5. Close-up
________ R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 401-499,
 Subtask 21-43-00-410-058
 A. Close Access
 (1)
 Make sure that the work area is clean and clear of tool(s) and other items.

 (2)
 Install the access panel 197BB (Ref. TASK 53-35-13-400-002).

 (3)
 Remove the access platform(s).

 (4) Remove the warning notice(s).
 **ON A/C 301-399,

 Subtask 21-43-00-410-058-A
 A. Close Access
 (1)
 Make sure that the work area is clean and clear of tool(s) and other items.

 (2)
 Install the access panel 197KB (Ref. TASK 53-35-13-400-002).

 (3)
 Remove the access platform(s).

 (4) Remove the warning notice(s).
 **ON A/C ALL

 Subtask 21-43-00-862-062
 B. De-energize the aircraft electrical circuits (Ref. TASK 24-41-00-862-002).

 CARGO COMPARTMENT HEATING - ADJUSTMENT/TEST
___________________________________________
 TASK 21-43-00-710-003
 Operational Test of the AFT Cargo Compartment Heating System
 NOTE : The controlled temperature range for which the system has been designed
____ is between 5 deg.C (41 deg.F) and 26 deg.C (78.8 deg.F). For that reason before proceeding with the operational test and in the case of high outside air temperature, it is recommended to cool the AFT cargo compartment below 26 deg.C (78.8 deg.F).
 NOTE : If the APU is not available, connect a ground source supply to the
____ aircraft high pressure connector. The flow rate should not exceed 1.0 Kg/s at a temperature of 200 deg.C.
 NOTE : Make sure that you close and lock the AFT cargo-compartment door and the
____
 BULK cargo-compartment door (where fitted).

 1. Reason for the Job
__________________
 Self Explanatory
 2. Job Set-up Information
______________________
 A. Referenced Information
 -------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
12-33-21-618-001 Pre-conditioning with the APU 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 R 26-16-00-710-003 Operational Check of Cargo-Compartment R Smoke-Detection by CFDS to Confirm Isolation Valve R Latching Circuit Integrity
 31-60-00-860-001 EIS Start Procedure
 31-60-00-860-002 EIS Stop Procedure

 3. Job Set-up
__________
 Subtask 21-43-00-861-063
 A. Energize the aircraft electrical circuits (Ref. TASK 24-41-00-861-002).

 Subtask 21-43-00-865-064
 B. Make sure that this(these) circuit breaker(s) is(are) closed:
 -------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------
R  **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 301-399,
 49VU AIR COND/FLOW/CTL &/IND1  1HB  D07 
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 R  122VU AIR COND/AFT CARGO VENT/FAN 122VU AIR COND/FLOW/MIXER/FLAP 122VU AIR COND/FLOW/CTL AND IND/2 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  30HN 3HB 2HB 4HK 3HK 2HK 1HK 21HH 23HH 1HH 3HH 24HH 22HH  S22V22V21V20V19V18V17W22W21X22X21Y21Y20 
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  -------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------**ON A/C 106-149, 303-399, 
R  122VU  4HH  Y19 
R  **ON A/C 401-499, 
R R R R R R R 122VU AIR COND/TEMP CTL SYS 2/CHAN A/115VAC 122VU AIR COND/TEMP CTL SYS 2/CHAN A/28VDC 122VU AIR COND/TEMP CTL SYS 1/CHAN A/115VAC 122VU AIR COND/TEMP CTL SYS 1/CHAN A/28VDC 122VU AIR COND/TEMP CTL SYS 2/CHAN B/28VDC 122VU AIR COND/TEMP CTL SYS 2/CHAN B/115VAC 122VU AIR COND/TEMP CTL SYS 1/CHAN B/115VAC  53HH 55HH 49HH 51HH 56HH 54HH 50HH  W22 W21 X22 X21 Y21 Y20Y18 
　
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