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REFERENCE  QTY DESIGNATION
 -------------------------------------------------------------------------------
No specific  circuit breaker(s) safety clip(s)
 No specific  access platform 2 m (6 ft. 7 in.)
R No specific  Torque Wrench : range 0.00 to 1.20 m.daN
R  (0.00 to 9.00 lbf.ft)
 B. Referenced Information
 -------------------------------------------------------------------------------
REFERENCE  DESIGNATION
 -------------------------------------------------------------------------------
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)-
21-28-00-710-006 Operational Test of the AFT Cargo-Compartment Ventilation-System 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 52-30-00-860-001 Open the FWD or AFT Cargo-Compartment Door with the Yellow Electric Pump 52-30-00-860-002 Close the FWD or AFT Cargo-Compartment Door with the Yellow Electric Pump
R **ON A/C 001-049, 051-099, 101-149, 201-299, 301-399,
 21-28-52-991-001  Fig. 401 -------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------

 

R **ON A/C 151-199, 401-499,
 21-28-52-991-001-A Fig. 401A FOR FIN 33HN 25-55-12-400-001 Installation of the AFT Cargo Compartment Partition
 FR65 FOR FIN 34HN 25-55-11-400-003 Installation of the Sidewall Panels in the AFT Cargo
 Compartment - FR47/FR59
 **ON A/C ALL
 3. Job Set-up
__________
 **ON A/C 001-049, 051-099, 101-149, 201-299, 301-399,

 Subtask 21-28-52-860-050
 A. Aircraft Maintenance Configuration
 (1) Make sure that:
 (a)
 The aircraft electrical circuits are energized (Ref. TASK 24-41-00-861-002).

 (b)
 The AFT cargo-compartment door 826 is open (Ref. TASK 52-30-00-860-001).

 (c)
 The access platform is in position at the AFT cargo-compartment door 826.

 (d)
 The access panel is removed.
 1 FOR 33HN

 

_
 -161DW.
 2 FOR 34HN

_
 -151EW.

 (2) On the panel 30VU:
 (a) Make sure that: 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 is in position to tell persons not to
_ operate these pushbutton switches.
 (3) On the HP and the LP ground connectors the warning notice is in position to tell persons not to supply the ground air.

R **ON A/C 151-199, 401-499,
 Subtask 21-28-52-860-050-A
 A. Aircraft Maintenance Configuration
 (1) Make sure that:
 (a)
 The aircraft electrical circuits are energized (Ref. TASK 24-41-00-861-002).

 (b)
 The AFT cargo-compartment door 826 is open (Ref. TASK 52-30-00-860-001).

 (c)
 The access platform is in position at the AFT cargo-compartment door 826.

 (d) The access panel is removed: R 1_FOR 33HN
 -162DW. R 2_FOR 34HN
 -151VW.

 (2) On the panel 30VU:
 (a) Make sure that: 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 is in position to tell persons not to
_ operate these pushbutton switches.
 (3) On the HP and the LP ground connectors the warning notice is in position to tell persons not to supply the ground air.
 **ON A/C ALL
 Subtask 21-28-52-865-051
 B. Make sure that this(these) circuit breaker(s) is(are) open, safetied and tagged
 -------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------
R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 301-399,
 122VU AIR COND/AFT CARGO VENT/FAN 30HN S22 R **ON A/C ALL
 Subtask 21-28-52-865-059
 C. Open, safety and tag this(these) circuit breaker(s):
 -------------------------------------------------------------------------------PANEL DESIGNATION FIN LOCATION -------------------------------------------------------------------------------122VU AIR COND/AFT CARGO VENT/CTL AND/MONG 31HN 20 S or alternative location :-
　
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