__________________
Self Explanatory
2.
Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific circuit breaker(s) safety clip(s)
No specific safety barriers
No specific container 1 l (0.2641 USgal)
No specific access platform 4.0 m (13 ft. 1 in.)
1EFF : ALL 1 28-25-41Page 422 1 1 May 01/05R 1 1 1CES 1
B. Referenced Information -------------------------------------------------------------------------------
REFERENCE DESIGNATION -------------------------------------------------------------------------------28-00-00-910-001 Fuel Safety Procedures
R **ON A/C 001-049, 052-099, 101-149, 151-199, 201-299, 301-399, 401-499,
28-25-41-991-007 Fig. 405
**ON A/C 051-051,
28-25-41-991-007-A Fig. 405A
**ON A/C ALL
3. Job Set-up
__________ R **ON A/C 001-049, 052-099, 101-149, 151-199, 201-299, 301-399, 401-499,
(Ref. Fig. 405/TASK 28-25-41-991-007)
**ON A/C 051-051,
(Ref. Fig. 405A/TASK 28-25-41-991-007-A)
**ON A/C ALL
Subtask 28-25-41-941-060
A. Safety Precautions
WARNING : OBEY THE FUEL SAFETY PROCEDURES.
_______
(1)
You must obey the fuel safety procedures (Ref. TASK 28-00-00-910-001) when you do work on the fuel system.
(2)
Put the safety barriers in position.
1EFF : ALL 1 28-25-41Page 423 1 1 Aug 01/05 1 1 1CES 1
Refuel/Defuel Coupling Element Assembly - Location and Detail
Figure 405/TASK 28-25-41-991-007
R 1EFF : 001-049, 052-099, 101-149, 151-199, 1 28-25-41Page 424 1201-299, 301-399, 401-499, 1Aug 01/05 1 1 1CES 1R Refuel/Defuel Coupling Element Assembly - Location and Detail R Figure 405A/TASK 28-25-41-991-007-A
R 1EFF : 051-051, 1 28-25-41Page 425 1 1 May 01/05 1 1 1CES 1 Subtask 28-25-41-865-052
B. Open, safety and tag this(these) circuit breaker(s):
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------49VU FLIGHT CONTROLS/SLT/CTL AND MONG/SYS1 5CV B06 121VU FLIGHT CONTROLS/SLT/CTL/SYS2 7CV R21
R **ON A/C 001-049, 052-099, 101-149, 151-199, 201-299, 301-399, 401-499,
Subtask 28-25-41-010-060
C. Get Access
(1) Put the access platform below the refuel/defuel coupling 40QM.
(2) Remove the access panel 622HB.
**ON A/C 051-051,
Subtask 28-25-41-010-060-A
C. Get Access
(1) Put the access platform below the applicable refuel/defuel coupling 100QM(40QM).
(2) Remove the applicable access panel 522HB(622HB).
**ON A/C ALL
4. Procedure
_________ R **ON A/C 001-049, 052-099, 101-149, 151-199, 201-299, 301-399, 401-499,
(Ref. Fig. 405/TASK 28-25-41-991-007)
**ON A/C 051-051,
(Ref. Fig. 405A/TASK 28-25-41-991-007-A)
1EFF : ALL 1 28-25-41Page 426 1 1 Aug 01/05 1 1 1CES 1 **ON A/C ALL
WARNING : DO NOT GET AIRCRAFT FUEL:
_______
-
IN YOUR MOUTH
-
IN YOUR EYES
-ON YOUR SKIN FOR A LONG TIME.
AIRCRAFT FUEL IS POISONOUS.
R **ON A/C 001-049, 052-099, 101-149, 151-199, 201-299, 301-399, 401-499,
Subtask 28-25-41-020-058
A. Removal of the Refuel/Defuel Coupling Element Assembly
(1) If the check-valve in the element assembly is operational, continue as follows:
(a)
Open the access door 192MB.
(b)
On the refuel/defuel panel 800VU: 1 Lift the guard and put the MODE SELECT switch in the REFUEL
_
position.
2 Lift the guard and put the RIGHT REFUEL VALVES switch in the
_
SHUT position.
(c)
Remove the coupling cap (8) from the coupling (1). NOTE : The coupling cap (8) will hang by the chain (9) from the
____
shroud-ring (5).
(d)
Remove the bolt (7) that attaches the attachment tag (10) to the shroud-ring (5).
NOTE : The attachment tag (10) will stay connected to the chain
____
(9).
(e)
Remove the coupling cap (8) together with the chain (9).
(f)
Put a container below the coupling (1).
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