S 024-140-N00
(7)
Disconnect the W5P5 connector from the bypass valve solenoid for the fuel/oil cooler as follows:
(a)
Find the W5P5 connector on the bypass valve solenoid for the fuel/oil cooler at the 8 o'clock position.
(b)
Disconnect the W5P5 connector from the bypass valve solenoid for the fuel/oil cooler.
(c)
Install protective covers on the electrical connectors.
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú
73-21-07
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BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
S 024-139-N00
(8)
Disconnect the W5P6 connector from the EEC alternator as follows:
(a)
Find the W5P6 connector on the bottom side of the gearbox at the 7 o'clock position.
(b)
Disconnect the W5P6 connector from the EEC alternator
connector.
NOTE: You can use the torque adapter (PWA 85749) to disconnect
____
the W5P6 connector.
(c) Install protective covers on the electrical connectors.
S 024-138-N00
(9)
Disconnect the W5P7 connector from the actuator for the variable stator vanes as follows:
(a)
Find the W5P7 connector on the actuator for the variable stator vanes at the 4 o'clock position.
(b)
Disconnect the W5P7 connector from the actuator for the variable stator vanes.
(c)
Install protective covers on the electrical connectors.
S 024-137-N00
(10)
Disconnect the W5P11 connector from the solenoid for the 2.9 bleed valves as follows:
(a)
Find the W5P11 connector at the solenoid for the 2.9 bleed valve on the intermediate case at the 5 o'clock position.
(b)
Disconnect the W5P11 connector from the solenoid for the 2.9 bleed valve.
NOTE: You can use the torque adapter (PWA 85749) to disconnect
____
the W5P11 connector.
(c) Install protective covers on the electrical connectors.
S 024-136-N00
(11)
Disconnect the W5P1 connector from the fuel metering unit as follows:
(a)
Find the W5P1 connector at the fuel metering unit on the front side of the fuel pump at the 5 o'clock position.
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú
73-21-07
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BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
////////////////////////A / PW4000 SERIES /747-400 / ENGINES/MAINTENANCE MANUAL ////////////////////////
(b)
Disconnect the W5P1 connector from the fuel metering unit.
(c)
Install protective covers on the electrical connectors.
S 024-135-N00
(12)
Disconnect the W5P8 connector from the thermocouple probe for the EEC fuel temperature a follows:
(a)
Find the W5P8 connector at the thermocouple probe for the EEC fuel temperature on the fuel pump housing at the 4:30 o'clock position.
(b)
Disconnect the W5P8 connector from the thermocouple probe for the EEC fuel temperature.
(c)
Install protective covers on the electrical connectors.
S 024-134-N00
(13)
Disconnect the W5P13 connector from the temperature sensor for the No. 3 bearing oil as follows:
(a)
Find the W5P13 connector at the temperature sensor on the No. 3 bearing oil scavenge manifold at the 5:30 o'clock position.
(b)
Disconnect the W5P13 connector from the temperature sensor.
(c)
Install protective covers on the electrical connectors.
S 024-133-N00
(14) Disconnect the T2.95 connector from the thermocouple probe for the
2.9 bleed valve.
(a)
Find the T2.95 connector at the thermocouple probe for the 2.9 bleed valve on the right bleed valve at the 1:00 o'clock position.
(b)
Disconnect the T2.95 connector from the thermocouple probe.
(c) 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 发动机燃油和控制 2(54)
