(2) For the Cabin Temperature Sensors
 FOR 22HK, 23HK

 (a) Remove the cabin ceiling panels (Ref. TASK 25-23-41-000-001),
 FOR 22HK
 231DC.

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 FOR 23HK
 251EC.

 **ON A/C ALL
 4. Procedure
_________
 **ON A/C 001-003, 051-052,

 (Ref. Fig. 401/TASK 21-63-17-991-001)
 **ON A/C 004-049, 053-099, 101-149, 201-299, 301-399,

 (Ref. Fig. 401A/TASK 21-63-17-991-001-A) R **ON A/C 151-199, 401-499,
 (Ref. Fig. 401B/TASK 21-63-17-991-001-B)
 **ON A/C 001-003, 051-052,

 Subtask 21-63-17-020-053
 A. Removal of the Cockpit Temperature Sensor
 FOR 21HK

 (1)
 Disconnect the electrical connector (11).

 (2)
 Put blanking caps on the disconnected electrical connectors.

 (3)
 Remove the screws (15) and the washers (14).

 (4)
 Remove the mounting plate (18) together with the sensor (17).

 (5)
 Remove the nuts (19), the screws (16), and the sensor (17).

 Subtask 21-63-17-020-050
 B. Removal of the Cabin Temperature Sensor
 FOR 22HK, 23HK

 (1)
 Disconnect the electrical connector (8).

 (2)
 Put blanking caps on the disconnected electrical connectors.

 (3)
 Release the quick-release fasteners (3) and remove the front panel

 (2) together with the temperature sensor (9).

 (4)
 Remove the nuts (4), the washers (5), the screws (7), the temperature sensor (9) and the gasket (6).

R **ON A/C 004-049, 053-099, 101-149, 151-199, 201-299, 301-399, 401-499,
 Subtask 21-63-17-020-053-A
 A. Removal of the Cockpit Temperature Sensor 21HK
 (1)
 Disconnect the electrical connector (2).

 (2)
 Remove the isolation material (10).

 (3)
 Put blanking caps on the disconnected electrical connectors.

 (4)
 Remove the screws (3).

 (5)
 From the front opening of the housing (9) remove the mounting plate

 (6) together with the sensor (7).
 (6) Remove the screws (8) and the sensor (7).
 Subtask 21-63-17-020-050-A

 B. Removal of the Cabin Temperature Sensor
 FOR 22HK, 23HK

 (1)
 Disconnect the electrical connector (26).

 (2)
 Put blanking caps on the disconnected electrical connectors.

 (3)
 Release the quick-release fasteners (29) and remove the front panel

 (24) together with the temperature sensor (27).

 (4)
 Remove the nuts (22), the washers (23), the screws (25), the temperature sensor (27) and the gasket (28).

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 TASK 21-63-17-400-001
 Installation of the Temperature Sensors (21HK, 22HK, 23HK)
 1. Reason for the Job
__________________
 Self Explanatory
 2. Job Set-up Information
______________________
 A. Referenced Information
 -------------------------------------------------------------------------------
REFERENCE DESIGNATION
 -------------------------------------------------------------------------------
21-63-00-710-004 Operational Test of the Cockpit and Cabin Temperature Control with CFDS/MCDU 24-41-00-861-002 Energize the Aircraft Electrical Circuits from the External Power 24-41-00-862-002 De-energize the Aircraft Electrical Circuits Supplied from the External Power
 **ON A/C 001-003, 051-052,
 21-63-17-991-001 Fig. 401
 **ON A/C 004-049, 053-099, 101-149, 201-299, 301-399,
 21-63-17-991-001-A Fig. 401A

R **ON A/C 151-199, 401-499,
 21-63-17-991-001-B Fig. 401B FOR FIN 21HK 24-41-00-861-002 Energize the Aircraft Electrical Circuits from the
 External Power 24-41-00-862-002 De-energize the Aircraft Electrical Circuits Supplied from the External Power FOR FIN 22HK, 23HK

 -------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
24-41-00-861-002 Energize the Aircraft Electrical Circuits from the
 External Power
 25-23-41-400-001 Installation of the Ceiling Panels
 FOR FIN 22HK
　
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本文鏈接地址：A320飛機(jī)維護(hù)手冊(cè) AMM AIR CONDITIONING 空調(diào) 5(140)