Subtask 30-31-00-869-072
B. On the panel 25VU:
-make sure that the PROBE/WINDOW HEAT pushbutton switch is pushed (the ON legend is on).
4. Procedure
_________ Subtask 30-31-00-810-054
A. Do the trouble-shooting of the system (Ref. TSM 30 PB 101) and do the applicable corrective steps.
5. Close-up
________ Subtask 30-31-00-860-071
A. On the panel 25VU:
-release the PROBE/WINDOW HEAT pushbutton switch (AUTO)
-the ON legend of the PROBE/WINDOW HEAT pushbutton switch goes off. Subtask 30-31-00-862-059
B. De-energize the aircraft electrical circuits
(Ref. TASK 24-41-00-862-002).
PROBE ICE PROTECTION - ADJUSTMENT/TEST
______________________________________ TASK 30-31-00-710-001 Operational Test of the Probe Ice Protection
1.
Reason for the Job
__________________
Self Explanatory
2.
Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
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 31-32-00-860-007 Procedure to Get Access to the SYSTEM REPORT/TEST/ICE
& RAIN Page 34-10-00-860-002 ADIRS Start Procedure 34-10-00-860-005 ADIRS Stop Procedure
3. Job Set-up
__________ Subtask 30-31-00-861-052
A. Energize the aircraft electrical circuits
(Ref. TASK 24-41-00-861-002).
Subtask 30-31-00-941-050
B. Aircraft Maintenance Configuration
(1)
On the panel 25VU:
-make sure that the PROBE/WINDOW HEAT pushbutton switch is released (the ON legend is off).
(2)
Do the ADIRS start procedure (Ref. TASK 34-10-00-860-002).
(3)
On the left or right MCDU, get SYSTEM REPORT/TEST ICE & RAIN page (Ref. TASK 31-32-00-860-007)
Subtask 30-31-00-865-054
C. Make sure that this(these) circuit breaker(s) is(are) closed:
-------------------------------------------------------------------------------
PANEL DESIGNATION IDENT. LOCATION
-------------------------------------------------------------------------------
R R R R R R R 49VU ANTI ICE/PROBES/AOA/1 49VU ANTI ICE/PROBES/PHC/1 49VU ANTI ICE/PROBES/PITOT/1 122VU ANTI ICE/PROBES/PHC/3 122VU ANTI ICE/PROBES/2/TAT 122VU ANTI ICE/PROBES/2/PITOT 122VU ANTI ICE/PROBES/2/AOA 122VU ANTI ICE/PROBES/2/PHC 122VU ANTI ICE/PROBES/2/STATIC 122VU ANTI ICE/PROBES/3/PITOT 122VU ANTI ICE/PROBES/3/AOA 122VU ANTI ICE/PROBES/3/STATIC 122VU ANTI ICE/PROBES/1/STATIC 122VU ANTI ICE/PROBES/1/TAT 4DA1 2DA1 3DA1 2DA3 1DA2 3DA2 4DA2 2DA2 5DA2 3DA3 4DA3 5DA3 5DA1 1DA1 D04D03D02Y16 Y15 Y14Y13Y12 Y11 Z16Z15 Z14 Z13 Z12
4. Procedure_________
Subtask 30-31-00-710-050
A. Operational Test of the Probe Ice Protection System
-------------------------------------------------------------------------------
ACTION RESULT
-------------------------------------------------------------------------------
On the MCDU: - push the line key adjacent to the PHC 1(2)(3) indication. - the PHC 1(2)(3) page comes into view
- push the line key adjacent to the TEST indication. - the TEST WAIT indication comes intoview then, after some seconds, the TEST OK indication comes into view.
5. Close-up
________
Subtask 30-31-00-942-050
A. Put the aircraft back to its initial configuration.
(1)
Do the ADIRS stop procedure (Ref. TASK 34-10-00-860-005)
(2)
On the MCDU, push the line key adjacent to the RETURN indication until the CFDS menu page comes into view.
Subtask 30-31-00-862-052
B. De-energize the aircraft electrical circuits
(Ref. TASK 24-41-00-862-002).
TASK 30-31-00-710-002
Operational Test to Read the CLASS 3 FAULTS
1. Reason for the Job__________________ Read the CLASS 3 FAULTS
2. Job Set-up Information______________________
中国航空网 www.aero.cn
航空翻译 www.aviation.cn
本文链接地址：A320飞机维护手册 AMM ICE AND RAIN PROTECTION 防冰和排雨2(7)
