757
MAINTENANCE MANUAL
5) 11C29, PARK BRAKE GND IND
6) 11C30, LDG GEAR POS SYS 1
7) 11G29, INTERPHONE FLT AMPL
8) 11G30, INTERPHONE PWR
9) 11H31, GND CALL
10) 11M3, LEFT LANDING NOSE GR PWR
11) 11M6, RUNWAY TURNOFF L
12) 11M30, RIGHT LANDING NOSE GR PWR
13) 11M33, RUNWAY TURNOFF R
14) 11N35, EMERGENCY CHARGER L
15) 11N36, EMERGENCY CHARGER R
16) 11S15, AIR/GND SYS 1
17) 11S19, AIR/GND SYS 2
18) 11S23, POS SYS 2
(c) On the APU/external power panel, P34:
1) 34G1, LIGHTS NOSE WHL WELL
S 714-067
(6)
Do the operational test of the ground crew call system (AMM 23-43-00/501).
S 714-068
(7)
Do the Test of the Remote Fire Warning Horn Interrupt that is in the Operational Test of the APU Fire Detection System (AMM 26-15-00/501).
NOTE: Make sure you do all of the steps in the Prepare for Test
____
section when you do the procedure.
S 714-069
(8)
Do the Test of the Extinguisher Bottle Squib Discharge in the System Test of the APU Fire Extinguishing System (AMM 26-22-00/501).
S 714-070
(9)
Do the operational test of the nose gear landing lights (AMM 33-42-00/501).
S 414-046
(10)
Install the aft doors for the nose landing gear (AMM 32-22-03/401). Adjust the doors.
(11)
Adjust the steering system for the nose wheel (AMM 32-51-00/501).
S 614-048
(12)
Fill the shock strut with dry nitrogen to 200 psig to allow for the extension and retraction test.
S 824-047
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MAINTENANCE MANUAL
S 714-049
(13)
Do a test of the nose landing gear extension and retraction (AMM 32-34-00/501).
S 714-050
(14)
Do a test on the alternate extension system for the nose landing gear (AMM 32-35-00/501). Do a check on the system for slow estension and failure to lock.
NOTE: A condition where the nose landing gear binds will not always
____ show up with the usual extension test. The condition can be seen with the alternate extension test and the failure to lock check.
S 614-072
(15) Do the servicing of the shock strut for the nose landing gear (AMM 12-15-02/301).
S 094-065
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.
(16) Remove the door locks from the landing gear and close the doors (AMM 32-00-15/201).
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NOSE GEAR - APPROVED REPAIRS
____________________________
1. General_______
A. This procedure contains two tasks. Task one gives the approved procedure to remove the service placard for the nose landing gear. Task two installs the service placard for the nose landing gear.
TASK 32-21-01-008-009
2. Remove the Service Placard from the Right Aft Door of the Nose Landing Gear___________________________________________________________________________ (Fig. 801)
A. Equipment
(1)
Landing Gear Door Locks, (AMM 32-00-15/201)
B.
Consumable Materials
(1)
B00148 Solvent - Methyl Ethyl Ketone (MEK), TT-M-261
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