

VFR

and

may

be

~quipped

for

night

VFR

and/

or

IFR

operations.

FAR

Part

91

estabhshes

the

.

mm-

imum

required

instrumentation

and

equipment

for

these.

ope~at~ons.

The

reference

to

types

of

flight

operations

on

the

operatmg

~1m1tat1ons

placard

reflects

equipment

installed

at

the

time

of

Airworthmess

Cer-

tificate

issuance.

Flight

into

known

icing

conditions

is

prohibited.

FUEL

LIMITATIONS

2

Standard

Tanks:

26

U.S.

gallons

each.

Total

Fuel:

52

U.

S .

gallons.

Usable

Fuel

(all

flight

conditions):

49

U.S.

gallons.

Unusable

Fuel:

3.0

U.S.

gallons.

NOTE

To

ensure

maximum

fuel

capacity

when

refueling,

pl~ce

the

fuel

selector

valve

in

either

LEFT

or

RIGHT

pos1t10n

to

prevent

cross-feeding.

NOTE

Takeoff,

climb

and

land

with

the

fuel

selector

valve

handle

in

the

BOTH

position.

Approved

Fuel

Grades

(and

Colors):

100LL

Grade

Aviation

Fuel

(Blue).

100

(Formerly

100/

130)

Grade

Aviation

Fuel

(Green)

.

2-9

SECTION

2

LIMITATIONS

CESSNA

MODEL

R172K

In

the

utility

CATEGORY

Ei'light

Load

Factors

(Gross

Weight

-2550

lbs.):

*Flaps

Up

. . . . .

+3

.Sg, -1.52g

*

Flaps

Down

. . . . . . . . . . . . . . . . . . . .

+3

.0g

*

The

design

load

factors

are

150%

of

the

above

,

and

in

all

cases

,

the

structure

meets

or

exceeds

design

loads

.

JTILITY

CATEGORY

~light

Load

Factors

(Gross

Weight

-2200

lbs

.):

*

Flaps

Up

· · · · · +4.4g, -1.76g

*

Flaps

Down

. . . . . . . . . . . . · · · · · · · . +3.0g

*

The

design

load

factors

are

150%

of

the

above,

and

in

all

cases,

the

structure

meets

or

exceeds

design

loads.

-8

:..

CESSNA

MODEL

R172K

KINDS

OF

OPERATION

LIMITS

SECTION

2

LIMITATIONS

The

airplane

is

equipped

~or

day

VFR

and

may

be

equipped

fo~

night

VFR

and/

or

IFR

operations.

FAR

.

Part

91

establishes

the.

mm-

. · d

·nstrumentation

and

equipment

for

these

operat10ns.

imum

require

i . · l"

·t

t·

The

reference

to

types

of

flight

operat10ns

on

the

op~ratmg

.

imi

a

10ns

placard

reflects

equipment

installed

at

the

tune

of

Airworthmess

Cer-

tificate

issuance.

Flight

into

known

icing

conditions

is

prohibited.

FUEL

LIMITATIONS

2

Standard

Tanks:

26

U.S.

gallons

each.

Total

Fuel:

52

U.S.

gallons

.

Usable

Fuel

(all

flight

conditions):

49

U.S.

gallons.

Unusable

Fuel

: 3.0

U.S.

gallons.

NOTE

To

ensure

maximum

fuel

capacity

when

refueling,

P~8'.ce

the

fuel

selector

valve

in

either

LEFT

or

RIGHT

posit10n

to

prevent

cross-feeding.

NOTE

Takeoff,

climb

and

land

with

the

fuel

selector

valve

handle

in

the

BOTH

position.

Approved

Fuel

Grades

(and

Colors):

100LL

Grade

Aviation

Fuel

(Blue).

100

(Formerly

100/

130)

Grade

Aviation

Fuel

(Green).

2-9

SECTION

2

LIMIT

A

TIO

NS

CESSNA

MODEL

R172K

PLACARDS

The

following

information

is

displa

d .

th

f

rm

of

composite

or

indiv

idual

pla

car

ds

.

ye

m e 0

(1)

In

full

view

of

the

pilot:

(The

"DAY-NIGHT-VFR-IFR"

entry

,

shown

on

the

example

below,

will

vary

as

the

airplane

is

equipped

.)

This

a~rp~an~

must

be

operated

in

compliance

with

the

oper-

atmg

lunitat10ns

as

stated

in

the

form

of

placards,

markings

,

and

manuals.

---------MAXIMUMS--------

Normal

Category

-

No

acrobatic

maneuvers

including

spins

approved.

Utility

Categor

y -

Baggage

compartment

and

rear

seat

must

not

be

occupied.

---.

NO

ACROBATIC

MANEUVERS

APPROVED

-

EXCEPT

THOSE

LISTED

BELOW

Maneuver

Reem

.

Entry

Speed

Maneuver

Reem.

Entry

Speed

Chandelles

. 110

knots

Lazy

Eights

. . . . . 110

k,nots

Steep

Turns

. . . . . 105

knots

Spins

. . .

Slow

Deceleration

Stalls

(except

whip

stalls)

Slow

Deceler

ation

2-10

Altitude

loss

in

stall

recovery

--

160

feet.

Abrupt

use

of

controls

prohibited

above

105

knots.

Spins

Recover

y:

opposite

rudder

-

forward

elevator

-

neu-

tralize

co

ntrol

s.

In

tentional

spins

with

flaps

extended

are

prohibited

.

Flight

into

known

icing

co~ditio.ns

prohibited

.

This

a

irpl

ane

is

certified

for

the

followii:i~

flight

operations

as

of

date

of

original

airworthiness

certificate:

DA

y _

NIGHT

-

VFR

-

IFR

r

CESSNA

MODEL

R172K

SECTION

2

LIMITATIONS

(2)

Near

flap

indicator

:

A

VOID

SLIPS

WITH

FLAPS

EXTENDED

(3)

On

the

fuel

selector

valve:

BOTH

-49

GAL.

LEFT

-

24

.5

GAL.

RIGHT

-24.5

GAL.

(4)

On

the

fuel

selector

valve:

WHEN

SWITCHING

FROM

DRY

TANK,

TURN

PUMP

ON

HIGH

MOMENTARILY.

(5)

Near

fuel

tank

filler

cap:

FUEL

100/130

MIN.

GRADE

AVIATION

GASOLINE

CAP

. 26

U.S.

GAL.

(6)

On

control

lock:

CONTROL

LOCK

REMOVE

BEFORE

STARTING

ENGINE

.

2-11

SECTION

2

LIMITATIONS

CESSNA

MODEL

R172K

(7)

In

baggage

compartment:

2-12

200

POUNDS

MAXIMUM

BAGGAGE

OR

120 L

FOR

BS

AUX

SEAT

PASSENGER

WARD

OF

BAGGAGE

DOOR

LATCH

5o

POUNDS

MAXIMUM

BAGGAGE

AFT

OF

BAGGAGE

DOOR

LATCH

MAXIMUM

200

POUNDS

COMBINED

FOR

ADDITIONAL

LOADING

INSTRUCTIONS

SEE

WEIGHT

AND

BALANCE

DATA

(8)

Near

manifold

pressure/fuel

flow

gage:

FUEL

FLOW

AT

FULL

THROTTLE

SL

4000

FT

8000

FT

12000

FT

2600

RPM

16

GPH

14

GPH

12

GPH

10

GPH

\'

)

I

l

CESSNA

MODEL

R172K

SECTION

3

EMERGENCY

PROCEDURES

SECTION

3

EMERGENCY

PROCEDURES

TABLE OF

CONTENTS

Introduction

. . . . . . . . . . . .

Airspeeds

For

Emergency

Operation

OPERATIONAL

CHECKLISTS

Engine

Failures

. . . . . . . . . . . . .

Engine

Failure

During

Takeoff

Run

. . .

Engine

Failure

Immediately

After

Takeoff

Engine

Failure

During

Flight

. . . . . .

Forced

Landings

. . . . . . . . . . . . . .

Emergency

Landing

Without

Engine

Power

Precautionary

Landing

With

Engine

Power

Ditching

. .

.....

.

Fires

. . . . . . . . . . .

During

Start

On

Ground

Engine

Fire

In

Flight

Electrical

Fire

In

Flight

Cabin

Fire

Wing

Fire

. .

....

.

Icing

..

.

...

.

Inadvertent

Icing

Encounter

Static

Source

Blockage

(Erroneous

Instrument

Reading

Suspected)

. . . . . . . . . . . . . .

Landing

With

a

Flat

Main

Tire

. . . . . . .

Electrical

Power

Supply

System

Malfunctions

Over-Voltage

Light

Illuminates

.....

Ammeter

Shows

Discharge

. . . . . . .

Engine

Failure

Forced

Landings

AMPLIFIED

PROCEDURES

Page

3-3

. 3-3

3-3

3-4

3-5

3-6

3-7

3-8

.

3-9

.

3-10

3-1

SECTION

3

CESSNA

MODEL

R172K

EMERGENCY

PROCEDURES

ENGINE

FAILURE

IMMEDIATELY

AFTER TAKEOFF

(1)

Airspeed

-- 70

KIAS

(flaps

UP)

65

KIAS

(flaps

DOWN

(2)

Mixture

--

IDLE

CUT-OFF

).

(3)

Fuel

Shutoff

Valve

__

OFF.

(4)

Ignition

Switch

__

OFF.

(pull

out).

(5)

Wing

Flaps

--

AS

REQUIRED

d)

(6)

Master

Switch

__

OFF.

(full

down

recommende

·

ENGINE

FAILURE

DURING

FLIGHT

(1)

Airspeed

-- 75

KIAS.

(2)

Primer

--

IN

and

LOCKED.

(3)

Fuel

Shutoff

Valve

--

ON

(push

full

· )

(4)

Fuel

Selector

Valve

-- BOTH. m ·

(5)

Mixture

--

RICH.

(6)

Throttle

--

1/2

OPEN.

(7)

Auxi~iary

Fuel

Pump

-- LOW

for

3-5

seconds

then

OFF.

(8)

Igmt10n

Switch

--

BOTH

(or

START

if

propeller

is

stopped).

FORCED

LANDINGS

EMERGENCY

LANDING

WITHOUT

ENGINE

POWER

(1)

Airspeed

--

70

KIAS

(flaps

UP).

65

KIAS

(flaps

DOWN).

(2)

Seat

Belts

and

Shoulder

Harnesses

--

SECURE.

(3)

Mixture

--

IDLE

CUT-OFF.

(4')

Fuel

Shutoff

Valve

--

OFF.

(5)

All

Switches

(except

master

switch)

--

OFF.

(6)

Wing

Flaps

--

AS

REQUIRED

(full

down

recommended).

(7)

Master

Switch

--

OFF.

(8)

Doors

--

UNLATCH

PRIOR

TO

TOUCHDOWN

.

(9)

Touchdown

--

SLIGHTLY

TAIL

LOW.

(10)

Brakes

--

APPLY

HEAVILY.

PRECAUTIONARY

LANDING

WITH

ENGINE

POWER

3-4

(1)

Seat

Belts

and

Shoulder

Harnesses

--

SECURE.

(2)

Wing

Flaps

-- 20°.

(3)

Airspeed

--

65

KIAS.

(4)

Selected

Field

--

FLY

OVER

noting

terrain

and

obstruct·

' . d .

ions

then

retract

flaps

upon

reaching

a

safe

!J:ltitu e

~nd

airspeed

'

(5)

All

Switches

(except

master

and

igmt10n

switches)

__

OF

.F

l

I

CESSNA

MODEL

R172K

SECTION

3

EMERGENCY

PROCEDURES

(6)

Wing

Flaps

--

FULL

DOWN

(on

final

approach).

(7)

Airspeed

--

65

KIAS

.

(8)

Master

Switch

--

OFF.

(9)

Doors

--

UNLATCH

PRIOR

TO

TOUCHDOWN.

(10)

Touchdown

--

SLIGHTLY

TAIL

LOW.

(11)

Ignition

Switch

--

OFF

.

(12)

Brakes

--

APPLY

HEAVILY

.

DITCHING

(1)

Radio

--

TRANSMIT

MAYDAY

on

121.5

MHz

,

giving

location

and

intentions.

(2)

Heavy

Objects

(in

baggage

area)

--

SECURE

or

JETTISON.

(3)

Seat

Belts

and

Shoulder

Harnesses

--

SECURE.

(4)

Wing

Flaps

-- 20° -40°.

(5)

Power

--

ESTABLISH

300

FT/MIN

DESCENT

at

55

KIAS.

(6)

Approach

--

High

Winds,

Heavy

Seas

--

INTO

THE

WIND.

Light

Winds,

Heavy

Swells

--

PARALLEL

TO

SWELLS

NOTE

If

no

power

is

available

,

approach

at

65

KIAS

with

flaps

up

or

at

60

KIAS

with

10°

flaps.

(7)

Cabin

Doors

--

UNLATCH.

(8)

Face

--

CUSHION

at

touchdown

with

folded

coat.

(9)

Touchdown

--

LEVEL

ATTITUDE

AT

ESTABLISHED

DES-

CENT

.

(10)

Airplane

--

EVACUATE

through

cabin

doors.

If

necessary

,

open

window

to

flood

cabin

to

equalize

pressure

so

doors

can

be

opened.

(11)

Life

Vests

and

Raft

--

INFLATE.

FIRES

DURING

START

ON

GROUND

(1)

Auxiliary

Fuel

Pump

--

OFF

.

(2)

Mixture

--

IDLE

CUT-OFF.

(3)

Parking

Brake

--

RELEASE.

(4)

Fire

Extinguisher

--

OBTAIN

(have

ground

attendants

obtain

if

not

installed).

(5)

Airplane

--

EVACUATE.

(6)

Fire

--

EXTINGUISH.

SECTION

3

CESSNA

MODEL

R172K

EMERGENCY

PROCEDURES

NOTE

If

sufficient

ground

personnel

are

available

(and

fire

is

on

groun~

and

not

too

dangerous)

move

airplane

away

t

fhromh

th.e

fire

by

pushing

rearward

on

the

leading

edge

of

e

onzontal

stabilizer.

(7)

Fire

D

amage

--

INSPECT,

repair

damage

or

replace

damaged

components

or

wiring

before

conducting

another

flight.

ENGINE

FIRE IN FLIGHT

(1)

Throttle

--

CLOSE.

(2)

Mixture

--

IDLE

CUT-OFF.

(3)

Fuel

Shu

toff

Valve

--

OFF.

(4)

Master

Switch

--

OFF.

(5)

C~bin

Heat

and

Air

--

OFF

(except

overhead

vents).

(6)

Airsp~ed

--

10?

KIAS

(If

fire

is

not

extinguished

,

increase

glide

sp.eed

to

fmd

an

airspeed

which

will

provide

an

incombustible

mixture).

(7)

Fo.rced

Land~ng

--

EXECUTE

(as

described

in

Emergency

Land-

mg

Without

Engme

Power).

Do

not

attempt

to

restart

engine.

ELECTRICAL

FIRE

IN

FLIGHT

(1)

Master

Switch

--

OFF.

(2)

All

Other

Switches

(except

ignition

switch)

--

OFF

.

(3)

Vents/Cabin

Air/Heat

--

CLOSED

.

(4)

Fire

Extinguisher

--

ACTIVATE

(if

available).

!WARNING'

After

discharging

an

extinguisher

within

a

closed

cabin

ventilate

the

cabin.

'

If

fire

appears

out

and

electrical

power

is

necessary

for

continu-

ance

of

flight:

(5)

Master

Switch

--

ON.

(6)

Circuit

Breakers

--

CHECK

for

faulty

circuit,

do

not

reset.

(7)

Radi?/Electri~al

~witches

-.-

ON

one

at

a

time,

with

delay

after

each

until

short

circuit

is

localized.

(8)

Vents/Cabin

Air/Heat

--

OPEN

when

it

is

ascertained

that

f.

. 1 t 1 . .

ire

is

comp

e e y

extmgmshed.

CABIN

FIRE

(1)

Master

Switch

--

OFF.

3-6

CESSNA

MODEL

R172K

SECTION

3

EMERGENCY

PROCEDURES

(2)

Vents/Cabin

Air/Heat

--

CLOSED

(to

avoid

drafts).

(3)

Fire

Extinguisher

--

ACTIVATE

(if

available).

!WARNING'

After

discharging

an

extinguisher

within

a

closed

cabin,

ventilate

the

cabin.

(4)

Land

the

airplane

as

soon

as

possible

to

inspect

for

damage.

WING

FIRE

(1)

Navigation

Light

Switch

--

OFF.

(2)

Strobe

Light

Switch

(if

installed)

--

OFF.

(3)

Pitot

Heat

Switch

(if

installed)

--

OFF.

NOTE

Perform

a

sideslip

to

keep

the

flames

away

from

the

fuel

tank

and

cabin,

and

land

as

soon

as

possible

using

flaps

only

as

required

for

final

approach

and

touchdown.

ICING

INADVERTENT

ICING

ENCOUNTER

(1)

Turn

pitot

heat

switch

ON

(if

installed).

(2)

Turn

back

or

change

altitude

to

obtain

an

outside

air

tempera-

ture

that

is

less

conducive

to

icing.

(3)

Pull

cabin

heat

control

full

out

to

obtain

maximum

windshield

defroster

airflow.

(4)

Increase

engine

speed

to

minimize

ice

build-up

on

propeller

blades.

(5)

Watch

for

signs

of

induction

air

filter

ice

and

regain

manifold

pressure

by

increasing

the

throttle

setting.

(6)

Plan

a

landing

at

the

nearest

airport.

With

an

extremely

rapid

ice

build-up,

select

a

suitable

"off

airport

"

landing

site.

(7)

With

an

ice

accumulation

of

1/

4

inch

or

more

on

the

wing

lead-

ing

edges,

be

prepared

for

significantly

higher

stall

speed.

(8)

Leave

wing

flaps

retracted.

With

a

severe

ice

build-up

on

the

horizontal

tail

,

the

change

in

wing

wake

airflow

direction

caused

by

wing

flap

extension

could

result

in

a

loss

of

elevator

effective-

ness.

(9)

Open

left

window

and,

if

practical

,

scrape

ice

from

a

portion

of

the

windshield

for

visibility

in

the

landing

approach

.

3-7

Cessna Hawk XP Betriebsanleitung

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