____
from contactor (3).
(4) Remove the contactor (3).
**ON A/C 001-049, 051-062, 101-105, 151-152, 201-205,
Subtask 24-22-55-020-051
B. Removal of the Contactor Base CAUTION : MAKE MATCH MARKS ON ALL THE ELECTRICAL WIRES BEFORE YOU
_______ DISCONNECT THEM. INCORRECT CONNECTION OF WIRES WILL CAUSE DAMAGE TO EQUIPMENT.
NOTE : The removal of the base is necessary only if the base is damaged.
____
(1)
If the base has the components that follow:
(a)
Remove the screws (9) and the washers (10).
(b)
Disconnect the electrical wires (11).
(2)
Remove the nuts (12) and the washers (13).
Contactors
Figure 401A/TASK 24-22-55-991-001-A
R 1EFF : 063-099, 106-149, 153-199, 206-299, 1 24-22-55Page 405 1301-399, 401-499, 1Aug 01/05 1 1 1CES 1
(3)
Disconnect the cables (14) from the base (6).
(4)
Remove the nuts (15) and the washers (16).
(5)
Remove the jumpers (17) from the base (6) and from the adjacent bases.
(6)
Remove the four screws (19) and the four washers (18).
(7) Remove the base (6). R **ON A/C 063-099, 106-149, 153-199, 206-299, 301-399, 401-499,
Subtask 24-22-55-020-051-A
B. Removal of the Contactor Module CAUTION : MAKE MATCH MARKS ON ALL THE ELECTRICAL WIRES BEFORE YOU
_______ DISCONNECT THEM. INCORRECT CONNECTION OF WIRES WILL CAUSE DAMAGE TO EQUIPMENT.
NOTE : The removal of the module is necessary only if the module is
____
damaged.
(1)
If the module has the components that follow:
(a)
Remove the screws (9) and the washers (10).
(b)
Disconnect the electrical wires (11).
(2)
Remove the nuts (12) and the washers (13).
(3)
Disconnect the cables (14) from the module (5).
(4)
Remove the nuts (19) and the washers (18).
(5)
Remove the jumpers (17) from the module (5) and from the adjacent modules.
(6)
Remove the eight screws (16) and the eight washers (15).
(7)
Remove the module (5).
**ON A/C ALL
TASK 24-22-55-400-002
Installation of the Contactors (9XU1, 9XU2, 11XU1, 11XU2)
WARNING : MAKE SURE THAT NO AC OR DC POWER IS CONNECTED TO THE AIRCRAFT
_______
ELECTRICAL CIRCUITS.
THERE IS A RISK OF ELECTROCUTION IF THE AC OR DC POWER STAYS
CONNECTED.
1. Reason for the Job
__________________
Self Explanatory
2. Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific warning notice(s)
No specific access platform 0.5 m (1 ft. 8 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 -------------------------------------------------------------------------------
20-21-15-912-001 Tightening Torques for Electrical Component Fasteners 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
25-11-41-000-001 Removal of the Third Occupant Seat
25-11-41-400-001 Installation of the Third Occupant Seat
31-60-00-860-001 EIS Start Procedure
31-60-00-860-002 EIS Stop Procedure
71-00-00-710-003 Engine Automatic Start
71-00-00-710-028 Engine Shutdown
-------------------------------------------------------------------------------
REFERENCE DESIGNATION
-------------------------------------------------------------------------------
**ON A/C 001-049, 051-062, 101-105, 151-152, 201-205,
24-22-55-991-001 Fig. 401 R **ON A/C 063-099, 106-149, 153-199, 206-299, 301-399, 401-499,
24-22-55-991-001-A Fig. 401A
**ON A/C ALL
3. Job Set-up
__________
Subtask 24-22-55-010-051
A. Get Access
(1)
Make sure that the Third Occupant seat is removed (Ref. TASK 25-11-41-000-001).
(2)
On the L lower side of the panel 120VU, make sure that the access door (8) is removed.
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