Air - Component Index
Figure 101 (Sheet 2)
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú
75-00-00
ALL ú ú N01 Page 102 ú Oct 10/88
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
////////////////////////
A / PW4000 SERIES /
747-400 / ENGINES /FAULT ISOLATION/MAINT MANUAL ////////////////////////
COMPONENT SHT 102 FIG. QTY ACCESS/AREA REFERENCE
MANIFOLDS - HIGH PRESSURE TURBINE CASE COOLING, ENG 1 2,3 4 415,416, THRUST REVERSER HALVES, HPT CASE 75-24-07
COOLING, ENG 2MANIFOLDS - HIGH PRESSURE TURBINE CASE 2,3 4 HPT CASE 425,426, THRUST REVERSER HALVES, 75-24-07
COOLING, ENG 3MANIFOLDS - HIGH PRESSURE TURBINE CASE 2,3 4 HPT CASE 435,436, THRUST REVERSER HALVES, 75-24-07
COOLING, ENG 4MANIFOLDS - HIGH PRESSURE TURBINE CASE 2,3 4 HPT CASE 445,446, THRUST REVERSER HALVES, 75-24-07
MANIFOLDS - LOW PRESSURE TURBINE CASE COOLING, ENG 1 2,3 7 415,416, THRUST REVERSER HALVES, LPT CASE 75-24-09
MANIFOLDS - LOW PRESSURE TURBINE CASE COOLING, ENG 2 2,3 7 425,426, THRUST REVERSER HALVES, LPT CASE 75-24-09
MANIFOLDS - LOW PRESSURE TURBINE CASE COOLING, ENG 3 2,3 7 435,436, THRUST REVERSER HALVES, LPT CASE 75-24-09
R7320 MANIFOLDS - LOW PRESSURE TURBINE CASE NACELLE COOLING VALVE DISAGREE, ENG 4, R7319 NACELLE COOLING VALVE DISAGREE, ENG 3, RELAY - (REF 31-01-39, FIG. 101) R7318 NACELLE COOLING VALVE DISAGREE, ENG 2, NACELLE COOLING VALVE DISAGREE, ENG 1, RELAY - (REF 31-01-36, FIG. 101) COOLING, ENG 4 R7317 2,3 7 445,446, THRUST REVERSER HALVES, LPT CASE 75-24-09
SOLENOID - HPC SECONDARY FLOW CONTROL VALVE OVERRIDE, ENG 1 AND IDG AIR/OIL HEAT EXCHANGER VALVE 4 1 416, RIGHT THRUST REVERSER HALF, INTERMEDIATE CASE 75-33-04
SOLENOID - HPC SECONDARY FLOW CONTROL VALVE OVERRIDE, ENG 2 AND IDG AIR/OIL HEAT EXCHANGER VALVE 4 1 426, RIGHT THRUST REVERSER HALF, INTERMEDIATE CASE 75-33-04
AND IDG AIR/OIL HEAT EXCHANGER VALVE SOLENOID - HPC SECONDARY FLOW CONTROL VALVE OVERRIDE, ENG 3 4 1 436, RIGHT THRUST REVERSER HALF, INTERMEDIATE CASE 75-33-04
SOLENOID - HPC SECONDARY FLOW CONTROL VALVE OVERRIDE, ENG 4 AND IDG AIR/OIL HEAT EXCHANGER VALVE 4 1 446, RIGHT THRUST REVERSER HALF, INTERMEDIATE CASE 75-33-04
SOLENOID - HPC SECONDARY FLOW CONTROL VALVE VALVE, ENG 1 AND TURBINE VANE AND BLADE COOLING AIR 4 1 415, LEFT THRUST REVERSER HALF, INTERMEDIATE CASE 75-33-03
SOLENOID - HPC SECONDARY FLOW CONTROL VALVE AND TURBINE VANE AND BLADE COOLING AIR VALVE, ENG 2 4 1 425, LEFT THRUST REVERSER HALF, INTERMEDIATE CASE 75-33-03
SOLENOID - HPC SECONDARY FLOW CONTROL VALVE AND TURBINE VANE AND BLADE COOLING AIR VALVE, ENG 3 4 1 435, LEFT THRUST REVERSER HALF, INTERMEDIATE CASE 75-33-03
SOLENOID - HPC SECONDARY FLOW CONTROL VALVE AND TURBINE VANE AND BLADE COOLING AIR VALVE, ENG 4 4 1 445, LEFT THRUST REVERSER HALF, INTERMEDIATE CASE 75-33-03
Air - Component Index
Figure 101 (Sheet 3)
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú
75-00-00
ALL ú ú N01 Page 103 ú Oct 10/88
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
////////////////////////
A / PW4000 SERIES /
747-400 / ENGINES /FAULT ISOLATION/MAINT MANUAL ////////////////////////
COMPONENT SHT 102 FIG. QTY ACCESS/AREA REFERENCE
SOLENOID - 2.9 BLEED VALVE, ENG 1 4 1 INTERMEDIATE CASE 416, RIGHT THRUST REVERSER HALF, 75-32-04
SOLENOID - 2.9 BLEED VALVE, ENG 2 4 1 INTERMEDIATE CASE 426, RIGHT THRUST REVERSER HALF, 75-32-04
SOLENOID - 2.9 BLEED VALVE, ENG 3 4 1 INTERMEDIATE CASE 436, RIGHT THRUST REVERSER HALF, 75-32-04
R ISLN VALVE, ENG 3 AND 4, S7 L ISLN VALVE, ENG 1 AND 2, S6SOLENOID - 2.9 BLEED VALVE, ENG 4 START 4, ENG 4 START 3, ENG 3 START 2, ENG 2 START 1, ENG 1 SWITCH - (REF 80-11-00, FIG. 101) ENGINE BLEED 4 ENGINE BLEED 3 ENGINE BLEED 2 ENGINE BLEED 1 SWITCH - (REF 36-30-00, FIG. 101) 4 1 INTERMEDIATE CASE 446, RIGHT THRUST REVERSER HALF, 75-32-04
中国航空网 www.aero.cn
航空翻译 www.aviation.cn
本文链接地址：747-400 AMM 飞机维护手册 大气 AIR 1(5)
