CONTROL CARD OF THE FUEL LEVEL SENSOR
ELECTRICAL SYSTEMS CARD FILE, P50
A
Surge Tank Fuel Level Sensor Control Card Installation Figure 401
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757 MAINTENANCE MANUAL
 S 034-008
 (7)  
Loosen the fasteners on the door of the electronics system card file, P50.

 S 014-009

 (8)  
Open the door of the card file.

 S 014-010

 (9)  
Find the control card of the fuel level sensor.

 NOTE: A location diagram is attached to the inner surface of the
____
 door.

 S 914-011
 CAUTION: DO NOT TOUCH THE CONTROL CARD BEFORE YOU DO THE PROCEDURE FOR
_______ DEVICES THAT ARE SENSITIVE TO ELECTROSTATIC DISCHARGE. ELECTROSTATIC DISCHARGE CAN CAUSE DAMAGE TO THE CONTROL CARD.
 (10)
 Do the procedure for devices that are sensitive to electrostatic discharge (AMM 20-41-01/201).

 S 034-012

 (11)
 Turn the ejectors on the control card until the control card is loose in the guides.

 S 024-013

 (12)
 Carefully slide the control card out along the guides.

 S 024-014

 (13)
 Remove the control card.

 TASK 28-21-04-404-028
 3. Install the Control Card of the Fuel Level Sensor (Fig. 401)
_________________________________________________
 A. Equipment
 (1)  Safety Barrier - Electrical/Electronics Access
 Door, B52006-1

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 B. References
 (1)  
AMM 06-41-00/201, Fuselage Access Doors and Panels

 (2)  
AMM 12-11-01/301, Fuel Tank Pressure Fueling

 (3)  
AMM 20-41-01/201, Electrostatic Discharge Sensitive Devices

 C.
Access

 (1)  
Location Zones
 119 Main Equipment Center (Left)
 120 Main Equipment Center (Right)

 (2)  
Access Panel
 119BL Electrical/Electronics Access Door

 D.
　
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本文鏈接地址：757 AMM 飛機維護手冊 燃油 CHAPTER 28 - FUEL 2(78)