8/12/2019 Boeing 800

1/42

Boeing

737-800

8/12/2019 Boeing 800

2/42

ENGINES

The aircraft is powered by two turbofan engines in

wing-mounted engine pods.

Each engine develops

23.500 pounds ofthrust

8/12/2019 Boeing 800

3/42

THE ENGINES PROVIDE:

1. AIR CONDITIONING

2. ELECTRICAL POWER (PLUGS, LIGHTS, OVENS AND

WATER BOILERS)

3. PRESSURIZATION (WATER RUNNING IN TOILETS

AND GALLEY FAUCETS)

8/12/2019 Boeing 800

4/42

AUXILIARY POWER UNIT

APU

8/12/2019 Boeing 800

5/42

The APU is an engine normally

mounted on the tail of the aircraft

When the aircraft is on ground theAPU provides, air conditioning,

electrical supply and air pressure.

APU open

8/12/2019 Boeing 800

6/42

APU PROVIDES:

1. AIR CONDITIONING

2. ELECTRICAL POWER (PLUGS, LIGHTS, OVENS AND

WATER BOILERS)

3. PRESSURISATION (WATER RUNNING IN TOILETS

AND GALLEY FAUCETS)

To avoid debris ingestion in the APU, FUTURA cabin crewmembers must ask for permission to open door 2 R

8/12/2019 Boeing 800

7/42

GROUND POWER UNIT(GPU)

8/12/2019 Boeing 800

8/42

The GPU provides

electrical power

It is an external power

unit

ONLY

8/12/2019 Boeing 800

9/42

GPU PROVIDES:

GPU DOES NOT PROVIDE AIR

CONDITIONING NOR PRESSURIZATION

ELECTRICAL POWER (PLUGS, LIGHTS, OVENS AND WATER BOILERS)

8/12/2019 Boeing 800

10/42

AIR CONDITIONING

Cabin temperature is controlled

automtically to be maintained between 18

y 29 C, exactly at the level selected by the

pilots. Two sensors located in the passengercabin provide an indication of the

temperature. Passenger cabin and Cockpit

are controlled separately.

8/12/2019 Boeing 800

11/42

Control temperature panel in Cockpit

Temperature sensor on one of

the racks

Inside temperature sensor inside one of

the racks

8/12/2019 Boeing 800

12/42

CARGO HOLDS

REAR HOLD FRONT HOLD

This is the area of the fuselage below the passenger deck wherecargoand baggage are carried. It is pressurized, along with the rest

of the fuselage, and has heating and ventilation systemfor the area

designated to the carriage of live animals.

8/12/2019 Boeing 800

13/42

Cabin crew control panels

There are two cabin crew control panels

One at the front, close to 1 L door

One at the rear, close to 2 L door

8/12/2019 Boeing 800

14/42

8/12/2019 Boeing 800

15/42

AIR STAIR CONTROL PANEL

IT CAN BE OPERATED IN NORMAL AND

STANDBY MODE

IT IS OPERATED IN

NORMAL SYSTEM

AN STAIR OPERATING LIGHT

IS ILLUMINATED WHILE THE

AIR STAIR IS IN TRANSIT

8/12/2019 Boeing 800

16/42

The COMMAND switch

initiates the alarm

The HORN SHUT

OFF switch cuts

off the sound of

the alarm

The EVACUATEswitch atthe Flight Deck panel must be

in ARMED position

Evacuate

8/12/2019 Boeing 800

17/42

Entry lights

Ceiling lights

Window lights

WORK light

GROUND SERVICE switch

Cabin Lights

8/12/2019 Boeing 800

18/42

Aft. attendants panel

8/12/2019 Boeing 800

19/42

Potable water indicator

(the water level is shown

continously)Waste level

indicator

PRESS TO

TEST

Aft EVACUATE

Aft attendant control panel

8/12/2019 Boeing 800

20/42

The minimum water level at the beginning

of a flight: FULL

There is no button to check

the water level. It is shown

continuously

8/12/2019 Boeing 800

21/42

PASSENGER SERVICE UNITS

There are 2 attendant call button on each PSU

8/12/2019 Boeing 800

22/42

POTABLE WATER TANK SUPPLIESWIHT WATER TO

COLD WATER TAPS

BOILERS

SINK TAPS

TOILETS

8/12/2019 Boeing 800

23/42

SHUT OFF VALVES IN GALLEYS

IN THE AFT GALLEY

THE VALVE IS LOCATED

BESIDE DOOR 2R

8/12/2019 Boeing 800

24/42

WASH BASIN CABINET

The water temperature can

be selected: LOW, MED Y

HIGH

The heater disconnects automatically at a preset very high temperature

8/12/2019 Boeing 800

25/42

The water supply valve at each lavatory has 4 positions

SUPPLY/ON

FAUCET ONLYTOILET ONLY

OFF

8/12/2019 Boeing 800

26/42

There is a drainage valve al the forward toilet. Do not

open it in flight as empties the potable water

8/12/2019 Boeing 800

27/42

to verify the waste tankquantity status push the

PRESS TO TEST button (at

the rear panel)

If LAVS.INOP light illuminates it

means the waste tank is full and all

the lavatories are inoperative

Placard the lavatory as OUT OF ORDER

WASTE TANK

8/12/2019 Boeing 800

28/42

When the CLEAN/CHECK SENSOR light

illuminates it means one of the waste tanksensors fails or is fouled

All the running water

from the lavatories goes

to the waste water tank

8/12/2019 Boeing 800

29/42

TOILET FLUSH VALVE FAILS TO RESET

If flush valve fails to reset, close the toilet lid and pull the manual

shut-off handle located at the base of the toilet out. This closes theflush valve and stops the noise

Placard the toilet as INOPERATIVE

8/12/2019 Boeing 800

30/42

All the waste water from the galleys and lavatory sinks is

drained overboard through heated drain masts. There are

2 heated drain masts

To prevent sink drain

blockages, do not pour any

milk or juice into them

Never pour liquid into the galley or

toilet sinks while the push-back

operation is on

8/12/2019 Boeing 800

31/42

GALLEYS SUPPLIES

8/12/2019 Boeing 800

32/42

Oven

Waste bin

8/12/2019 Boeing 800

33/42

Table

8/12/2019 Boeing 800

34/42

Ovens

Electrical Panel

Boilers

Water shut off valve

8/12/2019 Boeing 800

35/42

BOILER

HOT

CUPOVENS

COLD

WATER

SINK

SHUT OFF VALVE

8/12/2019 Boeing 800

36/42

There are 4 emergency windows located in the

passengers cabin, over the wings. The windows

can be opened from inside and outside

8/12/2019 Boeing 800

37/42

Pull handle down and inward, door

opens out and up automatically

8/12/2019 Boeing 800

38/42

There are 2 ecape straps in the passenger cabin, located at the emergency windows

17 A and 17 F

Escape straps are installed above each aft emergency exit frame. The overwing

emergency windows must be opened to expose the estraps.

To use the straps is pulled free from its stowage and attached to a ring on the top

surface of the wing

In a ditching situation, the escape strap can be used as a hand hold for

passengers to walk out on the wing and step into a life raft

8/12/2019 Boeing 800

39/42

8/12/2019 Boeing 800

40/42

8/12/2019 Boeing 800

41/42

Escape Ropes

8/12/2019 Boeing 800

42/42

Pull on the escape

rope to ensure it is

securely attached