(5)
AMM 32-00-15/201, Landing Gear Door Locks
C. Access
(1) Location Zones
143/144 MLG Wheel Well
D. Procedure
S 644-019
(1) Apply hydraulic lubricant or hydraulic fluid to the new O-rings and the threads of the unions and the nipple for the self-seal fitting.
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(2) S 434-020Install the new O-rings on the unions and the nipple for the self-seal fitting.
(3) S 434-021Install the two unions and the nipple for the self-seal fitting in the ports of the shutoff valve.
(4) S 144-022Clean the surfaces of the shutoff valve which touch the structure.
(5) S 394-023Apply the sealant to the surfaces of the shutoff valve which touch the structure.
(6) S 424-024Hold the shutoff valve in its position.
(7) S 424-025Install the bolts and the washers which hold the shutoff valve.
(8) S 434-026Connect the electrical connector to the shutoff valve.
(9) S 644-040Apply a thin layer of hydraulic lubricant or hydraulic fluid to the surfaces which make a seal on the self seal fitting.
S 434-027
(10)
Connect the hydraulic lines to the shutoff valve.
S 614-028
(11)
Fill the reservoir in the right system (AMM 12-12-01/301).
S 864-029
(12)
Remove the DO-NOT-CLOSE tags and close these circuit breakers on the overhead panel, P11:
(a) 11K16, HYDRAULICS ELEC PUMP RIGHT
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(b) 11K22, RESERVE BRAKE SOURCE
S 864-030
(13)
Pressurize the reservoir in the right system (AMM 29-11-00/201). S 794-031
(14)
Make sure there are no leaks at the shutoff valve. S 864-032
(15)
Supply electrical power (AMM 24-22-00/201). S 864-033
(16)
Put the RESERVE BKS & STRG switch on the pilot's main instrument panel, P1, to the ON position.
S 214-034
(17)
Make sure the position indicator, on the shutoff valve, moved to POSITION 1.
S 864-035
(18)
Push the RESERVE BKS & STRG switch, on the P1 panel, to move the valve to the usual position.
S 114-036 CAUTION: QUICKLY CLEAN THE INSTALLATION AREA OF ALL HYDRAULIC FLUID.
_______ HYDRAULIC FLUID CAN CAUSE DAMAGE TO THE AIRPLANE EQUIPMENT.
(19) Clean all hydraulic fluid from the installation area (AMM 12-25-01/301).
S 094-037 WARNING: USE THE PROCEDURE IN AMM 32-00-15/201 TO REMOVE THE DOOR LOCKS.
_______ THE DOORS OPEN AND CLOSE QUICKLY AND CAN CAUSE INJURY TO PERSONS OR DAMAGE TO EQUIPMENT.
(20) Remove door locks from the landing gear doors and close the doors (AMM 32-00-15/201).
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