F.
Put the Airplane Back to Its Usual Condition
S 422-092
(1)
Connect the hydraulic line to the fuse port.
S 862-093
(2)
Make sure the fluid in the hydraulic reservoir is at the correct level. Fill if it is necessary (AMM 12-12-01/301).
S 092-071
WARNING:_______OBEY THE REMOVAL PROCEDURE FOR THE DOOR LOCKS. THE DOORS OPEN AND CLOSE QUICKLY. THE MOVEMENT OF THE DOORS CAN CAUSE INJURIES TO PERSONS AND DAMAGE TO EQUIPMENT.
(3)
Remove the door locks (AMM 32-00-15/201).
S 862-072
(4)
Remove the pressure from the left hydraulic system if it is not necessary (AMM 29-11-00/201).
(5)
Remove electrical power if it is not necessary (AMM 24-22-00/201).
S 862-073
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TASK 32-32-19-002-026
5. Remove the Extension/Retraction Flow Fuses for the Main Landing Gear____________________________________________________________________ (Fig. 202)
A. References
(1)
AMM 29-11-00/201, Main (Left, Right, and Center) Hydraulic Systems
(2)
AMM 32-00-15/201, Landing Gear Door Locks
(3)
AMM 32-00-20/201, Landing Gear Downlocks
B.
Access
(1)
Location Zone
144 MLG Wheel Well (Right)
C.
Prepare for Removal
S 212-027
(1) Make sure the downlocks are installed on the nose and main landing gear (AMM 32-00-20/201).
S 492-028
WARNING:_______OBEY THE INSTALLATION PROCEDURE FOR THE DOOR LOCKS. THE DOORS OPEN AND CLOSE QUICKLY. THE MOVEMENT OF THE DOORS CAN CAUSE INJURIES TO PERSONS AND DAMAGE TO EQUIPMENT.
(2)
Open the doors for the landing gear and install the door locks (AMM 32-00-15/201).
S 862-029
(3)
Remove the pressure from the left hydraulic system and hydraulic reservoir (AMM 29-11-00/201).
D.
Remove the Fuse (Fig. 202)
S 032-030
(1)
Disconnect the hydraulic lines from the flow fuse.
S 492-031
(2)
Install a plug in the lines and fittings.
S 032-032
(3)
Remove the bolts from the clamps that attach the flow fuse to the bracket.
(4)
Remove the flow fuse.
S 022-033
TASK 32-32-19-402-034
6. Install the Extension/Retraction Flow Fuse (Fig. 202)__________________________________________
A. References
(1) AMM 29-11-00/201, Main (Left, Right, and Center) Hydraulic Systems
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B. Access
(1)
Location Zone
144 MLG Wheel Well (Right)
C.
Install the Fuse
S 422-055
(1)
LARGE OLD-STYLE FUSE (273N2021-3); Install the bolts and clamps to connect the fuse to the bracket.
S 422-094
(2)
SMALL NEW-STYLE FUSE (271N6444-7);
Do these steps:
(a)
Install the bracket assembly: 1) Use the holes that were used to install the original clamps 2) Put the bracket assembly in position so that the inside
4-hole pattern (with the nutplates) is above the outside 4-hole location pattern 3) Install the bolts to attach the bracket to the structure.
(b)
Install the saddle clamps on the bracket, but do not tighten the bolts
(c)
Attach the tube assembly to the swivel end of the fuse
(d)
Install the fuse and tube assembly into the saddle clamps with the fuse flow arrow in the UP direction
(e)
Connect the hydraulic lines to the fuse and tube assembly
(f)
Tighten the bolts on the saddle clamps to hold the fuse tightly.
S 862-036
(3)
Make sure that pressure is removed from the left hydraulic system and the reservoir (AMM 29-11-00/201).
S 432-037
(4)
Connect the hydraulic line to the fuse.
S 822-038
(5)
Do the steps in the Check of the Hydraulic Flow Fuse paragraph.
TASK 32-32-19-822-039
7. Check of the Hydraulic Flow Fuse (Fig. 203)
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