NOTE : If you put the aircraft noise into the wind, the maximum speed can
____
be 50 knots. NOTE : Two persons are necessary for this procedure.
____
(1) Push the handle flap in to release the door handle from the catch of the the door structure.
WARNING : STAY AFT OF THE CARGO DOOR WHILE YOU UNLOCK IT. THE CARGO
_______ DOOR CAN OPEN SUDDENLY WHEN IT IS UNLOCKED AND CAN CAUSE INJURY.
(2) Pull the door handle away and up from the door structure to the fully UNLOCKED position.
NOTE : The unlocked cargo door opens to the vertical position because
____
of the force of gravity.
(3)
Move the selector of the control panel to the OPEN position and hold it during the operation of the hand pump.
(4)
Put the hand pump lever on the hand pump 3009GM and operate it until the cargo door is fully opened.
NOTE : When the cargo door is fully opened you will feel a large
____
increase in resistance to the hand pump lever.
(5) Safety the opened cargo door as follows:
(a)
Put an access platform in position below the door actuator.
(b)
Install the SAFETY LOCK - ACTUATOR, CARGO DOORS (98D52307515000) on the door actuator during the normal maintenance.
NOTE : To safety the opened cargo door for large maintenance
____ tasks or during the removal of the door actuators, install the SUPPORT STRUT - CARGO DOORS (98D52307524000) between the cargo door and the fuselage frame.
(c) Remove the access platform(s).
R 1EFF : 062-099, 106-149, 151-199, 204-299, 1 52-30-00Page 230 1301-399, 401-499, 1Aug 01/05 1 1 1CES 1 **ON A/C ALL
5. Close-up
________ Subtask 52-30-00-410-052
A. Close Access
(1)
Close the access panels 134AR or 154AR and 198CB.
(2)
Remove the hand pump lever from the hand pump 3009GM and put it in its stowage position.
(3) Close the access panel 198CB. Subtask 52-30-00-865-055
B. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s): 1MJ
R 1EFF : ALL 1 52-30-00Page 231 1 1 May 01/05 1 1 1CES 1
TASK 52-30-00-860-004 Close the FWD or AFT Cargo-Compartment Door with the Hand Pump WARNING : BEFORE YOU CLOSE THE CARGO DOOR, BLEED THE DOOR HYDRAULIC SYSTEM IF:
_______
-
THE DOOR WAS OPEN FOR MAINTENANCE WORK ON THE YELLOW HYDRAULIC
SYSTEM, AND/OR
-
THE DOOR WAS OPEN FOR MORE THAN 12 HOURS.
IF YOU DO NOT BLEED THE DOOR HYDRAULIC SYSTEM, THE CARGO DOOR CAN
CLOSE SUDDENLY (WHEN YOU PUT THE OPERATION LEVER IN THE CLOSED
POSITION) AND THUS CAUSE INJURY AND/OR DAMAGE.
CAUTION : YOU MUST CLOSE THE CARGO COMPARTMENT DOORS BEFORE THE WIND SPEED IS
_______ MORE THE 65 KNOTS TO PREVENT DAMAGE TO THE DOOR OR TO THE AIRCRAFT STRUCTURE.
1.
Reason for the Job
__________________
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 access platform 3.5 m (11 ft. 6 in.)
B. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
52-36-00-600-001 Hydraulic System for the Cargo Compartment Doors -Servicing
R **ON A/C 001-049, 053-099, 101-149, 151-199, 201-299, 301-399, 401-499,
52-30-00-991-001 Fig. 201
1EFF : ALL 1 52-30-00Page 232 1 1 Aug 01/05 1 1 1CES 1 -------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
**ON A/C 051-052,
52-30-00-991-001-A Fig. 201A
**ON A/C 001-049, 053-099, 101-149, 201-299, 301-399,
52-30-00-991-005 Fig. 202
**ON A/C 051-052,
52-30-00-991-005-B Fig. 202A R **ON A/C 151-199, 401-499,
52-30-00-991-005-A Fig. 202B
**ON A/C ALL
52-30-00-991-002 Fig. 203
3. Job Set-up
__________
Subtask 52-30-00-010-054
A. Get Access
(1)
Open the access panel 134AR or 154AR.
(2)
Open the access panel 198CB in the area of the belly fairing. NOTE : The subsequent procedure is only necessary to simulate an
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