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 S 864-058
 (22) Push the applicable fuel boost pump or fuel override pump
 switch-light of the fuel management control panel on the overhead
 ú  panel, P5, to the ON position.
 ú
 ú  NOTE: Someone must be in the flight compartment when you operate____
 ú  the pumps to continuously monitor for the PRESS light.
 ú
 ~.................................................................
 | PUMP | SWITCH-LIGHT |
 ...................................................................
 | Left aft fuel boost pump | L AFT PUMPS |
 ...................................................................
 | Left forward fuel boost pump | L FWD PUMPS |
 ...................................................................
 | Left fuel override pump *[1] | LEFT C PUMPS |
 ...................................................................
 | Right aft fuel boost pump | R AFT PUMPS |
 ...................................................................
 | Right forward fuel boost pump | R FWD PUMPS |
 ...................................................................
 | Right fuel override pump *[1] | RIGHT C PUMPS |
 2...................................….............................1
 *[1] The fueling station door (621GB) must be open before the
 left or right override pump will operate.
 S 284-059
 (23) Listen and make sure the applicable fuel boost pump or fuel override
 pump operates.
 S 214-060
 (24) Make sure the applicable PRESS light on the fuel management panel of
 the P5 panel goes off.

 EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú

 28-22-03
 ALL  ú ú 07.1 Page 419 ú Sep 28/02

A

757 MAINTENANCE MANUAL
 S 864-061
 (25)
 Push the applicable fuel boost pump or fuel override pump switch-light to the off position.

 S 284-062

 (26)
 Listen and make sure the applicable fuel boost pump or fuel override pump does not operate.

 S 214-063

 (27)
 For the fuel boost pumps, make sure the applicable PRESS light comes on.

 S 714-111

 (28)
 GUN 104-999;
 Do the steps that follow:

 (a)  
Do the Operational Test for the hydraulic motor generator (AMM 24-25-00/501) to supply power for the right fuel override pump.

　
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本文鏈接地址：757 AMM 飛機維護手冊 燃油 CHAPTER 28 - FUEL 3(54)