Iae v2500-A5 Ltm Neu

Training Manual A319/A320/A321 ATA 72 Location IdentificationTraining Manual IAE V2500-A5

Book No:

518 7218

Lufthansa Technical Training GmbH Lufthansa Base

Issue: MAR. 2001 For Training Purposes Only  Lufthansa 1995

For training purpose and internal use only. Copyright by Lufthansa Technical Training GmbH. All rights reserved. No parts of this training manual may be sold or reproduced in any form without permission of:

Lufthansa Technical Training GmbH Lufthansa Base Frankfurt D-60546 Frankfurt/Main Tel. +49 69 / 696 41 78 Fax +49 69 / 696 63 84 Lufthansa Base Hamburg Weg beim Jäger 193 D-22335 Hamburg Tel. +49 40 / 5070 24 13 Fax +49 40 / 5070 47 46

V2500-A5 LTM

For Training Purposes Only

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

HAM US/F FL

01. 2001

Page 1

V2500-A5 LTM

For Training Purposes Only

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

HAM US/F FL

01. 2001

Page 2

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

V2500-A5 LTM

LOCATION TRAINING MANUAL V2500-A5

HOW TO USE

For Training Purposes Only

Identify the accessories, components or the lines marked with numbers. Write the name and the purpose of the accessories, components or lines on the respective line of the adjacent working sheet.

HAM US/F FL

01. 2001

Page 3

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

4

1

5

3

For Training Purposes Only

2

6 FRA US-T Bu

MAR. 2001

7

Page 4

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

ITEM NO.

IDENTIFY THE ENGINE COMPONENT

ITEM NO.

SELECT THE PURPOSE THAT MATCHES THE ENGINE COMPONENT

ELECTRONIC ENGINE CONTROL (EEC)

FADEC SYSTEM COMPUTER THAT CONTROLS ALL ENGINE FUNCTIONS

2

FAN BLADE

ACCELERATE THE SECONDARY AIRFLOW AND CONSTITUDE THE FIRST ROTOR STAGE OF PRIMARY AIRFLOW.

3

NOSE CONE ( SPINNER)

PREVENTS THE FORMATION OF ICE

4

FAN EXIT GUIDE VANES (FEGV)

1

INLET GUIDE VANES

20 SEGMENTS, EACH CONTAINING 3 VANES THAT DIRECT THE SECONDARY AIRFLOW

(STAGE 1 LPC STATOR)

DIRECT THE SECONDARY AIRFLOW TO THE BOOSTER

6

VENT AIR OUTLET OVERBOARD (BREATHER)

VENT THE AIR FROM THE DEOILER OVERBOARD

7

AIR STARTER

GIVES N2 ROTATION DURING START, USING AIR PRESSURE

For Training Purposes Only

5

FRA US-T Bu

MAR. 2001

Page 5

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

FRONT BLADE RETAINING RING

BOLT (RETAINING RING/ANNULUS FILLER)

FAN BLADE No. 17

ANNULUS FILLER NOSE CONE FLANGE

FAN BLADE No. 1

FAN DISK BALANCE WEIGHT

For Training Purposes Only

BOLT (RETAINING RING/FAN DISK)

“ T “ – MARK

HAM US/F FL

01. 2001

Page 6

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

STAGE 2.5 LPC STATOR

INTERMEDIATE CASE STRUTS SENSOR HARNESS

FAN SPEED SENSORS

FWD BEARING COMPARTMENT

No. 2 BEARING TRIM BALANCE SENSOR

TOWER SHAFT DRIVE

For Training Purposes Only

OIL SUPPLY LINE

HAM US/F FL

01. 2001

Page 7

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

THIS PAGE INTENTIONALLY LEFT BLANK

For Training Purposes Only

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

HAM US/F FL

01. 2001

Page 8

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

1 3

8

For Training Purposes Only

9

10 11 HAM US-T Bu

MAR. 2001

Page 9

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

ITEM NO.

IDENTIFY THE ENGINE COMPONENT

ITEM NO.

SELECT THE PURPOSE THAT MATCHES THE ENGINE COMPONENT

1

ELECTRONIC ENGINE CONTROL (EEC)

FADEC SYSTEM COMPUTER THAT CONTROLS ALL ENGINE FUNCTIONS

3

NOSE CONE ( SPINNER)

PREVENTS THE FORMATION OF ICE

8

RELAY BOX

HOUSES THE IGNITION AND P2/T2 HEATER RELAYS

9

P2 SENSE LINE

PRESSURE USED FOR EPR.SENSE LINE IS CONNECTED TO THE EEC

10

MODULATING VALVE MAIN GEARBOX

MODULATES THE AIRFLOW THROUGH THE ACOC SUPPORTS AND DRIVES ENGINE AND AIRCRAFT ACCESSORIES

For Training Purposes Only

11

AIR COOLED OIL COOLER AIR

HAM US-T Bu

MAR. 2001

Page 10

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

16

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

10 1

11

For Training Purposes Only

14

8 15

MAY 2001

13

12

FRAUS-T Bu

Page 11

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

LTM

ITEM NO.

IDENTIFY THE ENGINE COMPONENT

ITEM NO.

SELECT THE PURPOSE THAT MATCHES THE ENGINE COMPONENT

1

ELECTRONIC ENGINE CONTROL (EEC)

FADEC SYSTEM COMPUTER THAT CONTROLS ALL ENGINE FUNCTIONS

8

RELAY BOX

HOUSES THE IGNITION AND P2/T2 HEATER RELAYS

10

For Training Purposes Only

V2500-A5 A319/A320/A321 AIRCRAFT

AIR COOLED OIL COOLER AIR MODULATING VALVE

MODULATES THE AIRFLOW THROUGH THE ACOC

11

MAIN GEARBOX

SUPPORTS AND DRIVES ENGINE AND AIRCRAFT ACCESSORIES

12

STARTER AIR VALVE

COMMANDS AIR PRESSURE DELIVERY TO THE STARTER

13

BLEED SOLENOID VALVES

HANDLING BLEED VALVE, MAKE_UP AIR VALVE & HP VALVE CONTROL

14

EEC PRESSURE PROBE CONNECTIONS

PROVIDES AN INTERFACE BETWEEN THE EEC AND THE PRESSURE SUBSYSTEMS

15

STARTER AIR DUCT

DELIVERS AIR PRESSURE TO THE STARTER

16

AIR COOLED OIL COOLER (ACOC)

OIL COOLER

FRAUS-T Bu

MAY 2001

Page 12

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

1 19 20

21 22

17

15

18 25

23 22

For Training Purposes Only

24

8

HAM US-T Bu

MAR. 2001

21

Page 13

Lufthansa Technical Training For Training Purposes Only

ENGINE LOCATION TRAINING MANUAL

V2500-A5 A319/A320/A321 AIRCRAFT

LTM ITEM NO.

IDENTIFY THE ENGINE COMPONENT

ITEM NO.

SELECT THE PURPOSE THAT MATCHES THE ENGINE COMPONENT

1

ELECTRONIC ENGINE CONTROL (EEC)

FADEC SYSTEM COMPUTER THAT CONTROLS ALL ENGINE FUNCTIONS

8

RELAY BOX

HOUSES THE IGNITION AND P2/T2 HEATER RELAYS

15

STARTER AIR DUCT

DELIVERS AIR PRESSURE TO THE STARTER

17

GENERATOR CABLE

POWER ROUTING TO AIRCRAFT

18

EEC HARNESS

19

DATA ENTRY PLUG (PROGRAMMING PLUG)

PROVIDES THE ENGINE ELECTRONIC IDENTITY TO THE EEC

20

P5 PRESSURE CONNECTION

ENGINE EXHAUST PRESSURE FOR EPR MEASUREMENT

21

P2 PRESSURE CONNECTION

INLET PRESSURE FOR EPR MEASUREMENT

22

P12,5 PRESSURE CONNECTION

FAN EXIT PRESSURE

HAM US-T Bu

MAR. 2001

LINK BETWEEN THE EEC AND THE VARIOUS ENGINE COMPONENTS

Page 14

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

23

P25 PRESSURE CONNECTION

24

PB PRESSURE CONNECTION

25

PAMB PRESSURE CONNECTIOJN

COMPRESSOR INLET PRESSURE / BOOSTER EXIT P3 HIGH PRESSURE COMPRESSOR OUTLET PRESSURE PRESSURE AMBIEND

For Training Purposes Only

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

HAM US-T Bu

MAR. 2001

Page 15

V2500-A5 A319/A320/A321 AIRCRAFT

LTM STUDENT NOTES:

For Training Purposes Only

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

HAM US-T Bu

MAR. 2001

Page 16

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

31

29 26 30

32

27

34

33

For Training Purposes Only

28 35

36

FRAUS-T Bu

MAY 2001

Page 17

Lufthansa Technical Training For Training Purposes Only

ENGINE LOCATION TRAINING MANUAL

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

ITEM NO.

IDENTIFY THE ENGINE COMPONENT

ITEM NO.

SELECT THE PURPOSE THAT MATCHES THE ENGINE COMPONENT

26

ACOC BYPASS VALVE

BYPASSES THE COOLER

27

OIL TEMPERATURE SENSOR

OIL TEMPERATURE THERMOCOUPLE IS USED FOR HEAT MANAGEMENT SYTEM

28

ACOC MODULATING VALVE ACTUATOR & SERVO VALVE

IS SUPPLIED WITH FUEL PRESSURE AND DRIVES THE MODULATING VALVE TO CONTROL THE AIUR FLOW VIA THE COOLER

29

A/C HIGH STAGE BLEED VALVE SOLENOID

MAKES SURE THE HIGH STAGE BLEED VALVE IS CLOSED IN CRUISE FLIGHT

30

HANDLING BLEED SOLENOID VALVE

FOR 7A HANDLING BLEED VALVE

31

HANDLING BLEED SOLENOID VALVE

FOR 7C HANDLING BLEED VALVE

32

HANDLING BLEED SOLENOID VALVE

FOR 7B HANDLING BLEED VALVE

33

HANDLING BLEED SOLENOID VALVE

FOR 10 HANDLING BLEED VALVE

34

TURBINE COOLING AIR SOLENOID VALVE

MAKE-UP AIR (10th STAGE COOLING) VALVE

FRAUS-T Bu

MAY 2001

Page 18

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

35

NO.4 BEARING SCAVENGE & BREATHER LINE

OIL/AIR RETURN LINE FROM NO.4 BEARING COMPARTMENT

36

NO.4 BEARING SCAVENGE VALVE

MAINTAINS NO. 4 BEARING COMPARTMENT SEAL DIFFERENTIAL PRESSURE WITHIN LIMITS

For Training Purposes Only

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

FRAUS-T Bu

MAY 2001

Page 19

V2500-A5 A319/A320/A321 AIRCRAFT

LTM STUDENT NOTES:

For Training Purposes Only

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

FRAUS-T Bu

MAY 2001

Page 20

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

37 38

40

39

41 42

45

44 43

For Training Purposes Only

47 46

HAM US-T BU

MAR. 2001

48

Page 21

Lufthansa Technical Training For Training Purposes Only

ENGINE LOCATION TRAINING MANUAL

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

ITEM NO.

IDENTIFY THE ENGINE COMPONENT

ITEM NO.

SELECT THE PURPOSE THAT MATCHES THE ENGINE COMPONENT

37

AFT ENGINE MOUNT

AFT ENGINE SUPPORT

38

COOLING AIR TUBES

PERMANENT COOLING HPT

39

HANDLING BLEED VALVE

STAGE 10 HANDLING BLEED VALVE

40

HANDLING BLEED VALVE

STAGE 7A HANDLING BLEED VALVE

41

TURBINE EXHAUST CASE (TEC)

HOUSES THE LPT ROTOR/STATOR ASSEMBLY

42

LPT CASE

HOUSES THE LPT

43

HPT CASE

HOUSES THE HPT

44

DIFFUSER CASE

HOUSES THE COMBUSTION CHAMBER

45

IGNITION EXITER UNIT A / B

STORE AND DISCHARGE HIGH VOLTAGE PULSES TO THE IGNITERS

HAM US-T BU

MAR. 2001

STAGE 2

Page 22

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

46

AIR COOLED AIR COOLER (ACAC) OUTLET DUCT

BUFFER AIR COOLER/ FAN COOLING AIR OUTLET

47

LPT CASE COOLING

LPT ACTIVE CLEARANCE CONTROL

48

HANDLING BLEED VALVE

STAGE 7B HANDLING BLEED VALVE

For Training Purposes Only

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

HAM US-T BU

MAR. 2001

Page 23

V2500-A5 A319/A320/A321 AIRCRAFT

LTM STUDENT NOTES:

For Training Purposes Only

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

HAM US-T BU

MAR. 2001

Page 24

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

49 50

51 40 45 39

43 58

52

48

For Training Purposes Only

53 56

57

54 46 HAM US-T Bu

MAR. 2001

55 Page 25

Lufthansa Technical Training For Training Purposes Only

ENGINE LOCATION TRAINING MANUAL

V2500-A5 A319/A320/A321 AIRCRAFT

LTM ITEM NO.

IDENTIFY THE ENGINE COMPONENT

ITEM NO.

SELECT THE PURPOSE THAT MATCHES THE ENGINE COMPONENT

39

HANDLING BLEED VALVE

STAGE 10 HANDLING BLEED VALVE

40

HANDLING BLEED VALVE

STAGE 7A HANDLING BLEED VALVE

43

HPT CASE

HOUSES THE HPT

45

IGNITION EXITER UNIT A

STORE AND DISCHARGE HIGH VOLTAGE PULSES TO THE IGNITERS

46

AIR COOLED AIR COOLER (ACAC) OUTLET DUCT

BUFFER AIR COOLER/ FAN COOLING AIR OUTLET

48

HANDLING BLEED VALVE

STAGE 7B HANDLING BLEED VALVE

49

LPT CASE COOLING MANIFOLD

FAN AIR SUPPLY FOR LPT ACC

50

BORESCOPE PLUG

BORESCOPE PLUG NGV STAGE 1 HPT

51

MAKE UP AIR DUCT

SUPPLY OF 10 STAGE COOLING AIR FOR HPT STAGE 2 ROTOR COOLING

HAM US-T Bu

MAR. 2001

Page 26

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

52

HPT COOLING AIR

HPT STAGE 2 COOLING AIR

53

IGNITOT PLUG

IGNITOR PLUG A

54

ACTIVE CLEARANCE CONTROL VALVE

LPT ACC VALVE

55

ACTIVE CLEARANCE CONTROL VALVE

HPT ACC VALVE

56

FUEL DISTRIBUTION VALVE

DISTRIBUTES THE FUEL TO THE BURNERS

57

ACC VALVE ACTUATOR

58

BOOSTER STAGE BLEED VALVE (BSBV) ACTUATOR

OPERATES THE LPT/HPT ACC VALVE SLAVE ACTUATOR IS OPERATED BY THE MASTER ACTUATOR

For Training Purposes Only

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

HAM US-T Bu

MAR. 2001

Page 27

V2500-A5 A319/A320/A321 AIRCRAFT

LTM STUDENT NOTES:

For Training Purposes Only

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

HAM US-T Bu

MAR. 2001

Page 28

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

59

61 60 62 54

56

63

64 65 For Training Purposes Only

55

66

FRAUS-T Bu

MAY 2001

Page 29

Lufthansa Technical Training For Training Purposes Only

ENGINE LOCATION TRAINING MANUAL

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

ITEM NO.

IDENTIFY THE ENGINE COMPONENT

ITEM NO.

SELECT THE PURPOSE THAT MATCHES THE ENGINE COMPONENT

54

ACTIVE CLEARANCE CONTROL VALVE

LPT ACC VALVE

55

ACTIVE CLEARANCE CONTROL VALVE

HPT ACC VALVE

56

FUEL DISTRIBUTION VALVE

DISTRIBUTES THE FUEL TO THE BURNERS

59

HPT CASE COOLING MANIFOLD

HPT ACC

60

BUFFER AIR DUCT

STAGE 12 AIR FOR COOLING NO.4 BEARING

61

IGNITION LEAD

IGNITION SYSTEM B

62

FUEL SPRAY NOZZLE NO.7

SPRAY FUEL INSIDE THE COMBUSTION CHAMBER

63

ACC ACTUATOR ELECTRICAL CONNECTOR

SUPPLY OF CONTROL SIGNAL FROM THE EEC

64

ACC ACTUATION ROD

CONNECTION BETWEEN ACTUATOR AND ACC VALVE GEARBOX

FRAUS-T Bu

MAY 2001

Page 30

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

65

SCAVENGE OIL TUBE

SCAVENGE OIL NO.4 BEARING COMPARTMENT

66

FIRE DETECTION LOOP

FIRE DETECTION (CONNECTED TO FDU)

For Training Purposes Only

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

FRAUS-T Bu

MAY 2001

Page 31

V2500-A5 A319/A320/A321 AIRCRAFT

LTM STUDENT NOTES:

For Training Purposes Only

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

FRAUS-T Bu

MAY 2001

Page 32

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

37 49

67

71 41

52

For Training Purposes Only

68

70 69 FRA US-T Bu

MAR. 2001

Page 33

Lufthansa Technical Training For Training Purposes Only

ENGINE LOCATION TRAINING MANUAL

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

ITEM NO.

IDENTIFY THE ENGINE COMPONENT

ITEM NO.

SELECT THE PURPOSE THAT MATCHES THE ENGINE COMPONENT

37

AFT ENGINE MOUNT

AFT ENGINE SUPPORT

41

TURBINE EXHAUST CASE (TEC)

HOUSES THE LPT ROTOR/STATOR ASSEMBLY

49

CASE COOLING MANIFOLD

LPT ACC

52

TURBINE COOLING AIR

PERMANENT COOLING HPT STAGE 2

67

EGT PROBE

EXHAUST GAS TEMPERATURE FOR INDICATING

68

EGT HARNESS

ALUMEL/CROMEL

69

EGT JUNCTION BOX

JUNCTION CONNECTION OF THE 4 EGT THERMOCOUPLES

70

OIL PRESSURE LINE

OIL SUPPLY TO NO. 5 BEARING

71

HPT CASE COOLING MANIFOLD

HPT ACC

FRA US-T Bu

MAR. 2001

Page 34

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

37 72

73 76

For Training Purposes Only

74

75

FRAUS-T Bu

MAR. 2001

Page 35

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

ITEM NO.

IDENTIFY THE ENGINE COMPONENT

ITEM NO.

SELECT THE PURPOSE THAT MATCHES THE ENGINE COMPONENT

37

AFT ENGINE MOUNT

SUPPORT OF THE ENGINE

72

LPT BLADES

STAGE 7 BLADES

73

BEARING COMPARTMENT COVER

NO. 5 BEARING COMPARTMENT

74

SCAVENGE OIL LINE

NO. 5 BEARING

75

OIL PRESSURE LINIE

NO. 5 BEARING

76

TEC STRUT WITH P4.9 PROBE

For Training Purposes Only

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

FRAUS-T Bu

MAR. 2001

Page 36

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

77 79

91

78

81

82

80

83 84

For Training Purposes Only

85

90 89

86

FRA US-T Bu

MAR. 2001

88 87

Page 37

Lufthansa Technical Training For Training Purposes Only

ENGINE LOCATION TRAINING MANUAL

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

ITEM NO.

IDENTIFY THE ENGINE COMPONENT

ITEM NO.

SELECT THE PURPOSE THAT MATCHES THE ENGINE COMPONENT

77

SUPPLY LINIE

FUEL SUPPLY TO PUMP

78

LOW OIL PRESSURE SWITCH

MASTER WARNING ON E/WD

79

OIL PRESSURE TRANSMITTER

INDICATION ON ECAM ENGINE PAGE

80

FUEL DIVERTER AND RETURN VALVE

FUEL RETURN TO TANK / USED FOR HMS

81

FUEL COOLED OIL COOLER

COOLS THE ENGINE OIL

82

HYDRAULIC LINE

HYDRAULIC SUCTION LINIE

83

HYDRAULIC LINE

HYDRAULIC PRESSURE LINIE

84

FILTER DIFFERNTIAL PRESSURE SWITCH

OIL SCAVENGE FILTER

85

FUEL FILTER

FILTERS THE FUEL SUPPLIED TO THE PUMP

FRA US-T Bu

MAR. 2001

Page 38

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

86

HYDRAULIC PUMP FILTER

CASE DRAIN FILTER

87

OIL TANK

STORES THE ENGINE OIL

88

OIL FILTER

FILTER SCAVENGE OIL

89

HANDLING BLEED VALVE

STAGE 7C

90

OIL SCAVENGE LINIE

BEARING NO. 5

91

COOLING AIR TUBE

PERMANENT COOLING STAGE 2 HPT

For Training Purposes Only

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

FRA US-T Bu

MAR. 2001

Page 39

V2500-A5 A319/A320/A321 AIRCRAFT

LTM STUDENT NOTES:

For Training Purposes Only

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

FRA US-T Bu

MAR. 2001

Page 40

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

85

For Training Purposes Only

94

7

15

93 82

FRAUS-T Bu

MAR. 2001

87

83

92

Page 41

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

LTM

ITEM NO.

7

For Training Purposes Only

V2500-A5 A319/A320/A321 AIRCRAFT

IDENTIFY THE ENGINE COMPONENT

ITEM NO.

SELECT THE PURPOSE THAT MATCHES THE ENGINE COMPONENT

STARTER

15

STARTER DUCT

82

HYDRAULIC LINE

HYDRAULIC PUMP SUCTION LINE

83

HYDRAULIC LINE

HYDRAULIC PUMP PRESSURE LINE

85

FUEL FILTER

87

OIL TANK

OIL STORAGE

92

HYDRAULIC PUMP

YELLOW OR GREEN SYSTEM

93

OIL FILTER

PRESSURE FILTER

94

OIL TANK REMOTE CONNECTIONS

FILL CONNECTIONS (PRESS / OVERFLOW)

FRAUS-T Bu

MAR. 2001

Page 42

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

98

97

5 4

For Training Purposes Only

6 96 7

FRA US-T Bu

MAR. 2001

95

93

Page 43

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

LTM

ITEM NO.

4 5 6 7

For Training Purposes Only

V2500-A5 A319/A320/A321 AIRCRAFT

IDENTIFY THE ENGINE COMPONENT

FAN EXIT GUIDE VANES (FEGV) INLET GUIDE VANES (STAGE 1 LPC STATOR) VENT AIR OUTLET OVERBOARD (BREATHER)

ITEM NO.

SELECT THE PURPOSE THAT MATCHES THE ENGINE COMPONENT 20 SEGMENTS, EACH CONTAINING 3 VANES THAT DIRECT THE SECONDARY AIRFLOW DIRECT THE SECONDARY AIRFLOW TO THE BOOSTER VENT THE AIR FROM THE DEOILER OVERBOARD

STARTER

93

OIL FILTER

PRESSURE FILTER

95

HYDRAULIC PUMP PAD

FEATURES A SEALOL SEAL

96

EEC DEDICATED ALTERNATOR

POWER SUPPLY EEC >12% N2

97

ABRADABLE LINING

98

ANNULUS FILLER

FRA US-T Bu

MAR. 2001

AERODYNAMIC

Page 44

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

99 100

44

42 102 For Training Purposes Only

89 101

FRAUS-T Bu

Bu. 2001

103 104

Page 45

Lufthansa Technical Training For Training Purposes Only

ENGINE LOCATION TRAINING MANUAL

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

ITEM NO.

IDENTIFY THE ENGINE COMPONENT

42

LPT CASE

44

DIFFUSER CASE

89

HANDLING BLEED VALVE

99

HPC REAR OUTER CASE

ITEM NO.

SELECT THE PURPOSE THAT MATCHES THE ENGINE COMPONENT

HPC STAGE 7 C

100

HPC FRONT CASE

101

IDG OIL COOLER

FUEL COOLED OIL COOLER

102

VSV ACTUATOR

COMPRESSOR CONTROL

103

CUSTOMER BLEED AIR DUCT

STAGE 7

104

AIR COOLED AIR COOLER

BUFFER AIR COOLER FOR COOLING HEATSHIELD BEARING NO. 4

FRAUS-T Bu

Bu. 2001

Page 46

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

103 106

101 89 102

105

For Training Purposes Only

88

107

FRA US-T Bu

MAR. 2001

Page 47

Lufthansa Technical Training For Training Purposes Only

ENGINE LOCATION TRAINING MANUAL

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

ITEM NO.

IDENTIFY THE ENGINE COMPONENT

88

LPT CASE

89

HANDLING BLEED VALVE

ITEM NO.

SELECT THE PURPOSE THAT MATCHES THE ENGINE COMPONENT

HPC STAGE 7 C

101

IDG OIL COOLER

102

VSV ACTUATOR

COMPRESSOR CONTROL

103

CUSTOMER BLEED AIR DUCT

STAGE 7

105

CUSTOMER BLEED AIR DUCT

STAGE 10

106

BSBV MASTER ACTUATOR

COMPRESSOR CONTROL

107

FUEL METERING UNIT (FMU)

HAS A FUEL METERING, OVERSPEED & PSRV

FRA US-T Bu

MAR. 2001

Page 48

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

110

108 109 111

For Training Purposes Only

88

107 112 113

FRA US-T Bu

MAR. 2001

Page 49

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

ITEM NO.

88

IDENTIFY THE ENGINE COMPONENT

ITEM NO.

SELECT THE PURPOSE THAT MATCHES THE ENGINE COMPONENT

SCAVENGE OIL FILTER

FUEL METERING UNIT (FMU)

HAS A FUEL METERING, OVERSPEED & PSRV

108

OIL RETURN LINE

COMMON SCAVENGE LINE

109

MAGNETIC CHIP DETECTOR

MASTER

110

OIL FILTER PRESS LINE

SCAVENGE OIL DIFFENTIAL

111

OIL TEMPERATURE SENSOR

OIL TEMPERATURE INDICATION ECAM ENGINE PAGE

For Training Purposes Only

107

FRA US-T Bu

MAR. 2001

Page 50

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

114

115

116

120 106

103 117 118

For Training Purposes Only

102 119

105

FRA US-T Bu

MAY 2001

Page 51

Lufthansa Technical Training For Training Purposes Only

ENGINE LOCATION TRAINING MANUAL

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

ITEM NO.

IDENTIFY THE ENGINE COMPONENT

ITEM NO.

SELECT THE PURPOSE THAT MATCHES THE ENGINE COMPONENT

102

VSV ACTUATOR

COMPRESSOR CONTROL

103

CUSTOMER BLEED AIR DUCT

STAGE 7

105

CUSTOMER BLEED AIR DUCT

STAGE 10

106

BSBV MASTER ACTUATOR

COMPRESSOR CONTROL

114

RETRACT & EXTEND LINE TO SLAVE ACTUATOR

FUEL SUPPLY FROM THE MASTER ACTUATOR

115

HP FUEL SUPPLY

HYDRAULIC POWER

116

BSBV FEEDBACK SIGNAL

FEEDBACK TO EEC

117

LP FUEL RETURN

118

BSBV COMMAND SIGNAL

FRA US-T Bu

MAY 2001

Page 52

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

119

VSV ACTUATOR WITH LVDT FEEDBACK SIGNAL

120

BSBV AIR OUTLET

DISCHARGE OF 2.5 LP AIR

For Training Purposes Only

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

FRA US-T Bu

MAY 2001

Page 53

V2500-A5 A319/A320/A321 AIRCRAFT

LTM STUDENT NOTES:

For Training Purposes Only

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

FRA US-T Bu

MAY 2001

Page 54

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

119

123

102

For Training Purposes Only

121

122

FRAUS-T BU

MAY 2001

Page 55

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

ITEM NO.

IDENTIFY THE ENGINE COMPONENT

102

VSV ACTUATOR

119

VSV ACTUATOR WITH LVDT FEEDBACK SIGNAL

121

VSV ACTUATOR TORQUE MOTOR

122

VSV CRANKSHAFT

123

VSV ACTUATING LEVER STAGE 5

ITEM NO.

SELECT THE PURPOSE THAT MATCHES THE ENGINE COMPONENT

For Training Purposes Only

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

FRAUS-T BU

MAY 2001

Page 56

V2500-A5 A319/A320/A321 AIRCRAFT

LTM STUDENT NOTES:

For Training Purposes Only

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

FRAUS-T BU

MAY 2001

Page 57

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

104

127 55 122

124 126

For Training Purposes Only

54

56

57

FRA US-T Bu

MAY 2001

64

125

Page 58

Lufthansa Technical Training For Training Purposes Only

ENGINE LOCATION TRAINING MANUAL

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

ITEM NO.

IDENTIFY THE ENGINE COMPONENT

ITEM NO.

SELECT THE PURPOSE THAT MATCHES THE ENGINE COMPONENT

54

LPT ACC VALVE (ACTIVE CLEARANCE CONTROL)

SUPPLY OF FAN AIR TO THE LPT CASE

55

HPT ACC VALVE (ACTIVE CLEARANCE CONTROL)

SUPPLY OF FAN AIR TO THE HPT CASE

56

FUEL DISTRIBUTION VALVE

DISTRIBUTION OF FUEL TO THE FUEL NOZZLES

57

ACTIVE CLEARANCE CONTROL ACTUATOR

ACTUATION OF LPT AND HPT ACC VALVE

64

ACTIVE CLEARANCE CONTROL ACTUATION ROD

CONNECTION BETWEEN ACC GEARBOX AND ACC ACTUATOR

104

ACAC (AIR COOLED AIR COOLER)

12th STAGE AIR COOLING WITH FAN AIR (FOR NO.4 BEARING COMPARTMENT HEATSHIELD COOLING)

122

VSV CRANKSHAFT

124

MAIN FUEL LINE (METERED FUEL)

125

FUEL NOZZLE SUPPLY LINE

FRA US-T Bu

MAY 2001

Page 59

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

126

ACC VALVE GEARBOX

127

BUFFER AIR TO/FROM ACAC

COOLED 12th STAGE AIR FOR COOLING BEAR NO.4

For Training Purposes Only

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

FRA US-T Bu

MAY 2001

Page 60

V2500-A5 A319/A320/A321 AIRCRAFT

LTM STUDENT NOTES:

For Training Purposes Only

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

FRA US-T Bu

MAY 2001

Page 61

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

37 4

67

41 75

For Training Purposes Only

128

90

FRA US-T Bu

MAY 2001

Page 62

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

LTM

ITEM NO.

IDENTIFY THE ENGINE COMPONENT

ITEM NO.

SELECT THE PURPOSE THAT MATCHES THE ENGINE COMPONENT

FAN EXIT GUIDE VANES (FEGV)

20 SEGMENTS, EACH CONTAINING 3 VANES THAT DIRECT THE SECONDARY AIRFLOW

37

AFT ENGINE MOUNT

AFT ENGINE SUPPORT

41

TURBINE EXHAUST CASE (TEC)

67

EGT PROBE

MEASURMENT OF T4.9 (T5)

75

NO.5 BEARING OIL PRESSURE LINE

OIL SUPPLY

90

NO.5 BEARING OIL SCAVENGE LINE

OIL RETURN

P 4.9 PROBE

EPR

4

For Training Purposes Only

V2500-A5 A319/A320/A321 AIRCRAFT

128

FRA US-T Bu

MAY 2001

Page 63

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

67

52 131

42

51

130

For Training Purposes Only

132

129 90

FRAUS-T Bu

MAY 2001

Page 64

Lufthansa Technical Training For Training Purposes Only

ENGINE LOCATION TRAINING MANUAL

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

ITEM NO.

IDENTIFY THE ENGINE COMPONENT

ITEM NO.

SELECT THE PURPOSE THAT MATCHES THE ENGINE COMPONENT

42

LPT CASE

51

MAKE UP AIR

HPT STAGE 2 ROTOR COOLING

52

HPT STAGE 2 AIR DUCT

PERMANENT COOLING AIR

67

EGT PROBE

MEASUREMENT T4.9 (T5)

90

NO. 5 BEARING OIL SCAVENGE LINE

RETURN LINE

129

BUFFER AIR LINE

TO NO 4 BEARING COMPARTMENT HEATSHIELD

130

FUEL SPRAY NOZZLE

131

COMBUSTION CHAMBER LOCATING PIN

LOCATING INNER AND OUTER COMPUSTIN CHAMBER CASE

132

BORESCOPE PLUG

ACCESS TO HPT STAGE 2

FRAUS-T Bu

MAY 2001

Page 65

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

133

134

136 108 135

88

For Training Purposes Only

87

FRAUS-T Bu

MAY 2001

Page 66

Lufthansa Technical Training For Training Purposes Only

ENGINE LOCATION TRAINING MANUAL

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

ITEM NO.

IDENTIFY THE ENGINE COMPONENT

ITEM NO.

SELECT THE PURPOSE THAT MATCHES THE ENGINE COMPONENT

87

OIL TANK

STORAGE OF OIL

88

SCAVENGE OIL FILTER

FILTERING THE RETURN OIL

108

COMMON SCAVENGE OIL RETURN LINE

133

OIL TANK FILLER CAP

134

OIL QUANTITY TRANSMITTER

ECAM INDICATION ( ENGINE PAGE)

135

OIL LEVEL SIGHT CLASS

DIRECT OIL QUANTITY INDICATION

136

ANTI SYPHON LINE

FRAUS-T Bu

MAY 2001

Page 67

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

109 138 112 88

137

For Training Purposes Only

107

139

140

FRAUS-T Bu

MAY 2001

Page 68

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

LTM

ITEM NO.

88

For Training Purposes Only

V2500-A5 A319/A320/A321 AIRCRAFT

IDENTIFY THE ENGINE COMPONENT

SCAVENGE OIL FILTER

ITEM NO.

SELECT THE PURPOSE THAT MATCHES THE ENGINE COMPONENT FILTERING THE RETURN OIL

107

FUEL METERING UNIT (FMU)

109

COMMON SCAVENGE RETURN LINE

112

FUEL FLOW TRANSMITTER

137

HP FUEL PUMP INLET

INLET FROM FCOC

138

FMU SPILL FLOW

TO FD&RV

139

ENGINE FUEL PUMP

140

SCAVENGE OIL PUMP

FRAUS-T Bu

MAY 2001

Page 69

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

11

93 139

For Training Purposes Only

144

96 140

143

141 142

FRAUS-T Bu

MAY 2001

Page 70

Lufthansa Technical Training For Training Purposes Only

ENGINE LOCATION TRAINING MANUAL

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

ITEM NO.

IDENTIFY THE ENGINE COMPONENT

11

MAIN GEARBOX

93

STAGE 10 HANDLING BLEED VALVE

96

EEC DEDICATED ALTERNATOR

ITEM NO.

SELECT THE PURPOSE THAT MATCHES THE ENGINE COMPONENT

POWER SUPPLY EEC & N2 SPEED SIGNAL

139

ENGINE FUEL PUMP

140

SCAVENGE OIL PUMP

141

LEFT SCAVENGE OIL LINE GEARBOX COMPARTMENT

142

RIGHT SCAVENGE OIL LINE GEARBOX COMPARTMENT

143

MAGNETIC CHIP DETECTOR

FOR ANGLE GEARBOX

144

12.5 COOLING AIR

COOLING DEDICATED ALTERNATOR

FRAUS-T Bu

MAY 2001

Page 71

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

146

35

For Training Purposes Only

11 145 7 6 36

FRA US-T Bu

MAY 2001

Page 72

V2500-A5 A319/A320/A321 AIRCRAFT

LTM

ITEM NO.

IDENTIFY THE ENGINE COMPONENT

ITEM NO.

SELECT THE PURPOSE THAT MATCHES THE ENGINE COMPONENT

6

VENT AIR OUTLET OVERBOARD (BREATHER)

VENT THE AIR FROM THE DEOILER OVERBOARD

7

AIR STARTER

GIVES N2 ROTATION DURING START, USING AIR PRESSURE

11

MAIN GEARBOX

35

NO.4 BEARING SCAVENGE & BREATHER LINE

36

NO.4 BEARING SCAVENGE VALVE

145

PRESSURE LINE

146

NO.4 BEARING VENT PRESSURE TRANSMITTER

ACTUATING PRESSURE (10th STAGE)

MONITORING

For Training Purposes Only

Lufthansa Technical Training

ENGINE LOCATION TRAINING MANUAL

FRA US-T Bu

MAY 2001

Page 73

ENGINE LOCATION TRAINING MANUAL LIST OF COMPONENTS

V2500-A5 LTM

1. EEC, Electronic Engine Control

39. Stage

10 Handling Bleed Valve

2. Fan Blade

40. Stage

7 A Handling Bleed Valve

3. Nose Cone ( Spinner )

41. Turbine Exhaust Case TEC

4. FEGV, Fan Exit Guide Vanes

42. LPT Case

5. Inlet Guide Vanes ( Stg. 1 LPC Stator )

43. HPT Case

6. Vent Air Outlet Overboard ( Breather )

44. Diffuser Case

7. Starter

45. Ignition Exiter Unit A + B

8. Relay Box

46. ACAC Outlet Duct

9. P2 Sense Line 10. ACOC Modulating Valve

47. LPT Case Cooling ( ACC Active Clearance Control )

11. Main Gearbox

48. Stage

12. Starter Valve

49. LPT Case Cooling Manifold

13. Bleed Valve Solenoids

50. Borescope Plug NGV Stage 1 HPT

14. EEC Pressure Probe Connections

51. Make Up Air (HPT Stage 2 Rotor Cooling)

15. Starter Duct

52. HPT Stage 2 Cooling Air

16. ACOC, Air Cooled Air Cooler

53. Ignitor Plug A

17. Generator Cable

54. LPT ACC Valve (Active Clearance Control)

18. EEC Harness

55. HPT ACC Valve

19. Data Entry Plug ( Programming Plug )

56. Fuel Distribution Valve

20. P5

Pressure Connection

57. ACC Valve Actuator

21. P2

Pressure Connection

22. P12.5 Pressure Connection

58. BSBV Actuator ( Booster Stage Bleed Valve )

23. P25

Pressure Connection

59. HPT Case Cooling Manifold

24. PB

Pressure Connection

60. Buffer Air No. 4 Bearing Compartment

7 B Handling Bleed Valve

25. PAMB Pressure Connection

61. Ignition Lead, System B

26. ACOC Bypass Valve

62. Fuel Spray Nozzle No. 7

27. HMS Oil Temperature Sensor

63. ACC Actuator Electrical Connector

28. ACOC Modulating Valve Actuator and Servo Valve

64. ACC Actuation Rod

29. A/C High Stage Bleed Valve Solenoid

66. Fire Detection Loop

65. Scavenge Oil No. 4 Bearing

30. Stage

7A Bleed Valve Solenoid

67. EGT Probe

31. Stage

7C Bleed Valve Solenoid

68. EGT Harness

32. Stage

7B Bleed Valve Solenoid

69. EGT Junction Box

33. Stage

10 Bleed Valve Solenoid

70. Pressure Oil No. 5 Bearing

34. Make Up Air Valve Solenoid 35. No. 4 Bearing Scavenge and Breather Line

71. HPT Case Cooling Manifold 72. Stage 7 LPT Blades 73. No. 5 Bearing Compartment Cover

36. No. 4 Bearing Scavenge Valve

74. Scavenge Oil Line No. 5 Bearing

37. Aft Engine Mount

75. Pressure Oil Line No. 5 Bearing

38. HPT Stg. 2 Cooling Air

76. TEC Strut with P4.9 Probe

HAM US/F FL

01. 2001

Book No.: 518 7218

Page: 1

V2500-A5 LTM

ENGINE LOCATION TRAINING MANUAL LIST OF COMPONENTS

77. Fuel Supply Line

117. LP Fuel Return

78. Low Oil Pressure Switch

118. BSBV Command Signal

79. Oil Pressure Transmitter

119. VSV Actuator LVDT with Feedback Signal

80. Fuel Diverter and Return Valve

120. BSBV Air Outlet

81. Fuel Cooled Oil Cooler 82. Hydraulic Pump Suction Line

121. VSV Actuator Torque Motor with Command Signal

83. Hydraulic Pump Pressure Line

122. VSV Crankshaft

84. Scavenge Filter Diff. Press. Switch

123. VSV Actuation Lever Stage 5

85. Fuel Filter

124. Main Fuel Line ( Metered Fuel )

86. Hydraulic Pump Case Drain Filter

125. Fuel Nozzle Supply Line

87. Oil Tank

126. ACC Valve Gearbox

88. Scavenge Oil Filter

127. Buffer Air to/from ACAC

89. HPC Stage 7 C Handling Bleed Valve

128. P4.9 Probe

90. Scavenge Oil Line No. 5 Bearing

129. Buffer Air to No. 4 Bearing Compartment

91. HPT Stage 2 Cooling Air

130. Fuel Spray Nozzle

92. Hydraulic Pump

131. Combustion Chamber Locating Pin

93. Pressure Oil Filter ( and Pump )

132. Borescope Plug HPT Stage 2

94. Oil Tank Remote Fill Connectors

133. Oil Tank Filler Cap

95. Hydraulic Pump Pad

134. Oil Quantity Transmitter

96. EEC Dedicated Alternator

135. Oil Level Sight Glass

97. Abradable Lining

136. Anti Syphon Line

98. Annulus Filler

137. HP Fuel Pump Inlet (from FCOC)

99. HPC Rear Outer Case

138. FMU Spill Flow to FD&RV

100. HPC Front Case

139. Engine Fuel Pump

101. IDG Oil Cooler

140. Scavenge Oil Pump

102. VSV Actuator

141. Scavenge Oil Line Left Gearbox Compartment

103. Pneumatic Air Duct Stage 7 (Aircraft) 104. ACAC, Air Cooled Air Cooler

142. Scavenge Oil Line Right Gearbox Compartment

105. Pneumatic Air Duct Stage 10 (Aircraft)

143. Magnetic Chip Detector (Angle Gearbox)

106. BSBV Master Actuator

144. Cooling Air to EEC Dedicated Generator

107. FMU, Fuel Metering Unit 108. Common Scavenge Oil Return Line

145. Pressure Signal to No. 4 Bearing Scavenge Valve

109. Magnetic Chip Detector (Master)

146. No. 4 Bearing Vent Pressure Transmitter

110. Scavenge Oil Filter Diff. Press. Line 111. Scav. Oil Temperature Sensor 112. Fuel Flow Transmitter 113. Angle Gearbox

115. HP Fuel Supply 116. BSBV Feedback Signal

Page: 2

HAM US/F FL

01. 2001

Nur zur Schulung

114. Retract and Extend Line to Slave Actuator