S 424-019

 (5)  
Install the bolts on the actuator into the retaining nuts to attach the actuator to the fueling shutoff valve and torque to 90-95 pound-inches (10.73 newton-meters).

 S 434-020

 (6)  
Attach the electrical connector to the actuator.

 S 864-022

 (7)  
Remove the DO-NOT-CLOSE tags and close these circuit breakers on the P11 panel:

 (a)  
11C34, FUEL QTY 1 OR FUEL QTY L

 (b)  
11L19, FUEL QTY 2 OR FUEL QTY R

 S 864-023
 (8)  
Remove the DO-NOT-CLOSE tags and close these circuit breakers on the P34 panel:

 (a)  
34A9, FLNG VALVES

 (b)  
34A10, FUEL QTY

 (c)  
34A11, FLNG CONT

 S 864-024
 (9)  
Remove the DO-NOT-CLOSE tags and close these circuit breakers on the P6 panel:

 (a)  
6E4, FUELING QTY

 EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú

 28-21-12
 ALL  ú ú 04 Page 404 ú Sep 28/00

A

757
MAINTENANCE MANUAL

 (b)
6E5, FUELING CONTROL

 (c)
6E6, FUELING VALVE
 S 864-025

 (10)
 Supply electrical power (AMM 24-22-00/201). S 654-026

 (11)
 Refuel the fuel tank (AMM 12-11-01/301). S 214-027

 (12)
 Make sure the fueling shutoff valve operates correctly.

 S 094-028 WARNING: USE THE PROCEDURE IN AMM 32-00-15/201 TO REMOVE THE DOOR LOCKS.
_______ THE DOORS OPEN AND CLOSE QUICKLY AND CAN CAUSE INJURY TO PERSONS OR DAMAGE TO EQUIPMENT.
 (13)
 Remove the door locks from the landing gear doors and close the doors (AMM 32-00-15/201).

 S 414-029

 (14)
 Close the access door, 551EBX or 651EBX (AMM 06-44-00/201). S 864-030

 (15)
 Remove electrical power if it is not necessary (AMM 24-22-00/201).

 EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú

 28-21-12
 ALL  ú ú 03 Page 405 ú Sep 28/00

A

757 MAINTENANCE MANUAL
 FUELING POWER CONTROL SWITCH - REMOVAL/INSTALLATION
___________________________________________________
 1.  General
_______
 A.  This procedure contains two tasks. The first task removes the fueling power control switch. The second task installs the fueling power control switch.
　
中國航空網 m.k6050.com
航空翻譯 www.aviation.cn
本文鏈接地址：757 AMM 飛機維護手冊 燃油 CHAPTER 28 - FUEL 2(90)