Rolls-Royce RB211 Trent 700 UCPG (Full Permission) - 2

Property of JHY, FedEx-MEM/KMEM
MD-11F Captain@gmail.com
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Trent 700/Airbus A330

Under Cowl Pocket Guide

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© 2001 Rolls-Royce plc fo
The information and instructions in this booklet are prepared for general information purposes only.
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The data contained herein shall be considered in no way as replacing or superseding the information
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contained in the Rolls-Royce RB211 Trent 700 series Airbus A330 Maintenance Manual.
Misc 30046 Issue 1 May 2001

Printed in England
Compiled by Kevin Shaw, Product Support

Guy Turner, Product Support
Property of JHY, FedEx-MEM/KMEM Contents Page
Trent 700/Airbus A330

Under Cowl Pocket Guide
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Contents
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1 Intake 13 Fuel Flow Transmitter

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2 Left Front C-Duct – Left Thrust Reverser 14 Right Variable Stator Vane (VSV) Actuator and
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Turbine Case Cooling (TCC1) Solenoid Valve

3 Left Fancase underside
15 Engine Handling Bleed Valve Controller
4 Left Fancase
16 Right Inner C-Duct
5 Left Side of Lower Fancase
(Start Air Control Valve) 17 Right C-Duct (Front) and Thrust Reverser
6 EEC 18 Right Fancase Underside
7 PCU and OPU 19 Oil Pump/FMU Detail
8 Left Inner C-Duct 20 Air/Oil Heat Exchanger
9 Left Variable Stator Vane (VSV) Actuator 21 Oil Tank
10 Left Side Engine Core 22 Fuel/Oil Heat Exchanger (FOHE)
11 Common Nozzle Assembly 23 Pylon Disconnect
12 Right Side Engine Core 24 Appendix – Maintenance messages

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1 Intake
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Area, Visual Inspection: Item Description Ident

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1 P20/T20 Probe 4014KS

Check the LP Compressor (Fan) blades and Inlet Guide Vane (IGV) 2 Air Intake/Spinner
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aerofoils for damage. 3 Inlet Cowl 5000EA

4 LP Blade Rubbing strip
Check LP Compressor for freedom of rotation.
5 EEC Cooling Duct Inlet
Check the LP Compressor blade tip rub strip for heavy wear. 6 EEC Cooling Duct Outlet
Check the blade root annulus fillers for cracks.
Check the P20/T20 probe for damage and security.
Check the Inlet Cowl for damage.
Check the air intake fairing/spinner for damage and the security
of the rubber tip.
Check EEC Cooling Duct Inlet and Outlet for cracking and
damage.

MD-11F Captain@gmail.com Contents Page
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2 Left Front C-Duct – Left Thrust Reverser

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1 Thrust Reverser (TR) Junction Box 4110KS

Check harnesses for chafing, cuts, and security of connectors. 2 TR Power Control Module 4007EG
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3 No. 4 TR Pivot Door Actuator 5002EG4

Check the area for fuel/hydraulic oil leaks.
4 TR Primary Lock (2 off) 5003EG
Check pipes and harnesses for chafing and damage. 5 No. 3 TR Pivot Door Actuator 5002EG3
6 C-Duct Actuation System Connection
Check the general area for damage, corrosion, seal condition and Point
cracks. 7 Inhibition Bolt and Plate Storage Point
8 Fire Seal
Check the Pre-cooler Duct for cracks and rivet loss.
9 RVT Access Panel 4119KS
Check the C-Duct V-Blade for damage 10 Tertiary Lock Access Panel 4005EG
11 Stow Switch (2 off) 4104KS
Check all the Thrust Reverser installations are attached securely.
12 Pre-cooler duct Inlet
Check the Pivot doors for damage and hinge wear. 13 TR Pivot Door (2 off) 5005EG
14 TR Pivot Door Actuator (2 off)
Check for Inhibition bolt security and presence. 15 V-Blade

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3 Left Fancase Underside

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1 IDG Air Cooled Oil Cooler 5001XT

Check the area for fuel/oil leaks. 2 IDG Cooler Exit Duct
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3 Anti Icing Manual Lock Out

Check the security of all pipe connections.
4 Anti Icing Pipe
Check pipes and harness clamps for chafing and general 5 Start Air Pipe
condition. 6 Starter Motor 5000ES
7 Anti Icing (TAI) Valve 4000DN
Check harnesses for chafing, cuts, abrasion and security of 8 IDG Cable Connections
connectors. 9 Integrated Drive Generator (IDG) 4000XU
Examine the external gearbox lower bevel housing for fretting. 10 Oil Outlet to Cooler Pipe
11 Oil Return from Cooler
12 Engine Drains Mast
13 QAD Ring 5000XT
14 IDG Disconnect Reset Ring
15 IDG Scavenge Filter

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4 Left Fancase
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1 EUPB Cooling Air Inlet Pipe

Check harnesses for chafing, cuts, abrasion and security of 2 EEC Suitcase
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connectors. 3 EUPB Cooling Air Outlet Pipe

4 P20 Air Tube Accumulator
Check pipes and harness clamps for chafing and general
5 Kevlar Wrap
condition.
6 Ignition Unit 2 4000EH2
Check the security of all pipe connections. 7 Ignition Unit 1 4000EH1
8 Engine Identification Plate NA
Check the Teflon sleeve (protective coating covering the Kevlar 9 Circuit 2 Igniter Lead 4001EH2
wrap) for damage. 10 Circuit 1 Igniter Lead 4001EH1
Check the IDG Air Cooled Oil Cooler Outlet Seal for damage. 11 IDG ACOC Oil Pipes

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5 Left Side of Lower Fancase (Start Air Control Valve)

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1 Start Air Inlet Pipe

Check harnesses for chafing, cuts, abrasion and security of 2 Remote Charge Converter 4006EV
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connectors. 3 Thrust Reverser Ground Safety Switch 4116KS

4 Start Air Valve (SAV) 4005KS
Check the area for oil leaks.
5 Manual Start Drive Point
Check the security of all pipe connections. 6 Anti Icing Pipe

condition.

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6 EEC
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1 Power Control Unit (PCU) 4070KS

Check the EEC mount security. 2 Overspeed Protection Unit (OPU) 4072KS
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3 EEC No.1, Channel A 4000KS-JA1

Check harnesses for chafing, cuts, abrasion and security of 4 PCU/EEC, Channel A 4000KS-JA2
connectors. 5 Pylon/EEC, Channel A 4000KS-JA3
6 Pylon/EEC, Channel B 4000KS-JA6
Check harness clamps for chafing and general condition. 7 EEC No.1, Channel B 4000KS-JA7
8 PCU/EEC Channel B 4000KS-JA8
Check all pressure tubes for damage, security and tightness of 9 EUPB Inlet Pipe
connections. 10 Data Entry Plug (Not fitted in photo) 4091KS
11 Engine Electronic Controller (EEC) 4000KS
Check the security of the Data Entry Plug, and integrity of lanyard. 12 EEC/Core, Channel A 4000KS-JA4
13 Zone 1 – Fancase 2, Channel A 4000KS-JA5
Check the EUPB Cooling Air Inlet, Outlet and debris guard are not 14 EEC/Core, Channel B 4000KS-JA9
blocked. 15 Zone 1–Fancase 2, Channel B 4000KS-JA10
16 P25 Pressure Connection
Check the Cooling Ducts are correctly attached at the EUPB. 17 P160 Pressure Connection
22 EUPB Outlet Pipe

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7 PCU and OPU

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1 EEC/Core, Channel A 4072KS-OPU3

Check the PCU and OPU mount security. 2 Hydraulic 2 – DDG PCU Channel B 4072KS-OPU2
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3 PCU/EEC, Channel A 4070KS-J22

Check harnesses for chafing, cuts, abrasion and security of
4 Hydraulic 2 – DDG PCU Channel B 4070KS-J21
connectors.
5 Hydraulic 1– DDG PCU Channel A 4070KS-J20
Check harness clamps for chafing and general condition. 6 Power Control Unit (PCU) 4070KS
7 Overspeed Protection Unit (OPU) 4072KS
8 Ignition Unit Channel B 4070KS-J27
9 Ignition Unit Channel A 4070KS-J26
10 Hydraulic 2 – DDG PCU Channel B 4072KS-OPU1
11 PCU/EEC Channel B 4070KS-J23
12 EEC/Core, Channel B 4072KS-OPU4

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8 Left Inner C-Duct

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1 Twelve O'clock Beam

Check the fire seals for damage and security of attachment. 2 Pre-cooler Duct Mounting Links
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3 Pre-cooler Duct
Check the Thermal Blanket for damage and security of
4 IP8 Port (2 off)
attachment.
5 Upper Bumper (4 off)
Inspect the Thermal Blanket for evidence of contact with the core. 6 Lower Bumper (4 off)
7 HP3 Port
Check the condition of the Pre-Cooler Duct interface seal and 8 Fire Seal
mounting links. 9 Latch, Position 1
Check C-Duct Bumpers for wear. 10 Latch, Positions 5, 6 and 7
11 Pin Latch, Position 3 and 4
Check C-Duct Latches for security. 12 Six O'clock Beam
13 Latch, Position 2
Check Thrust Reverser/Common Nozzle Assembly rub blocks for
wear.

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9 Left Variable Stator Vane (VSV) Actuator

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Area, Visual Inspection (Core Fairings Removed): Item Description Ident

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1 Fan Case Supports (A-Frame)

Check the area for fuel/oil leaks. 2 N1 & N2 Speed Probe
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Check the security of all pipe connections. (4087KS & 4089KS) Connector
Ch B (hidden) 3017VC
3 Spare N1 & N2 Speed Probes and
condition. Trim Balance Probe Connector
Check harnesses for chafing, cuts, abrasion and security of (hidden) 3018VC
connectors. 4 N1 & N2 Speed Probe
(4087KS & 4089KS) Connector
Examine all the mechanical components of the VSV system for Ch A (hidden) 3016VC
tightness and security. 5 Outlet Guide Vanes (OGV's)
Check the VSV actuating mechanism for loose/missing bushes 6 VSV Actuator Ram 4040KS1
7 HP Fuel Line Inlet
and pin hole wear.
8 HP Fuel Line Exit
Area, Visual Inspection (Core Fairings In-Place): 9 Zone 2 Fire Wire Connections 4032WD1 & 2
Check the area for fuel/oil leaks.
Check the security of the Core Fairings.
Check the Bypass area for damage, particularly OGV’s and Fan
Case Supports.

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10 Left Side Engine Core

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1 Cabin Bleed Pressure Regulating

Check the area for fuel/oil leaks. Valve 4001HA
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2 HP6 Air Offtake

Check the security of all pipe connections. 3 HP Cabin Bleed Regulating Valve 4000HA
Check pipes and harness clamps for chafing and general 4 IP Turbine Forward Thermocouples 4084KS
5 EGT Harness / EEC Lane A (4427KS)
condition.
Harness Connector 3005VC
Check harnesses for chafing, cuts, abrasion and security of 6 IP Turbine Rear Thermocouples 4083KS
connectors. 7 Turbine Overspeed Harness
8 IP8 Bleed Valve (2 off, only 1 visible)
Check the Bleed Valve ducts for cracks, and seals for condition and 9 IP Cabin Bleed Non-return Valve 7110HA
security. 10 Fuel Spray Nozzles
11 T30 Thermocouple 4086KS3
Inspect the step aside gearbox housing for cracking.
12 EGT Harness / EEC Lane B (4428KS)
Harness Connector 3019VC
13 HP3 Bleed Valve
14 Igniter Plug, Circuit 2 4002EH2
15 EGT Thermocouple (11 off - 360º) 4045KS1-11
16 VSV Actuator Control Unit 4081KS
17 T Zone 3 Thermocouple 4008KS
18 Manifold Fuel Filter (Partially hidden)

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11 Common Nozzle Assembly

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1 Upper Strut
Check LP Turbine Blades and Outlet Guide Vanes (OGV’s) for 2 Upper deck (Trough)
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damage. 3 Exit Nozzle

Check the area for evidence of oil leakage. 4 Pen-nib Fairing
5 Tail/Exhaust Cone (Plug)
Check the Pen-nib Fairing for signs of cracking and loose
6 Side Strut (4 off)
fasteners.
7 Outer Barrel Seal
Check the seals and joints for security of attachment, wear and/or 8 Lower Strut
damage. 9 Exhaust Nozzle
Check the lower strut attachment security. 10 Inner Annulus Seal
11 LP Turbine Bearing Support Case
Check the side struts for wear at the attachment points. 12 LP Turbine OGV's

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12 Right Side Engine Core

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1 Airborne Vibration Monitoring

Check the area for fuel/oil leaks. (AVM) Unit 4002EV
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Check the security of all pipe connections. 2 IP Turbine Case Cooling Air Valve
3 Turbine Case Cooling Actuator
4 T30 Thermocouple (2 off, KS2 shown) 4086KS
condition. 5 HP3 Bleed Valve (2 off)
Check harnesses for chafing, cuts, abrasion and security of 6 Vibration Junction Box 4007EV
connectors. 7 IP8 Bleed Valve (2 off)
8 IP/LP Case Cooling Manifold
Check Turbine Case Cooling Manifold/Duct for cracks.
9 Fuel Manifold
Inspect the Turbine Case Cooling Valve and check for freedom of 10 EGT Thermocouple (11 off - 360º) 4045KS1-11
movement. 11 Igniter Plug, Circuit 1 4002EH1
Check Bleed Valve ducts for cracks, and seals for condition and 12 HP Fuel Filter Housing
security. 13 Anti Icing Off Take
14 Step Aside Gearbox
15 T25 Thermocouple 4036KS

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13 Fuel Flow Transmitter

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1 Fuel Metering Unit (FMU) 4071KS

Check the area for fuel/oil leaks. 2 Fuel Temp.Thermocouples (if fitted) 4018KS1/2
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Check the security of all pipe connections. 3 Fuel Pump 5050EB

4 Fuel Flow Meter/Transmitter 4010KS
5 Fuel Exit Tube
condition.
6 Fuel Inlet Tube
Check harnesses for chafing, cuts, abrasion and security of 7 EEC Channel A Harness
connectors. 8 Fuel Manifold Drains Tube blank
position for Core Washing

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14 Right Variable Stator Vane (VSV) Actuator and Turbine Case Cooling (TCC )
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Solenoid Valve
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1 Lower Fancase Support Strut

Check area for fuel/oil leaks.
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2 HP Fuel Inlet
Check security of all pipe connections. 3 HP Fuel Inlet
4 VSV Actuator Ram 4040KS2
5 TCC Solenoid Valve 4078KS
condition.
6 Air Outlet Pipe
Check harnesses for chafing, cuts, abrasion and security of 7 Channel B Connector 4078KS-B
connectors. 8 Channel A Connector 4078KS-A
Examine all the mechanical components of the VSV system for 9 Air Inlet Pipe
tightness, security and damage.
1Sometimes referred to as Turbine Impingement Cooling (TIC)

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15 Engine Handling Bleed Valve Controller

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1 IP/HP Bleed Valve Solenoid Pack 4079KS

Check security of all pipe connections. 2 Channel A Connector 4079KS A
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Check pipes and harness clamps for chafing and general 3 Channel B Connector 4079KS B
condition. 4 A - HP3 Servo Air to HP3.3 B/V
5 B - HP3 Servo Air to IP8.2 B/V
6 C - HP3 Servo Air to HP3.2 B/V
connectors.
7 D - HP3 Servo Air to IP8.1 B/V
Check Outlet Guide Vanes (OGV’s) and LP (Fan) Case supports for 8 E - HP3 Servo Air to HP3.1 B/V
damage. 9 F - HP3 Air Supply
10 Fancase Support Struts

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16 Right Inner C-Duct

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1 IP8 Bleed Valve Port (2 off)

Check the fire seals for damage and security of attachment. 2 HP3 Bleed Valve Port (2 off)
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Check the Thermal Blanket for damage and security of 3 Turbine Case Cooling Duct
attachment. 4 Twelve O'clock Beam
5 Upper Bumper (4 off)
Inspect the Thermal Blanket for evidence of contact with the core.
6 Latch Access Panel
Check the condition of the Turbine Case Cooling Duct and 7 Lower Bumper (4 off)
interface seal. 8 Fire Seal
Check C-Duct Bumpers for wear. 9 Latch Keeper Position 1
10 Latch Keeper Position 2
Check C-Duct Latches for security.
11 Six O'clock Beam
Check Thrust Reverser/Common Nozzle Assembly rub blocks for 12 Pin Latch keeper Position 3 and 4
wear. 13 Latch Keeper Position 5, 6 and 7.
14 ACAC Duct (PRE SB 78-C080)

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17 Right C-Duct (Front) and Thrust Reverser

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1 TRU Direction Control Unit 4118KS

Check harnesses for chafing, cuts, and security of connectors. 2 No. 1 TR Pivot Door Actuator 5002EG1
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Check the area for fuel/hydraulic oil leaks. 3 TR Primary Lock (2 off) 5003EG
4 No. 2 TR Pivot Door Actuator 5002EG2
Check pipes and harnesses for chafing and damage.
5 C-Duct Actuation System
Check the general area for damage, corrosion, seal condition and Connection Point
cracks. 6 Inhibition Bolt and Plate Storage Point
Check the C-Duct V-Blade for damage. 7 Fire Seal
8 V-Blade
Check all the Thrust Reverser installations are attached securely. 9 RVT Access Panel 4119KS
Check the Pivot doors for damage and hinge wear. 10 Tertiary Lock Access Panel 4005EG
Check for Inhibition bolt security and presence. 11 Stow Switch 4104KS
12 Pivot Door (2 off) 5005EG
13 Actuator (2 off)
14 Hinge Access Panels

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18 Right Fancase Underside

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Area, Visual Inspection: Item Item Description Ident

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1 Dedicated Generator 4044KS

Check area for fuel/oil leaks. 2 Fuel Drains Tank (partially hidden)
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Check the security of all pipe connections. 3 Front Hydraulic Pump (No 2) 4000JG2/3
4 Oil System Centrifugal Breather
5 Drains Mast
connectors.
6 Breather Pipe
Check pipes and harness clamps for chafing and general 7 Fuel Pump Dry Drain
condition. 8 Front Hydraulic Pump Dry Drain
Check the security of the Hydraulic Pump studs. 9 Rear Hydraulic Pump Dry Drain
10 Starter Motor/IDG Dry Drain
Inspect the Dedicated Generator for oil contamination and
11 Oil Tank/Fuel Drains Tank Wet Drain
evidence of overheating. 12 VSV/AOHE/FMU Dry Drain

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19 Oil Pump/FMU Detail

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1 Oil Pump 5001EN

Check area for fuel/oil leaks. 2 Low Oil Pressure Switch 4000EN
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3 Pressure Oil Filter DP Switch 4041KS

Check the security of all pipe connections. 4 Pressure Filter Housing 5004EN
Check harnesses for chafing, cuts, abrasion and security of 5 Priming Valve
connectors. 6 Oil Pressure Transmitter 4060KS1
7 Oil Pressure Transmitter (hidden) 4060KS2
Check pipes and harness clamps for chafing and general 8 Tail Bearing Housing MCD
condition. 9 Front Bearing Housing MCD
10 HP/IP Turbine MCD
Check the security of the MCDs. 11 Internal Gearbox MCD
12 Intermediate Gearbox MCD
13 External Gearbox MCD
14 Fuel Pumps 5050EB
15 LP Fuel Pump Flow Washer Filter
16 FMU Dump Valve
17 Electrical Connector 4071KS-C
18 Electrical Connector (hidden) 4071KS-B
19 Electrical Connector 4071KS-A
20 Fuel Metering Unit (FMU) 4071KS

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20 Air/Oil Heat Exchanger

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1 Air/Oil Heat Exchanger (AOHE) 4073KS

Check the condition of Air Oil Heat Exchanger (AOHE) seal. 2 AOHE Servo Valve
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Check area for fuel/oil leaks. 3 AOHE Oil Inlet Pipe

4 AOHE Oil Outlet Pipe
Check security of all pipe connections.
5 AOHE Pressure Relief Valve
Check pipes and harness clamps for chafing and general 6 Hydraulic System Drain Filter (2 off) 5013JM1/2
condition. 7 AOHE Torque Motor (Hidden) 4073KS
Check harnesses for chafing, cuts, abrasion and security of 8 Rear Hydraulic Pump – Green System 4000JG1
connectors. 9 Front Hyd.Pump – Blue System
(No.1 Eng) 4000JG2
9 Front Hyd.Pump – Yellow System
(No.2 Eng) 4000JG3
10 Hydraulic Pump Connector 4001JG1-A
11 Fuel Pumps 5050EB

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21 Oil Tank
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1 Oil Tank
Check oil cap and O-ring for damage. 2 Oil Level Sight Glass
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Check Tank oil level (per AMM). 3 Vent Tube

4 Oil Quantity Transmitter 4050KS
Check area for fuel/oil leaks.
5 Oil Filler
Check security of all pipe connections. 6 Pressure Overflow Connection
Check pipes and harness clamps for chafing and general (if fitted)
condition. 7 Pressure Fill Connection (if fitted)
8 Oil Temperature Thermocouple (2 off) 4042KS
Check harnesses for chafing, cuts, abrasion and security of 9 Scavenge Filter Differential
connectors. Pressure Switch 4076KS
10 Master Magnetic Chip Detector
11 Scavenge Filter Assembly 5005EN
12 Oil from Scavenge Pumps
13 Hydraulic System Drain Filter (2 off)
14 Air/Oil Heat Exchanger (AOHE) 4073KS
15 C-Duct Hold Open Rod

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22 Fuel/Oil Heat Exchanger (FOHE)

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1 Fuel/Oil Heat Exchanger 5002EN

Check the security of the fuel pressure differential and low 2 LP Fuel Line
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pressure switches. 3 Fuel Inlet

Check the security of the FOHE mountings. 4 Hydraulic 1 Low Pressure Switch 4001JG1
5 Hydraulic 2 Low Pressure Switch 4001JG2
Check the area for fuel/oil leaks.
6 Oil Pressure Relief Bypass Valve
Check the security of all pipe connections. 7 Fuel Filter Cap
Check pipes and harness clamps for chafing and general 8 Fuel Filter Casing 5051EB
condition. 9 Fuel Drain Plug
10 Hydraulic Pulsation Damper (2 off)
11 Fuel Filter Differential Pressure
connectors. Switch 4034KS
Check the Teflon sleeve (protective coating covering the Kevlar 12 Fuel Filter Bypass Valve (hidden)
wrap) for damage. 13 Fuel Low Pressure Switch 4075KS

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23 Pylon Disconnet
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1 No.1 Hydraulic Pump Pressure Tube

Check harnesses for chafing, cuts, abrasion and security of 2 No.1 Hydraulic Pump Suction Tube
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connectors. 3 Pylon Disconnect

Check area for fuel/hydraulic oil leaks. 4 No.2 Hydraulic Pump Suction Tube
5 No.2 Hydraulic Pump Pressure Tube
Check security of all pipe connections.
6 TR Pop Out Indication
Check pipes and harness clamps for chafing and general 7 Thrust Reverser Isolation Control Unit 4117KS
condition. 8 Isolation Lever (in Normal position)
Check the Teflon sleeve (protective coating covering the Kevlar 9 TR Hydraulic Filter (hidden)
wrap) for damage. 10 No.2 Hydraulic Pump Drain Tube
11 No.1 Hydraulic Pump Drain Tube
12 LP Fuel Line

24 Appendix – Maintenance Messages

ATA Code2 Maintenance message Fault confirmation Item description FIN Ident Section Item
29 92 00 RELAYi (39CEi)/TERTIARY LOCK PCM (Ei-4007EG) Engine Test:Thrust Reverser Test Thrust Reverser Independent 4007EG 2 & 17 10
RELAYi (39CEi) Engine Test:Thrust Reverser Test Locking Sys.
71 52 82 HARNESS (Ei-4427KS) EGT TC None3 Engine Gas Temperature (EGT) 4427/8KS 10 5 & 12
71 52 83 HARNESS (Ei-4428KS) EGT TC None3 Harness & Thermocouple
73 11 41 FLTR DP SW (Ei-4034KS)/FUEL FLTR (Ei-5051EB) Ground Scan Fuel Filter (LP) 5051EB 22 8
73 12 41 FUEL PUMP (Ei-5050EB)/FUEL LP SW (Ei-4075KS) Engine Run4 Fuel Pump (LP) 5050EB 19 14
FUEL PUMP (Ei-5050EB)/FUEL LP SW (Ei-4075KS) Engine Run4 Fuel Low Pressure Switch 4075KS 22 13
73 21 00 P30 PRESSURE TUBE Engine Run5 P30 Pressure Tube No Ref. 6 18
73 21 00 P50 PRESSURE TUBE Engine Run5,6 P50 Pressure Tube No Ref. 6 19
73 21 11 P20/T20 PROBE (Ei-4014KS)HEATER/115 VAC PWR SPLY Engine Test – P20/T20 Probe Test P20T20 Probe 4014KS 1 1
P20/T20 PROBE (Ei-4014KS) T20 A Ground Scan
P20/T20 PROBE (Ei-4014KS) T20 B Ground Scan
P20/T20 PROBE (Ei-4014KS) T20 Ground Scan
P20/T20 PROBE (Ei-4014KS) T20/ADIRU 1/2 (1FP1/2) Engine Run7
P20/T20 PROBE (Ei-4014KS)/P20 PRESSURE TUBE Check Last Leg Report(s)8
P20/T20 PROBE (Ei-4014KS) P20 TUBE/ADIRU 1 (1FP1) Check Last Leg Report(s)8
P20/T20 PROBE (Ei-4014KS) P20 TUBE/ADIRU 2 (1FP2) Check Last Leg Report(s)8
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2 For fault in Airbus Trouble Shooting Manual
3 Inspect harness.
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4 Start engine, run to idle, stabilise for at least 5 minutes, switch off the boost pump for 1 minute while at idle, switch on boost pump, shut down. An ECAM message
with the boost pump off indicates a deteriorated fuel pump.
5 Start engine, run to idle, stabilise for at least 5 minutes, shut down, read Last Leg Report(s)
6 Check ECAM for “N1 RATED MODE SELECTED”. If not shown then fly the aircraft. bu
7 Start engine, run to idle, stabilise for at least 2 minutes, use the ACMS Parameter Call Up menu and monitor the T20 values from the aircraft (TAT) and the engine
(T20V), shut down.
8 Also, inspect P20 tube for blockage/leakage
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73 21 12 DATA ENTRY PLUG (Ei-4091KS) A FADEC System Test Data Entry Plug 4091KS 6 10
DATA ENTRY PLUG (Ei-4091KS) B FADEC System Test
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DATA ENTRY PLUG (Ei-4091KS) FADEC System Test

73 21 13 FUEL TEMP THERMOCOUPLE (Ei-4018KS1) Ground Scan Fuel Temperature Thermocouples 4018KS1/2 13 2
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FUEL TEMP THERMOCOUPLE (Ei-4018KS2) Ground Scan

FUEL TEMP THERMOCOUPLE (Ei-4018KS1 + 2) Ground Scan
73 21 34 EEC (Ei-4000KS) FADEC System Test9 Engine Electronic Controller (EEC) 4000KS 6 11
73 21 35 PCU (Ei-4070KS) 22V A Ground Scan via channel B10 Power Controller Unit (PCU) 4070KS 7 6
PCU (Ei-4070KS) 22V B Ground Scan via channel A10
PCU (Ei-4070KS) RELAY IGN A Engine Test – Igniter Test
PCU (Ei-4070KS) RELAY IGN B Engine Test – Igniter Test
PCU (Ei-4070KS) RELAYS Engine Test – Igniter Test
PCU (Ei-4070KS) N3 A Engine Run5 PCU N3 Signal 4070KS
PCU (Ei-4070KS) N3 B Engine Run5
PCU (Ei-4070KS) N3 Engine Run5
PCU (Ei-4070KS) TC A Ground Scan PCU Internal Temperature 4070KS
PCU (Ei-4070KS) TC B Ground Scan Thermocouples
PCU (Ei-4070KS) TC Ground Scan
PCU (Ei-4070KS) + OPU (Ei-4072KS) None – cooling ducts
PCU (Ei-4070KS) P20/T20 RELAY A Engine Test – P20/T20 Probe Test P20/T20 Probe 4014KS
PCU (Ei-4070KS) P20/T20 RELAY B Engine Test – P20/T20 Probe Test
9 Perform system test when the failure has been detected without engine running. Also check for blocked EUPB cooling ducts.
10 If ECAM warning “EPR MODE FAULT” is shown. However, if ECAM shows “LP SHAFT PROT LOSS” and “IGN SUPPLY FAULT”, carry out Engine Run5.

73 21 36 OPU (Ei-4072KS) Engine Run5 Overspeed Protection Unit (OPU) 4072KS 7 7
OPU (Ei-4072KS) HARNESS N1A Engine Run5,11 OPU to EEC Harness
OPU (Ei-4072KS) HARNESS N1B Engine Run5,11
OPU (Ei-4072KS) HARNESS N1 Engine Run5
OPU (Ei-4072KS) HARNESS N2A Engine Run5
OPU (Ei-4072KS) HARNESS N2B Engine Run5
OPU (Ei-4072KS) HARNESS N2 Engine Run5
OPU (Ei-4072KS) HARNESS A Engine Run5
OPU (Ei-4072KS) HARNESS B Engine Run5
OPU (Ei-4072KS) HARNESS Engine Run5
73 21 51 DEDICTD ALTNR (Ei-4044KS)/PCU (Ei-4070KS) 22V A Engine Run5 Alternator (EEC dedicated) 4044KS 18 1
DEDICTD ALTNR (Ei-4044KS)/PCU (Ei-4070KS) 22V B Engine Run5
DEDICTD ALTNR (Ei-4044KS)/PCU (Ei-4070KS) 22V Engine Run5
DEDICTD ALTNR (Ei-4044KS)/PCU (Ei-4070KS) Engine Run5
73 21 52 FMU (Ei-4071KS Engine Run5 Fuel Metering Unit (FMU) 4071KS 19 20
FMU (Ei-4071KS) FMV TM A FADEC System Test Fuel metering Valve (FMV)
FMU (Ei-4071KS) FMV TM B FADEC System Test
FMU (Ei-4071KS) FMV TM FADEC System Test
FMU (Ei-4071KS) FMV POS A Ground Scan
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FMU (Ei-4071KS) FMV POS B Ground Scan
FMU (Ei-4071KS) FMV POS Ground Scan
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FMU(Ei-4071KS)/FUEL FLOW TRANSMITTER(Ei-4010KS) None – Confirm on next flight
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11 Check ECAM for “ENG i MINOR FAULT” and “ENG i LP SHAFT PROT LOSS”
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73 21 52 FMU (Ei-4071KS) SOV POS A Engine Run5 High Pressure Shut-Off Valve
FMU (Ei-4071KS) SOV POS B Engine Run5 (HPSOV)
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FMU (Ei-4071KS) SOV POS Engine Run5,12

FMU (Ei-4071KS) AUTOSTART SOV TM A FADEC System Test
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FMU (Ei-4071KS) AUTOSTART SOV TM B FADEC System Test

FMU (Ei-4071KS) AUTOSTART SOV TM FADEC System Test
FMU (Ei-4071KS)/ENG MASTER SWi (2KCi) Wet Motoring Test13 Master Lever Torque Motor Winding
FMU (Ei-4071KS) LP TOS SOV TM Engine Run5,12
FMU (Ei-4071KS) OPU SOV TM Engine Run5 LP Turbine Overspeed Protection System
73 25 34 EIVMUi(1KSi)NORM115V FADEC System Test,Channel B only14 Ignition No Ref 4 6&7
EIVMUi(1KSi)EMERG115V FADEC System Test, Channel A14
73 31 11 FUEL FLOW TRANSMITTER (Ei-4010KS) Wet Motoring Test15 Fuel Flow Transmitter 4010KS 13 4
73 34 11 FLTR DP SW (Ei-4034KS) Ground Scan Fuel Filter Differential Pressure 4034KS 22 11
FLTR DP SW (Ei-4034KS)/FUEL FLTR (Ei-5051EB) Ground Scan Switch (LP)
74 00 00 IGNITION SYSTEM 1 Engine Test: Igniter Test Ignition 4000EH1/2 4 6&7
IGNITION SYSTEM 2 Engine Test: Igniter Test
75 21 49 EUPB COOLING AIR DUCTS/PCU (Ei-4070KS) None16 Electronic Unit Protection Box No Ref 4 1&3
EUPB COOLING AIR DUCTS/EEC (Ei-4000KS) None16 (EUPB) Cooling Ducts
12 Check ECAM for “ENG i LP SHAFT PROT LOSS”.

13 Perform the Wet Motoring Test and check ECAM for “ENG i HP FUEL VALVE HP FUEL VALVE NOT CLOSED”.
14 If no fault found, then perform Engine Test: Igniter Test.
15 Perform a wet crank and look for fuel flow indication.
16 Manually inspect cooling ducts and suitcase, and then change unit(s) if fault continues.

75 24 52 TURB IMPINGEMENT COOLING SOL (Ei-4078KS) A FADEC System Test Turbine Case Cooling (TCC) 4078KS 14 5
TURB IMPINGEMENT COOLING SOL (Ei-4078KS) B FADEC System Test Solenoid Valve
TURB IMPINGEMENT COOLING SOL (Ei-4078KS) FADEC System Test
75 33 00 VSV SYSTEM/VSV CONTROL UNIT (Ei-4040KS1) Engine Test:VSV Test Variable Stator Vanes (VSV) 4040KS1/2 9 6
System 14 4
75 33 51 VSV CONTROL UNIT (Ei-4081KS) TM A Engine Test:VSV Test Variable Stator Vanes (VSV) 4081KS 10 16
VSV CONTROL UNIT (Ei-4081KS) TM B Engine Test:VSV Test Control Unit
VSV CONTROL UNIT (Ei-4081KS) TM Engine Test:VSV Test
75 33 53 BLEED VALVE CONTROLLER (Ei-4079KS) Engine Run5 Bleed Valve Solenoid Pack 4079KS 15 1
BLEED VALVE CONTROLLER(Ei-4079KS) HP3.1 SOL A Engine Run5
BLEED VALVE CONTROLLER(Ei-4079KS) HP3.1 SOL B Engine Run5
BLEED VALVE CONTROLLER(Ei-4079KS) HP3.2 SOL A Engine Run5
BLEED VALVE CONTROLLER(Ei-4079KS)HP3.2 SOL B Engine Run5
BLEED VALVE CONTROLLER(Ei-4079KS HP3.3 SOL A Engine Run5
BLEED VALVE CONTROLLER(Ei-4079KS) HP3.3 SOL B Engine Run5
BLEED VALVE CONTROLLER (Ei-4079KS) IP8.1 SOL A Engine Run5
BLEED VALVE CONTROLLER (Ei-4079KS) IP8.1 SOL B Engine Run5
BLEED VALVE CONTROLLER (Ei-4079KS) IP8.2 SOL A Engine Run5
BLEED VALVE CONTROLLER (Ei-4079KS) IP8.2 SOL B Engine Run5
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75 33 54 VSV ACTUATOR (Ei-4040KS1) Engine Test:VSV Test Variable Stator Vanes (VSV) 4040KS1/2 9 6
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VSV ACTUATOR (Ei-4040KS2) Engine Test:VSV Test Actuators 14 4
75 41 11 NACELLE TEMP TC (Ei-4008KS) Ground Scan Nacelle Temperature (Tzone3) 4008KS 10 17
bu Thermocouple
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77 11 00 N2 COMPRESSOR SPEED PROBE (Ei-4089KS1) None – Read Last Leg Report Shaft (IP) Speed Indicator – 4089KS1/2/3 9 2
N2 COMPRESSOR SPEED PROBE (Ei-4089KS2) None – Read Last Leg Report N2 Probe
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N2 COMPRESSOR SPEED PROBE (Ei-4089KS3) None – Read Last Leg Report

N2 COMPRESSOR SPEED PROBE (Ei-4089KS2+3) Engine Run5
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N2 COMPRESSOR SPEED PROBE (Ei-4089KS1+3) Engine Run5

N2 COMPRESSOR SPEED PROBE (Ei-4089KS1+2+3) Engine Run5
77 11 00 N1 COMPRESSOR SPEED PROBE (Ei-4087KS1) None – Read Last Leg Report Shaft (LP) Speed Indicator – 4087KS1/2/3 9 1
N1 COMPRESSOR SPEED PROBE (Ei-4087KS2) None – Read Last Leg Report N1 Probe, Compressor
N1 COMPRESSOR SPEED PROBE (Ei-4087KS3) None – Read Last Leg Report
N1 COMPRESSOR SPEED PROBE (Ei-4087KS2+3) Engine Run5,17
N1 COMPRESSOR SPEED PROBE (Ei-4087KS1+3) Engine Run5,17
N1 COMPRESSOR SPEED PROBE (Ei-4087KS1+2+3) Engine Run5,17
77 11 00 N1 TURBINE SPEED PROBE(Ei-4088KS1/ None – Read Last Leg Report Shaft (LP) Speed Indicator – 4088KS1/2/3
4088KS2/4088KS3) N1 Probe, Turbine
N1 TURBINE SPEED PROBE (Ei-4088KS1+2) Engine Run5,17
N1 TURBINE SPEED PROBE (Ei-4088KS1+2+3) Engine Run5,17
77 21 00 EGT SYSTEM Ground Scan Engine Gas Temperature (EGT) 4427/8KS 10 5 & 12
System
17 Check for ECAM warning “ENG i LP SHAFT PROT LOSS”

77 22 11 IP TURBINE FORWARD TC (Ei-4084KS) A Ground Scan18 IP Turbine Overheat 4083KS & 10 4&6
IP TURBINE FORWARD TC (Ei-4084KS) B Ground Scan18 Thermocouple 4084KS
IP TURBINE FORWARD TC (Ei-4084KS) Ground Scan
IP TURBINE REAR TC(Ei-4083KS)A) Ground Scan18
IP TURBINE REAR TC(Ei-4083KS)B Ground Scan18
IP TURBINE REAR TC (Ei-4083KS) Ground Scan
77 33 11 T25 IP COMPRESSOR EXIT THERMOCOUPLE (Ei-4036KS) Ground Scan IP Compressor Exit TC (T25) 4036KS 12 15
77 33 12 T30 HP COMPRESSOR EXIT TC (Ei-4086KS1+2+3) Ground Scan HP Compressor Exit 4086KS1/2/3 10 11
Thermocouple (T30) 12 4
78 31 11 TR GND SAF SW (Ei-4116KS)/HARNESS (Ei-4415KS) Engine Test:Thrust Reverser Test Ground Safety Switch 4116KS 5 3
TR GND SAF SW (Ei-4116KS)/HARNESS (Ei-4416KS) Engine Test:Thrust Reverser Test
TR GND SAF SW (Ei-4116KS) Engine Test:Thrust Reverser Test
78 31 12 TR RVT (Ei-4119KS1/2/3/4)/JUNCTIONBX(Ei-4110KS) A Ground Scan Thrust Reverser Rotary Variable 4119KS1/ 2 & 17 9
TR RVT (Ei-4119KS1/2/3/4)/JUNCTIONBX(Ei-4110KS) B Ground Scan Transducers (RVT) 2/3/4
TR RVT (Ei-4119KS1/2/3/4)/JUNCTIONBX (Ei-4110KS) Ground Scan
TR RVT (Ei-4119KS1/2/3/4)/ACT (Ei-5002EG1/2/3/4) Ground Scan19
78 31 13 TR STOW SW (Ei-4104KS1)/JUNCTION BX (Ei-4110KS) Visual Inspection20, Thrust Reverser Stow Switch 4104KS1/ 2 & 17 11
top right pivot door 2/3/4
TR STOW SW (Ei-4104KS2)/JUNCTION BX (Ei-4110KS) Visual Inspection20, bottom right pivot door
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TR STOW SW (Ei-4104KS3)/JUNCTION BX (Ei-4110KS) Visual Inspection20, bottom left pivot door
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TR STOW SW (Ei-4104KS4)/JUNCTION BX (Ei-4110KS) Visual Inspection20, top left pivot door
18 Check ECAM for “ENG i MINOR FAULT”
19 Ground scanning followed by removal of RVT KS1, followed by Ground Scan, then refit. Then similar for RVTs KS2 - KS4. If no maintenance messages are generated,
then carry out the Thrust Reverser Test.
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20 Examine the outer surface of the pivot doors to see if they align with the outer surface of the fan cowl doors. If they are aligned, perform a Ground Scan.
If no maintenance messages are generated, carry out an Engine Test: Thrust Reverser Test.
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78 31 41 ISOLATION CONTROL UNIT(Ei-4117KS) PRESSURE SW Engine Test:Thrust Reverser Test Thrust Reverser Isolation 4117KS 23 7
ISOLATION CONTROL UNIT (Ei-4117KS) Engine Test:Thrust Reverser Test Control Unit
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ISOLATION CONTROL UNIT (Ei-4117KS) MAN INHIB A Ground Scan21

ISOLATION CONTROL UNIT (Ei-4117KS) MAN INHIB B Ground Scan21
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ISOLATION CONTROL UNIT (Ei-4117KS) MAN INHIB Ground Scan21,22

ISOLATION CONTROL UNIT (Ei-4117KS) IV SOL A Engine Test:Thrust Reverser Test
ISOLATION CONTROL UNIT (Ei-4117KS) IV SOL B Engine Test:Thrust Reverser Test
ISOLATION CONTROL UNIT (Ei-4117KS) IV SOL Engine Test:Thrust Reverser Test
78 31 51 TR DVC (Ei-4118KS) SOL A EIVMUi (1KSi) Engine Test:Thrust Reverser Test Thrust Reverser Direction 4118KS 17 1
TR DVC (Ei-4118KS) SOL B EIVMUi (1KSi) Engine Test:Thrust Reverser Test Control Unit
TR DVC (Ei-4118KS) SOL EIVMUi (1KSi) Engine Test:Thrust Reverser Test
78 37 51 TERTIARY LOCK (Ei-4005EG1/2/3/4) Engine Test:Thrust Reverser Test23 Thrust Reverser Tertiary Locks 4005EG1/ 2 & 17 10
T LOCK (Ei-4005EG1/2/3/4)/PCM (Ei-4007EG) Engine Test:Thrust Reverser Test23 & Microswitches 2/3/4
79 00 00 OIL SYSTEM None24 Oil Pressure Transmitter 4060KS1/2 19 6&7
79 21 51 AIR OIL HEAT EXCHANGER (Ei-4073KS) TM A FADEC System Test Air Oil Heat Exchanger (AOHE) 4073KS 20 1
AIR OIL HEAT EXCHANGER (Ei-4073KS) TM B FADEC System Test
AIR OIL HEAT EXCHANGER (Ei-4073KS) TM FADEC System Test
AIR OIL HEAT EXCHANGER (Ei-4073KS) LVDT A Ground Scan
AIR OIL HEAT EXCHANGER (Ei-4073KS) LVDT B Ground Scan
AIR OIL HEAT EXCHANGER (Ei-4073KS) FADEC System Test
21 Perform Ground Scanning with the isolation control unit in the NOT inhibited mode followed by Ground Scanning with the isolation control unit in the inhibited
mode.
22 This message is given whenever the “MANUAL INHIBIT” lever is in the “INHIBIT” position. No trouble shooting is required for this condition.
23 Also, check relay 38CEi.
24 Check for ECAM warning “OIL LO PR”. Check oil quantity, if normal check oil pressure transmitters.

79 22 43 HP OIL FLTR (Ei-5004EN)/FLTR DP SW (Ei-4041KS) Ground Scan/Engine Run5,25 Pressure Oil Filter 5004EN 19 4
79 22 45 SCAV OIL FILTER (Ei-5005EN)/FLTR DP SW (Ei-4067KS) Ground Scan/Engine Run5,25 Scavenge Oil Filter 5005EN 21 11
79 31 11 OIL QUANTITY TRANSMITTER (Ei-4050KS) Ground Scan26 Oil Quantity Transmitter 4050KS 21 4
79 32 11 OIL TEMP THERMOCOUPLE (Ei-4042KS1) Ground Scan Oil Temperature Thermocouple 4042KS1/2 21 8
OIL TEMP THERMOCOUPLE (Ei-4042KS2) Ground Scan
OIL TEMP THERMOCOUPLES (Ei-4042KS1+2) Ground Scan
79 33 11 OIL PRESSURE TRANSMITTER (Ei-4060KS1) Ground Scan Oil Pressure Transmitter 4060KS1/2 19 6&7
OIL PRESSURE TRANSMITTER (Ei-4060KS2) Ground Scan
OIL PRESSURE TRANSMITTER (Ei-4060KS1+2) Ground Scan
79 35 11 FLTR DP SW (Ei-4041KS) Ground Scan Pressure Oil Filter, 4041KS 19 3
Differential Pressure Switch
79 35 12 FLTR DP SW (Ei-4076KS) Ground Scan Scavenge Oil Filter, 4076KS 21 9
Differential Pressure Switch
80 11 51 STARTER CONTROL VALVE (Ei-4005KS) SOL A Engine Test: Dry Motoring Start Air Control Valve (SCV) 4005KS 5 4
STARTER CONTROL VALVE (Ei-4005KS) SOL B Engine Test: Dry Motoring
STARTER CONTROL VALVE (Ei-4005KS) SOL Engine Test: Dry Motoring
STARTER CONTROL VALVE (Ei-4005KS) POS A Engine Test: Dry Motoring
STARTER CONTROL VALVE (Ei-4005KS) POS B Engine Test: Dry Motoring
STARTER CONTROL VALVE (Ei-4005KS) Engine Test: Dry Motoring
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25 If there are no faults reported in Ground Scan with the Filter Differential Pressure Switch, then carry out an Engine Run5 and check for maintenance message and
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ECAM warning “ENG i OIL FILTER CLOG”.
26 Check cockpit SD DU, and engine oil tank sight glass.
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Airbus AMM Task References

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Ground Scan 73-21-60-740-808

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FADEC System Test 73-21-60-710-812

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Engine Test: Wet Motoring 71-00-00-720-827
Engine Test: Dry Motoring 71-00-00-720-828
Engine Test: Thrust Reverser Test 78-31-00-740-802
Engine Test: Igniter Test 74-00-00-710-804
Engine Test: P20/T20 Probe Test 73-21-00-740-807
Engine Test: VSV Test 75-33-00-740-801

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© 2001 Rolls-Royce plc fo
The information and instructions in this booklet are prepared for general information purposes only.
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The data contained herein shall be considered in no way as replacing or superseding the information
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contained in the Rolls-Royce RB211 Trent 700 series Airbus A330 Maintenance Manual.
Misc 30046 Issue 1 May 2001

Printed in England
Compiled by Kevin Shaw, Product Support

Guy Turner, Product Support
Property of JHY, FedEx-MEM/KMEM Contents Page
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Rolls-Royce plc
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PO Box 31,
Derby DE24 8BJ
www.rolls-royce.com Property of JHY, FedEx-MEM/KMEM Contents Page


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Property of JHY, FedEx-MEM/KMEM

Trent 700/Airbus A330

Property of JHY, FedEx-MEM/KMEM

Misc 30046 Issue 1 May 2001

Compiled by Kevin Shaw, Product Support

Trent 700/Airbus A330

1 Intake 13 Fuel Flow Transmitter

Turbine Case Cooling (TCC1) Solenoid Valve

6 EEC 18 Right Fancase Underside

7 PCU and OPU 19 Oil Pump/FMU Detail

8 Left Inner C-Duct 20 Air/Oil Heat Exchanger

9 Left Variable Stator Vane (VSV) Actuator 21 Oil Tank

10 Left Side Engine Core 22 Fuel/Oil Heat Exchanger (FOHE)

11 Common Nozzle Assembly 23 Pylon Disconnect

12 Right Side Engine Core 24 Appendix – Maintenance messages

Property of JHY, FedEx-MEM/KMEM

Area, Visual Inspection: Item Description Ident

1 P20/T20 Probe 4014KS

aerofoils for damage. 3 Inlet Cowl 5000EA

Check the blade root annulus fillers for cracks.

Check the P20/T20 probe for damage and security.

Check the Inlet Cowl for damage.

Property of JHY, FedEx-MEM/KMEM

2 Left Front C-Duct – Left Thrust Reverser

Area, Visual Inspection: Item Description Ident

1 Thrust Reverser (TR) Junction Box 4110KS

3 No. 4 TR Pivot Door Actuator 5002EG4

Property of JHY, FedEx-MEM/KMEM

3 Left Fancase Underside

Area, Visual Inspection: Item Description Ident

1 IDG Air Cooled Oil Cooler 5001XT

3 Anti Icing Manual Lock Out

Property of JHY, FedEx-MEM/KMEM

Area, Visual Inspection: Item Description Ident

1 EUPB Cooling Air Inlet Pipe

connectors. 3 EUPB Cooling Air Outlet Pipe

Property of JHY, FedEx-MEM/KMEM

5 Left Side of Lower Fancase (Start Air Control Valve)

Area, Visual Inspection: Item Description Ident

1 Start Air Inlet Pipe

connectors. 3 Thrust Reverser Ground Safety Switch 4116KS

Check pipes and harness clamps for chafing and general

Property of JHY, FedEx-MEM/KMEM

Area, Visual Inspection: Item Description Ident

1 Power Control Unit (PCU) 4070KS

3 EEC No.1, Channel A 4000KS-JA1

Property of JHY, FedEx-MEM/KMEM

7 PCU and OPU

Area, Visual Inspection: Item Description Ident

1 EEC/Core, Channel A 4072KS-OPU3

3 PCU/EEC, Channel A 4070KS-J22

Property of JHY, FedEx-MEM/KMEM

8 Left Inner C-Duct

Area, Visual Inspection: Item Description Ident

1 Twelve O'clock Beam