Trent 700/Airbus A330 Under Cowl Pocket Guide
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Trent 700/Airbus A330 Under Cowl Pocket Guide
Trent 700/Airbus A330 Under Cowl Pocket Guide
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) RELAYi (39CEi) 71 52 82 HARNESS (Ei-4427KS) EGT TC 71 52 83 HARNESS (Ei-4428KS) EGT TC 73 11 41 FLTR DP SW (Ei-4034KS)/FUEL FLTR (Ei-5051EB) 73 12 41 FUEL PUMP (Ei-5050EB)/FUEL LP SW (Ei-4075KS) FUEL PUMP (Ei-5050EB)/FUEL LP SW (Ei-4075KS) 73 21 00 P30 PRESSURE TUBE 73 21 00 P50 PRESSURE TUBE 73 21 11 P20/T20 PROBE (Ei-4014KS)HEATER/115 VAC PWR SPLY P20/T20 PROBE (Ei-4014KS) T20 A P20/T20 PROBE (Ei-4014KS) T20 B P20/T20 PROBE (Ei-4014KS) T20 P20/T20 PROBE (Ei-4014KS) T20/ADIRU 1/2 (1FP1/2) P20/T20 PROBE (Ei-4014KS)/P20 PRESSURE TUBE P20/T20 PROBE (Ei-4014KS) P20 TUBE/ADIRU 1 (1FP1) P20/T20 PROBE (Ei-4014KS) P20 TUBE/ADIRU 2 (1FP2)
Engine Test:Thrust Reverser Test Engine Test:Thrust Reverser Test None3 None 3 Ground Scan Engine Run4 Engine Run 4 Engine Run5 Engine Run5,6 Engine Test – P20/T20 Probe Test Ground Scan Ground Scan Ground Scan Engine Run7 Check Last Leg Report(s)8 Check Last Leg Report(s)8 Check Last Leg Report(s)8
Thrust Reverser Independent Locking Sys. Engine Gas Temperature (EGT) Harness & Thermocouple Fuel Filter (LP) Fuel Pump (LP) Fuel Low Pressure Switch P30 Pressure Tube P50 Pressure Tube P20T20 Probe
4007EG
2 & 17
10
4427/8KS
10
5 & 12
5051EB 5050EB 4075KS No Ref. No Ref. 4014KS
22 19 22 6 6 1
8 14 13 18 19 1
2 3 4 5 6 7 8
For fault in Airbus Trouble Shooting Manual Inspect harness. 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. Start engine, run to idle, stabilise for at least 5 minutes, shut down,read Last Leg Report(s) Check ECAM for “N1 RATED MODE SELECTED”. If not shown then fly the aircraft. 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. Also, inspect P20 tube for blockage/leakage
ATA Code2 Maintenance message
Fault confirmation
Item description
FIN Ident
Section
Item
73 21 36 OPU (Ei-4072KS) OPU (Ei-4072KS) HARNESS N1A OPU (Ei-4072KS) HARNESS N1B OPU (Ei-4072KS) HARNESS N1 OPU (Ei-4072KS) HARNESS N2A OPU (Ei-4072KS) HARNESS N2B OPU (Ei-4072KS) HARNESS N2 OPU (Ei-4072KS) HARNESS A OPU (Ei-4072KS) HARNESS B OPU (Ei-4072KS) HARNESS 73 21 51 DEDICTD ALTNR (Ei-4044KS)/PCU (Ei-4070KS) 22V A DEDICTD ALTNR (Ei-4044KS)/PCU (Ei-4070KS) 22V B DEDICTD ALTNR (Ei-4044KS)/PCU (Ei-4070KS) 22V DEDICTD ALTNR (Ei-4044KS)/PCU (Ei-4070KS) 73 21 52 FMU (Ei-4071KS FMU (Ei-4071KS) FMV TM A FMU (Ei-4071KS) FMV TM B FMU (Ei-4071KS) FMV TM FMU (Ei-4071KS) FMV POS A FMU (Ei-4071KS) FMV POS B FMU (Ei-4071KS) FMV POS FMU(Ei-4071KS)/FUEL FLOW TRANSMITTER(Ei-4010KS)
Engine Run5 Engine Run 5,11 Engine Run5,11 Engine Run5 Engine Run5 Engine Run5 Engine Run5 Engine Run 5 Engine Run 5 Engine Run 5 Engine Run 5 Engine Run5 Engine Run 5 Engine Run 5 Engine Run5 FADEC System Test FADEC System Test FADEC System Test Ground Scan Ground Scan Ground Scan None – Confirm on next flight
Overspeed Protection Unit (OPU) OPU to EEC Harness
4072KS
7
7
Alternator (EEC dedicated)
4044KS
18
1
Fuel Metering Unit (FMU) Fuel metering Valve (FMV)
4071KS
19
20
11
Check ECAM for “ENG i MINOR FAULT” and “ENG i LP SHAFT PROT LOSS”
ATA Code2 Maintenance message
Fault confirmation
Item description
FIN Ident
Section
Item
75 24 52 TURB IMPINGEMENT COOLING SOL (Ei-4078KS) A TURB IMPINGEMENT COOLING SOL (Ei-4078KS) B TURB IMPINGEMENT COOLING SOL (Ei-4078KS) 75 33 00 VSV SYSTEM/VSV CONTROL UNIT (Ei-4040KS1)
FADEC System Test FADEC System Test FADEC System Test Engine Test:VSV Test
Turbine Case Cooling (TCC) Solenoid Valve
4078KS
14
5
4040KS1/2
75 33 51 VSV CONTROL UNIT (Ei-4081KS) TM A VSV CONTROL UNIT (Ei-4081KS) TM B VSV CONTROL UNIT (Ei-4081KS) TM 75 33 53 BLEED VALVE CONTROLLER (Ei-4079KS) BLEED VALVE CONTROLLER(Ei-4079KS) HP3.1 SOL A BLEED VALVE CONTROLLER(Ei-4079KS) HP3.1 SOL B BLEED VALVE CONTROLLER(Ei-4079KS) HP3.2 SOL A BLEED VALVE CONTROLLER(Ei-4079KS)HP3.2 SOL B BLEED VALVE CONTROLLER(Ei-4079KS HP3.3 SOL A BLEED VALVE CONTROLLER(Ei-4079KS) HP3.3 SOL B BLEED VALVE CONTROLLER (Ei-4079KS) IP8.1 SOL A BLEED VALVE CONTROLLER (Ei-4079KS) IP8.1 SOL B BLEED VALVE CONTROLLER (Ei-4079KS) IP8.2 SOL A BLEED VALVE CONTROLLER (Ei-4079KS) IP8.2 SOL B 75 33 54 VSV ACTUATOR (Ei-4040KS1) VSV ACTUATOR (Ei-4040KS2) 75 41 11 NACELLE TEMP TC (Ei-4008KS)
Engine Test: VSV Test Engine Test: VSV Test Engine Test:VSV Test Engine Run 5 Engine Run5 Engine Run5 Engine Run5 Engine Run 5 Engine Run 5 Engine Run5 Engine Run5 Engine Run 5 Engine Run5 Engine Run 5 Engine Test:VSV Test Engine Test:VSV Test Ground Scan
Variable Stator Vanes (VSV ) System Variable Stator Vanes (VSV ) Control Unit
4081KS
9 14 10
6 4 16
Bleed Valve Solenoid Pack
4079KS
15
1
Variable Stator Vanes (VSV ) Actuators Nacelle Temperature (Tzone3) Thermocouple
4040KS1/2
9 14 10
6 4 17
4008KS
ATA Code2 Maintenance message
Fault confirmation
Item description
FIN Ident
Section
Item
77 22 11 IP TURBINE FORWARD TC (Ei-4084KS) A IP TURBINE FORWARD TC (Ei-4084KS) B IP TURBINE FORWARD TC (Ei-4084KS) IP TURBINE REAR TC(Ei-4083KS)A) IP TURBINE REAR TC(Ei-4083KS)B IP TURBINE REAR TC (Ei-4083KS) 77 33 11 T25 IP COMPRESSOR EXIT THERMOCOUPLE (Ei-4036KS) 77 33 12 T30 HP COMPRESSOR EXIT TC (Ei-4086KS1+2+3)
Ground Scan 18 Ground Scan 18 Ground Scan Ground Scan18 Ground Scan18 Ground Scan Ground Scan Ground Scan
IP Turbine Overheat Thermocouple
4083KS & 4084KS
10
4&6
78 31 11 TR GND SAF SW (Ei-4116KS)/HARNESS (Ei-4415KS) TR GND SAF SW (Ei-4116KS)/HARNESS (Ei-4416KS) TR GND SAF SW (Ei-4116KS) 78 31 12 TR RVT (Ei-4119KS1/2/3/4)/JUNCTIONBX(Ei-4110KS) A TR RVT (Ei-4119KS1/2/3/4)/JUNCTIONBX(Ei-4110KS) B TR RVT (Ei-4119KS1/2/3/4)/JUNCTIONBX (Ei-4110KS) TR RVT (Ei-4119KS1/2/3/4)/ACT (Ei-5002EG1/2/3/4) 78 31 13 TR STOW SW (Ei-4104KS1)/JUNCTION BX (Ei-4110KS)
IP Compressor Exit TC (T25) HP Compressor Exit Thermocouple (T30) Ground Safety Switch
Engine Test:Thrust Reverser Test Engine Test:Thrust Reverser Test Engine Test:Thrust Reverser Test Ground Scan Thrust Reverser Rotary Variable Ground Scan Transducers (RVT) Ground Scan Ground Scan19 Visual Inspection 20, Thrust Reverser Stow Switch top right pivot door Visual Inspection 20, bottom right pivot door Visual Inspection 20,bottom left pivot door Visual Inspection 20, top left pivot door
4036KS 12 4086KS1/2/3 10 12 4116KS 5
15 11 4 3
4119KS1/ 2/3/4
2 & 17
9
4104KS1/ 2/3/4
2 & 17
11
TR STOW SW (Ei-4104KS2)/JUNCTION BX (Ei-4110KS) TR STOW SW (Ei-4104KS3)/JUNCTION BX (Ei-4110KS) TR STOW SW (Ei-4104KS4)/JUNCTION BX (Ei-4110KS) 18
Check ECAM for “ENG i MINOR FAULT” 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. 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. 19
ATA Code2 Maintenance message
Fault confirmation
Item description
FIN Ident
Section
Item
79 22 43 79 22 45 79 31 11 79 32 11
HP OIL FLTR (Ei-5004EN)/FLTR DP SW (Ei-4041KS) SCAV OIL FILTER (Ei-5005EN)/FLTR DP SW (Ei-4067KS) OIL QUANTITY TRANSMITTER (Ei-4050KS) OIL TEMP THERMOCOUPLE (Ei-4042KS1) OIL TEMP THERMOCOUPLE (Ei-4042KS2) OIL TEMP THERMOCOUPLES (Ei-4042KS1+2) 79 33 11 OIL PRESSURE TRANSMITTER (Ei-4060KS1) OIL PRESSURE TRANSMITTER (Ei-4060KS2) OIL PRESSURE TRANSMITTER (Ei-4060KS1+2) 79 35 11 FLTR DP SW (Ei-4041KS)
Ground Scan/Engine Run 5,25 Ground Scan/Engine Run5,25 Ground Scan 26 Ground Scan Ground Scan Ground Scan Ground Scan Ground Scan Ground Scan Ground Scan
Pressure Oil Filter Scavenge Oil Filter Oil Quantity Transmitter Oil Temperature Thermocouple
5004EN 5005EN 4050KS 4042KS1/2
19 21 21 21
4 11 4 8
Oil Pressure Transmitter
4060KS1/2
19
6&7
4041KS
19
3
79 35 12 FLTR DP SW (Ei-4076KS)
Ground Scan
4076KS
21
9
80 11 51 STARTER CONTROL VALVE (Ei-4005KS) SOL A STARTER CONTROL VALVE (Ei-4005KS) SOL B STARTER CONTROL VALVE (Ei-4005KS) SOL STARTER CONTROL VALVE (Ei-4005KS) POS A STARTER CONTROL VALVE (Ei-4005KS) POS B STARTER CONTROL VALVE (Ei-4005KS)
Engine Test:Dry Motoring Engine Test:Dry Motoring Engine Test:Dry Motoring Engine Test:Dry Motoring Engine Test:Dry Motoring Engine Test: Dry Motoring
Pressure Oil Filter, Differential Pressure Switch Scavenge Oil Filter, Differential Pressure Switch Start Air Control Valve (SCV)
4005KS
5
4
25
If there are no faults reported in Ground Scan with the Filter Differential Pressure Switch, then carry out an Engine Run ECAM warning “ENG i OIL FILTER CLOG”. 26 Check cockpit SD DU, and engine oil tank sight glass.
5
and check for maintenance message and
®
© 2001 Rolls-Royce plc The information and instructions in this booklet are prepared for general information purposes only. The data contained herein shall be considered in no way as replacing or superseding the information 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
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