(4)
Move the rubber shields (4) into position over the electrical connectors (6) and the brake temperature sensor (5) connector receptacles.
(5)
Move the rubber shield (10) into position over the electrical connector (9) and the brake temperature monitoring-unit (11) connector receptacle.
R **ON A/C 004-049, 053-099, 101-149, 151-199, 201-299, 301-399, 401-499,
Subtask 32-47-18-420-053-C
A. Preparation for Installation
(1)
If necessary, use a MISCELLANEOUS (Material No. 19-003) made moist with CLEANING AGENTS (Material No. 11-026) to clean the interfaces of the brake temperature monitoring unit (10).
(2)
Do an inspection of the component interface and/or the adjacent area.
(3)
Make sure that the parts retained from the removed component are clean and in the correct condition.
1EFF : ALL 1 32-47-18Page 411 1 1 Aug 01/05 1 1 1CES 1 Subtask 32-47-18-420-050-C
B. Installation of the Brake Temperature Monitoring Unit
(1)
Make sure that the brake temperature monitoring unit (10) is orientated correctly and put in position on the bracket (2).
(2)
Install the monitoring unit (10) with the bolts (1), the washers (6) and the nuts (7).
(3)
TORQUE the nuts (7) to between 24 and 28 lbf.in (0.27 and 0.31 m.daN).
(4)
Apply SEALANTS (Material No. 09-016) to the bolts (1) and the nuts (7).
Subtask 32-47-18-760-050-C
C. Electrical Bonding Resistance Test
(1) Use a Milliohmmeter Megger, Type BT51 to measure the bonding resistance between:
(a) The MLG forward pintle bearing and the brake temperature monitoring unit (10). The bonding resistance must be less than 20 milliohms.
Subtask 32-47-18-420-054-C
D. Electrical Connection of the Brake Temperature Monitoring Unit
(1)
Remove the blanking caps from:
-
the brake temperature monitoring unit (10) connector receptacle
-
the brake temperature sensor (4) connector receptacles
-
the electrical connectors (5) and (8).
(2)
Install the electrical connector (8) on the monitoring unit (10).
(3)
Install the electrical connectors (5) on the brake temperature sensors (4).
(4)
Move the rubber shields (3) into position over the electrical connectors (5) and the brake temperature sensor (4) connector receptacles.
(5)
Move the rubber shield (9) into position over the electrical connector (8) and the monitoring unit (10) connector receptacle.
R 1EFF : 004-049, 053-099, 101-149, 151-199, 1 32-47-18Page 412 1201-299, 301-399, 401-499, 1Aug 01/05 1 1 1CES 1R **ON A/C ALL
Subtask 32-47-18-865-052
E. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s): 1GW.
Subtask 32-47-18-860-051
F. Aircraft Maintenance Configuration
(1)
Do the EIS start procedure (Ref. TASK 31-60-00-860-001).
(2)
On panel 11VU, push the WHEEL pushbutton (in).
Subtask 32-47-18-710-050
G. Test of the Brake Temperature System
-------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
1. On the ECAM control panel:
-push the WHEEL key. On the lower ECAM DU:
-the WHEEL page comes into view. Make sure that the temperatures shown agree with the ambient temperature with a precision of plus or minus 25 deg.C (77.00 deg.F).
NOTE: In case of negative temperatures, or temperatures near 0 deg.C (32.00 deg.F), the indication on the display unit ranges from 0 deg.C (32.00 deg.F) to 25 deg.C (77.00 deg.F) approximately.
1EFF : ALL 1 32-47-18Page 413 1 1 Feb 01/05 1 1 1CES 1
5. Close-up
________ Subtask 32-47-18-860-052
A. Aircraft Maintenance Configuration
(1) Do the EIS stop procedure (Ref. TASK 31-60-00-860-002). Subtask 32-47-18-942-050
B. Removal of Equipment
(1)
Make sure that the work area is clean and clear of tool(s) and other items.
(2)
Remove the safety barriers.
(3)
Remove the warning notice(s).
(4)
Remove the ground support and maintenance equipment, the special and standard tools and all other items.
1EFF : ALL 1 32-47-18Page 414 1 1 Feb 01/05 1 1 1CES 1 BRAKE COOLING - DESCRIPTION AND OPERATION
_________________________________________
**ON A/C 051-099,
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本文链接地址：A320飞机维护手册 AMM LANDING GEAR 起落架8(33)
