Subtask 28-46-19-420-051
B. Installation of the IDG Shut-off Sensor
(1)
Put the sensor (7) in position and install the bolts (3) and (5) and the washers (4) and (6).
(2)
TORQUE the bolt (3) to between 0.45 and 0.56 m.daN (39.82 and 49.55 lbf.in).
(3)
TORQUE the bolt (5) to between 0.225 and 0.28 m.daN (19.91 and 24.77 lbf.in).
(4)
Remove the blanking caps from the electrical connectors.
(5)
Connect the electrical connectors of the cable (2) and tighten the electrical connector screws (8).
(6)
Install the cable (2) in the cable clamp and tighten the cable clamp screw (1).
Subtask 28-46-19-865-052
C. Remove the safety clip(s) and the tag(s) and close this(these) circuit
breaker(s): R 31QA, 32QA, 1QL, 2QL.
Subtask 28-46-19-740-050
D. BITE Test
(1) Do the tank level sensing (BITE) test (Ref. TASK 28-46-00-740-001).
1EFF : ALL 1 28-46-19Page 409 1 1 May 01/04 1 1 1CES 1
5. Close-up
________ Subtask 28-46-19-410-051
A. Close Access
(1)
Make sure that the work area is clean and clear of tool(s) and other items.
(2)
Install the applicable access panel (Ref. TASK 28-10-00-910-002), (Ref. TASK 57-27-11-400-001):
-
FOR 38QJ1
install 540AB
-
FOR 38QJ2
install 640AB.
Subtask 28-46-19-650-051
B. Fuel Configuration
(1) Refuel, defuel or transfer fuel as necessary (Ref. TASK 12-11-28-650-003), (Ref. TASK 28-25-00-650-001) or (Ref. TASK 28-25-00-869-001).
Subtask 28-46-19-942-051
C. Removal of Equipment
(1)
Remove the safety barriers.
(2)
Remove the warning notice(s).
(3)
Remove the access platform(s).
(4)
Remove the ground support and maintenance equipment, the special and standard tools and all other items.
1EFF : ALL 1 28-46-19Page 410 1 1 May 01/04 1 1 1CES 1 CONTROL UNIT - FUEL LEVEL SENSING (FLSCU) (7QJ,9QJ) - REMOVAL/INSTALLATION
__________________________________________________________________________
TASK 28-46-34-000-001
Removal of the Fuel-Level Sensing Control-Unit (FLSCU) (7QJ,9QJ)
1.
Reason for the Job
__________________
Self Explanatory
2.
Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------
REFERENCE QTY DESIGNATION
-------------------------------------------------------------------------------
No specific blanking caps
No specific circuit breaker(s) safety clip(s)
No specific access platform 2.06 m (6 ft. 9 in.)
B. Referenced Information
-------------------------------------------------------------------------------
REFERENCE DESIGNATION
-------------------------------------------------------------------------------
28-46-34-991-001 Fig. 401
3. Job Set-up
__________
Subtask 28-46-34-865-050
A. Open, safety and tag this(these) circuit breaker(s):
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------FOR 7QJ
R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 401-499,
49VU FUEL/XFR VALVE1/WING/L 1QP A10 121VU FUEL/XFR VALVE2/WING/R 4QP M23 121VU FUEL/CTR TK/AUTO/CTL 47QA R27
1EFF : ALL 1 28-46-34Page 401 1 1 Aug 01/05 1 1 1CES 1 -------------------------------------------------------------------------------
PANEL DESIGNATION IDENT. LOCATION
-------------------------------------------------------------------------------
121VU FUEL/CTR TK/PUMPS1 AND 2/CTL AND IND 31QA R25
**ON A/C ALL
121VU FUEL/HI/LVL/SPLY 1QJ L25 FOR 9QJ
R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 401-499,
49VU FUEL/XFR VALVE1/WING/R 2QP A11 121VU FUEL/XFR VALVE2/WING/L 3QP M22 121VU FUEL/CTR TK/PUMPS1 AND 2/CTL AND IND 32QA R26
**ON A/C ALL
121VU FUEL/HI/LVL/SPLY 1QJ L25 Subtask 28-46-34-010-050
B. Get Access
(1)
Put the access platform in position.
(2)
Open the access door 811.
4. Procedure
_________
(Ref. Fig. 401/TASK 28-46-34-991-001)
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