D. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
12-33-21-618-001 Pre-conditioning through the HP Ground Connection
12-33-21-618-001 Pre-conditioning with the APU
20-26-00-910-002 Installation of Expansion Joints
20-28-00-912-004 Electrical Bonding of Components With Conductive
Bolts and Screws and Bonding Straps in the Fuselage
and in the Wings (this does not include the tanks)-
21-52-22-000-001 Removal of the Fan Plenum Chamber 10HM5 (11HM5).
21-52-22-400-001 Installation of the Fan Plenum Chamber 10HM5 (11HM5)
21-52-23-000-001 Removal of the Pipe Assembly between the Main Heat
Exchanger and the Air Cycle Machine
21-52-23-400-001 Installation of the Pipe Assembly between the Main
Heat Exchanger and the Air Cycle Machine
21-61-52-000-003 Removal of the Ram-Air Outlet
21-61-52-400-003 Installation of the Ram-Air Outlet
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
53-35-13-000-002 Removal of the Quick-Release Access Panels from the
Belly Fairing Structure
53-35-13-400-002 Installation of the Quick-Release Access Panels on
the Belly Fairing Structure
R **ON A/C 001-049, 051-099, 101-149, 201-299, 301-399,
R 21-52-24-991-001 Fig. 401 **ON A/C 151-199, 401-499,
R R 21-52-24-991-001-A **ON A/C ALL Fig. 401A
21-52-24-991-003 Fig. 402
3. Job Set-up
__________ Subtask 21-52-24-860-051
A. Aircraft Maintenance Configuration
(1) Make sure that:
(a)
The aircraft electrical circuits are energized (Ref. TASK 24-41-00-861-002).
(b)
On the panel 30VU:
(c)
On the HP ground connector the warning notice to tell persons not to supply ground air is in position.
(d)
The access panel is removed (Ref. TASK 53-35-13-000-002), FOR 10HM4 191KB, FOR 11HM4 192KB.
(e)
The pipe assembly is removed (Ref. TASK 21-52-23-000-001).
(f)
The ram air outlet is removed (Ref. TASK 21-61-52-000-003).
1_ The APU BLEED pushbutton switch is in the off position (the ON
legend is off).
2_ The ENG 1 BLEED and the ENG 2 BLEED pushbutton switches are in
the off position (the OFF legends are on).
3_ The warning notice to tell persons not to operate these
pushbutton switches is in position.
1EFF : ALL 1 21-52-24Page 421 1 1 Aug 01/05R 1 1 1CES 1
Subtask 21-52-24-865-051
B. Make sure that this(these) circuit breaker(s) is(are) open, safetied and tagged
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------FOR 10HM4
R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 301-399,
R 122VU AIR COND/PACK TEMP/CTL SYS1/1/115VAC 122VU AIR COND/PACK TEMP/CTL SYS1/1/28VDC 1HH 3HH X22X21
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 106-149, 303-399,
R 122VU 4HH Y19
R **ON A/C 401-499,
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 2/CHAN B/28VDC 122VU AIR COND/TEMP CTL SYS 2/CHAN B/115VAC 53HH 55HH 56HH 54HH W22 W21 Y21 Y20
**ON A/C ALL
FOR 11HM4
-------------------------------------------------------------------------------
PANEL DESIGNATION IDENT. LOCATION
-------------------------------------------------------------------------------
R **ON A/C 401-499,
49VU AIR COND/TEMP CTL/SYS 1 CHAN B/28VDC 52HH D08
