28-41-72
QUANTITY TRANSMITTER (IFQT) ú ú 01 Page 404 ú Mar 12/02
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
M29142
A 737-300/400/500MAINTENANCE MANUAL
S 014-007
(7)
For airplanes with auxiliary fuel tanks, remove the applicable cargo liners (AMM 25-52-81/401).
S 024-008
(8)
Disconnect the applicable tank FQIS harness connector at the J1 receptacle of Isolated Fuel Quantity Transmitter (IFQT) assembly (Fig. 401).
S 024-009
(9)
Disconnect the harness connector at the J2 receptacle of the Isolated Fuel Quantity Transmitter (IFQT) assembly for the applicable tank (Fig. 401).
S 024-010
(10)
Remove the three screws and washers that install the IFQT to the bracket (Fig. 401).
TASK 28-41-72-404-018
3. Isolated Fuel Quantity Transmitter (IFQT) Installation
_______________________________________________________
A. References
(1)
AMM 25-52-65/401, Cargo Compartment Ceiling Lining
(2)
AMM 25-52-73/401, Cargo Compartment Side Wall Lining
(3)
AMM 28-41-03/501, Fuel Quantity Indicating System
(4)
AMM 32-00-01/201, Ground lock assemblies
B. Access
(1) Location Zone
208 Forward Cargo Compartment
C. Procedure
S 424-011
(1)
Install the applicable Isolated Fuel Quantiy Transmitter on the IFQT bracket.
S 424-012
(2)
Install the three screws and washers that install the Isolated Fuel Quantity Transmitter (IFQT) on the bracket (Fig. 401).
(3)
Tighten the screws to 70-80 inch-pounds (8-9 N.m).
S 424-014
(4)
Connect the applicable tank FQIS harness connector at J1 receptacle of Isolated Fuel Quantity Transmitter (IFQT) assembly (Fig. 401).
S 834-013
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. AIRPLANES WITH GOODRICH ISOLATED FUEL ú
28-41-72
QUANTITY TRANSMITTER (IFQT) ú ú 01 Page 405 ú Mar 12/02
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
737-300/400/500MAINTENANCE MANUAL
(5) S 424-015Connect the tank harness connector at the J2 receptacle of the Isolated Fuel Quantity Transmitter (IFQT) assembly for the applicable tank (Fig. 401).
(6) S 434-016Close these circuit breakers and remove the DO-NOT-CLOSE tags: (a) P6 Main Power Distribution Panel 1) EP GND FUELING 2) FUEL QTY
(7) S 724-019Do the operational test of the IFQT (AMM 28-41-72/501).
(8) S 414-020Install the applicable cargo liners (AMM 25-52-65/401).
(9) S 414-021Install the forward cargo lining (AMM 25-52-73/401).
S 844-022
(10) Put the airplane back to servicable condition.
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. AIRPLANES WITH GOODRICH ISOLATED FUEL ú
28-41-72
QUANTITY TRANSMITTER (IFQT) ú ú 01 Page 406 ú Mar 12/02
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
737-300/400/500MAINTENANCE MANUAL
ISOLATED FUEL QUANTITY TRANSMITTER (IFQT) - ADJUSTMENT/TEST
___________________________________________________________
1. General________
A. This procedure has instructions for the operational test of the isolated fuel quantity transmitter (IFQT) after installation.
TASK 28-41-72-705-023
2. Operational Test - Isolated Fuel Quantity Transmitter (IFQT)____________________________________________________________
A. References
(1)
AMM 24-22-00/201, Electrical Power
(2)
AMM 27-81-00/201, Leading Edge Flap and Slat Control System
(3)
AMM 28-23-00/201, Defueling
(4)
AMM 28-41-03/501, Fuel Quantity Indicating System
(5)
AMM 28-41-21/501, Tank and Compensator Units
(6)
AMM 32-00-01/201, Ground Lock Assemblies
B. Procedure
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本文链接地址：737-300 400 500 AMM 飞机维护手册 燃油 FUEL 3(141)
