(b)  
Close QTY and EP GND FUELING circuit breakers and let the system become warm for five minutes.

 EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù.
 AIRPLANES WITH ANALOG FUEL QUANTITY ú  28-41-00
 INDICATORS ú CONFIG 1 ú 01A Page 517 (GULL SYSTEM TESTER) ú Jul 15/96
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A 737-300/400/500MAINTENANCE MANUAL
 (c)  Make sure the fuel quantity indicator shows the applicable full value with the applicable tolerance :
 TANK  FULL VALUE
 No. 1 and 2 *[1] Center *[1]  11000 |110 lb16800 |170 lb
 No. 1 and 2 *[2] Center *[2]  5000 |50 kg7600 |80 kg
 *[1] Fuel quantity indication in pounds *[2] Fuel quantity indication in kilograms
 (d) (e) (f)  Write the value shown on the fuel quantity indicator.Open the access door for the refuel control panel (P15).Write the value shown on the applicable refuel quantity indicator.
 (g)  Compare the values on the fuel quantity indicator (in the control cabin) and the refuel quantity indicator (on the P15 panel). 1) These values must be the same with a tolerance of |20 pounds (|25 kilograms).

 S 715-042-001
 (10)
 Do the task, "Operational Test - Fuel Quantity Indicating System".

 S 085-043-001

 (11)
 Remove the test equipment.

 (a)  
Open the QTY and EP GND FUELING circuit breakers.

 (b)  
Disconnect the test harness from the rear of the fuel quantity indicator and the airplane wire bundle.

 (c)  
Connect the airplane wire bundle to the rear of the fuel quantity indicator.

 (d)  
Install the fuel quantity indicator in the pilots' panel. 1) Tighten the clamp screw.

 S 865-044-001
 (12) Remove the DO-NOT-CLOSE tags and close these circuit breakers:
 (a)  P6 Main Power Distribution Panel 1) QTY 2) EP GND FUELING
 S 975-045-001
 (13) Do a check of the values on the fuel quantity indicator with an empty fuel tank.
 (a)  Make sure the fuel quantity indicator shows a value of zero
 with the applicable tolerance: Tanks No. 1 and 2 +110/-0 lbs (+50/-0 kgs) Center tank +170/-0 lbs (+80/-0 kgs)
 EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù.
 AIRPLANES WITH ANALOG FUEL QUANTITY ú  28-41-00
 INDICATORS ú CONFIG 1 ú 01A Page 518 (GULL SYSTEM TESTER) ú Jul 15/96
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
737-300/400/500MAINTENANCE MANUAL
 (b)  
Write the value shown on the fuel quantity indicator.

 (c)  
Open the access panel for the refuel control panel, if the door is closed.

 (d)  
Write the value shown on the applicable refuel quantity indicator.

 (e)  
Compare the values on the fuel quantity indicator (in the control cabin) and the refuel quantity indicator (on the P15 panel). 1) The values must be the same with a tolerance of |50 pounds

 (|20 kilograms).
 F. Put the Airplane Back to Its Usual Condition
 S 415-046-001
 (1)  Close the access door for the refuel control panel (P15).
 S 095-047-001
 WARNING: YOU MUST CAREFULLY DO THE STEPS IN THE TASK BELOW TO REMOVE
_______ THE LE FLAP SAFETY LOCKS. THE LE FLAPS CAN MOVE QUICKLY IF YOU DO NOT REMOVE THE SAFETY LOCKS CORRECTLY. THIS CAN CAUSE INJURY TO PERSONS OR DAMAGE TO EQUIPMENT.
 (2) Remove the locks on the leading edge flaps (AMM 27-81-00/201).
 S 865-063-001
 WARNING: MAKE SURE THAT PERSONS AND EQUIPMENT ARE CLEAR OF THE LE AND TE
_______ FLAPS AND FLAP DRIVE MECHANISMS BEFORE YOU MOVE THE FLAPS. THE FLAPS CAN CAUSE INJURY TO PERSONS AND DAMAGE TO EQUIPMENT.
 (3)  
Retract the leading edge flaps (AMM 27-81-00/201).

 S 865-049-001

 (4)  
Remove the electrical power, if it is not necessary for other tasks (AMM 24-22-00/201).

 EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù.
　
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本文鏈接地址：737-300 400 500 AMM 飛機(jī)維護(hù)手冊(cè) 燃油 FUEL 3(46)