Controls and Indications Figure 007
1EFF : 1 1R 1CES ALL 1 11 1 21-21-00 Page 16 Feb 01/05
**ON A/C ALL
B. Controls and Indications If a recirculation fan fails, the recirculation fan control circuit transmits signals to the Centralized Fault Display System (CFDS) and to the Electronic Centralized Aircraft Monitoring (ECAM) for display after flight. The ECAM will give an immediate display only if both fans fail.
AIR DISTRIBUTION AND RECIRCULATION - ADJUSTMENT/TEST
____________________________________________________ TASK 21-21-00-710-001 Operational Test of the Cabin Recirculation Fans 14HG and 15HG.
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 31-32-00-860-002 Procedure to Get Access to the SYSTEM REPORT/TEST/AIR COND Page
3. Job Set-up
__________ Subtask 21-21-00-861-052
A. Energize the aircraft electrical circuits (Ref. TASK 24-41-00-861-002). NOTE : The energization of the aircraft electrical circuits starts a full
____ test of the pack, cockpit and cabin temperature-control systems.
1EFF : ALL 1 21-21-00Page 501 1 1 May 01/05R 1 1 1CES 1
Subtask 21-21-00-865-056
B. Make sure that this(these) circuit breaker(s) is(are) closed:
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------
R **ON A/C 401-499,
49VU AIR COND/TEMP CTL/SYS 1 CHAN B/28VDC 52HH D08
R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 301-399,
R 122VU AIR COND/ZONE TEMP CTL/28VDC/SYS2 122VU AIR COND/ZONE TEMP CTL/28VDC/SYS1 122VU AIR COND/ZONE TEMP CTL/115VAC/SYS2 122VU AIR COND/ZONE TEMP CTL/115VAC/SYS1 122VU AIR COND/PACK TEMP/CTL SYS1/2/115VAC 122VU AIR COND/PACK TEMP/CTL SYS1/2/28VDC 122VU AIR COND/PACK TEMP/CTL SYS1/1/115VAC 122VU AIR COND/PACK TEMP/CTL SYS1/1/28VDC 122VU AIR COND/PACK TEMP CTL SYS2/2/28VDC 122VU AIR COND/PACK TEMP CTL SYS2/2/115VAC 4HK 3HK 2HK 1HK 21HH 23HH 1HH 3HH 24HH 22HH V20V19V18V17W22W21X22X21Y21Y20
R **ON A/C 001-049, 051-099, 101-105, 151-199, 201-299, 301-302,
R 122VU AIR COND/PACK TEMP CTL SYS2/1/28VDC 4HH Y19
R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 301-399,
R 122VU AIR COND/PACK TEMP CTL SYS2/1/115VAC 2HH Y18
R **ON A/C ALL
R R R R 122VU AIR COND/RECIRC FAN/R/CTL 122VU AIR COND/RECIRC FAN/R/SPLY 122VU AIR COND/RECIRC FAN/L/CTL 122VU AIR COND/RECIRC FAN/L/SPLY 11HG 3HG 2HG 1HG W20 W18 X20 X18
-------------------------------------------------------------------------------
R PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------**ON A/C 106-149, 303-399,
R 122VU 4HH Y19
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