(2)
 Put a warning notice in position to tell persons not to operate the MLG doors.

 Subtask 28-42-44-865-055
 B. Open, safety and tag this(these) circuit breaker(s):
 -------------------------------------------------------------------------------
PANEL DESIGNATION  IDENT. LOCATION
 -------------------------------------------------------------------------------
49VU FUEL/FQI/CHAN/1 1QT A13 121VU FUEL/FQI/CHANNEL/1 AND 2 8QT L26 121VU FUEL/HI/LVL/SPLY 1QJ L25 121VU FUEL/FQI/CHAN/2 2QT M27
R 1EFF : 001-049, 051-099, 101-149, 151-199, 1 28-42-44Page 458 1201-299, 401-499, 1Aug 01/05 1 1 1CES 1 Subtask 28-42-44-010-054

 C. Get Access
 (1)
 Open the MLG doors and install the safety devices (Ref. TASK 32-12-00-010-001).

 (2)
 Make sure that the GROUND LOCK SLEEVE is on the applicable MLG door actuating-cylinder.

 (3) Put the access platform in position below zone 142. R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 401-499,
 4. Procedure
_________
R  **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 401-499, Post SB 28-1087 For A/C 001-049,051-061,101-105,201-203, Subtask 28-42-44-020-053
 A. Removal of the Fused Adapters
 (1)
 Disconnect the wiring connectors (1) from the fused adapters (2).

 (2)
 Remove the fused adapters (2) from the center tank connectors (3).

 (3)
 Put blanking caps on the disconnected electrical connectors.

R 1EFF : 001-049, 051-099, 101-149, 151-199, 1 28-42-44Page 459 1201-299, 401-499, 1Aug 01/05 1 1 1CES 1

 Centre Tank Fuel Quantity Indicating Probe Fused Adapters - Location and Detail Figure 403/TASK 28-42-44-991-006- 12 (SHEET 1)
R 1EFF : 001-049, 051-099, 101-149, 151-199, 1 28-42-44Page 460 1201-299, 401-499, 1Aug 01/05 1 1 1CES 1

 Centre Tank Fuel Quantity Indicating Probe Fused Adapters - Location and Detail Figure 403/TASK 28-42-44-991-006- 22 (SHEET 2)
R 1EFF : 001-049, 051-099, 101-149, 151-199, 1 28-42-44Page 461 1201-299, 401-499, 1Aug 01/05 1 1 1CES 1R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 401-499,

 TASK 28-42-44-400-003 Installation of the Center Tank Fuel Quantity Indicating Probe Fused Adapters WARNING : MAKE SURE THAT THE FLIGHT CONTROL SAFETY-LOCKS AND THE WARNING
_______
 NOTICES ARE IN POSITION.

 WARNING : MAKE SURE THAT THE GROUND SAFETY-LOCKS ARE IN POSITION ON THE LANDING
_______
 GEAR.

 1.
 Reason for the Job

__________________
 Self Explanatory

 2.
 Job Set-up Information

______________________
 A. Fixtures, Tools, Test and Support Equipment
 -------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific safety barriers
 No specific access platform 3 m (9 ft. 10 in.)

 B. Consumable Materials
 -------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
Material No. 11-026  GB DEF-STAN 68-148/1
 SOLVENT GENERAL PURPOSE (Ref. 20-31-00)
 Material No. 19-003 USA AMS 3819
 LINT-FREE COTTON CLOTH (Ref. 20-31-00)

R 1EFF : 001-049, 051-099, 101-149, 151-199, 1 28-42-44Page 462 1201-299, 401-499, 1Aug 01/05 1 1 1CES 1

 C. Referenced Information -------------------------------------------------------------------------------
REFERENCE DESIGNATION -------------------------------------------------------------------------------28-42-00-740-001 Status Report (BITE)
 28-46-00-740-001 Functional (BITE) Test 32-12-00-410-001 Close the Main Gear Doors after Access R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 401-499, Post SB 28-1087 For A/C 001-049,051-061,101-105,201-203, 28-42-44-991-006 Fig. 403 R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 401-499,
 3. Job Set-up
__________ R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 401-499, Post SB 28-1087 For A/C 001-049,051-061,101-105,201-203, (Ref. Fig. 403/TASK 28-42-44-991-006) Subtask 28-42-44-941-056
 A. Safety Precautions
 (1) Make sure that the safety barriers are in position.
 Subtask 28-42-44-860-052

 B. Aircraft Maintenance Configuration
 (1)
 Make sure the access platform is in position below zone 142.

 (2)
 Make sure that the GROUND LOCK SLEEVE is on the applicable MLG door actuating-cylinder.
　
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