The compression and the expansion of the gas in the 2nd stage gas chamber helps to make the effect of the shock absorber smooth. This is transmitted through the floating piston to the oil and then to the remaining parts of the shock absorber assembly. This proceedure helps to make a smooth landing.
1EFF : ALL 1 32-11-00Page 47 1 1 May 01/05 1 1 1CES 1 MAIN GEAR - INSPECTION/CHECK
____________________________
TASK 32-11-00-200-001
Inspection/Check of the Main Gear
WARNING : PUT THE SAFETY DEVICES AND THE WARNING NOTICES IN POSITION BEFORE YOU
_______
START A TASK ON OR NEAR:
-
THE FLIGHT CONTROLS
-
THE FLIGHT CONTROL SURFACES
-
THE LANDING GEAR AND THE RELATED DOORS
-COMPONENTS THAT MOVE.
WARNING : MAKE SURE THAT THE GROUND SAFETY-LOCKS ARE IN POSITION ON THE LANDING
_______
GEAR.
1. Reason for the Job
__________________
R R Self Explanatory
2. Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific safety barriers
No specific warning notice
No specific access platform 3 m (9 ft. 10 in.)
B. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
12-14-32-614-003 Check Charge Pressure of Main Landing Gear Shock
Absorber 20-24-12-200-001 Check of the Control Cables 32-00-00-481-001 Installation of the Safety Devices on the Landing
Gears 32-12-00-010-001 Open the Main Gear Doors for Access 32-12-00-410-001 Close the Main Gear Doors after Access 32-11-00-300-001 General Approved Repairs of the Main Landing Gear
(MLG) (for corrective action)
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3. Job Set-up__________
Subtask 32-11-00-941-050
A. Safety Precautions
(1) Put the safety barriers in position.
(2) Make sure that the ground safety locks are on the landing gear (Ref. TASK 32-00-00-481-001).
(3) On panel 400VU: - make sure that the landing-gear control-lever 6GA is in the DOWN position - put a warning notice in position to tell persons not to operate the landing gear.
(4) On the panel 110VU, make sure that the GRAVITY GEAR EXT handle is folded into the center console.
Subtask 32-11-00-010-050
B. Get Access
(1) Open the MLG doors (Ref. TASK 32-12-00-010-001).
(2) Make sure that the GROUND LOCK SLEEVE is on the applicable MLG door actuator.
(3) Put the access platform below the applicable zone 734(744).
4. Procedure_________
Subtask 32-11-00-210-050
A. General Inspection
R R (1) Examine all lubrication points to make sure that they are serviceable and clean.
(2) Examine the protective finish on the surface of the MLG and its components for damage.
R R (3) If the protective finish or primer layers are damaged, do a repair (Ref. TASK 32-11-00-300-001).
(4)
Make sure that all the components are correctly installed and safetied.
(5)
Make sure that all safety devices (cotter pins, tab washers and lockwire) are correctly installed.
(6)
Make sure that hinge pins and movable joint components are correctly installed and serviceable. Make sure that there are no signs of wear.
(7)
Make sure that all identification plates and labels are correctly installed and show the correct data.
(8)
Examine the bonding straps and make sure that they are correctly installed and serviceable.
Subtask 32-11-00-210-051
B. Inspection of the MLG Uplock Assembly, the MLG Side-stay and the Lock-stay
(1) Inspect the MLG uplock assembly:
(a)
Examine for signs of shock damage on the uplock hooks and on the uplock pin on the MLG leg.
