B. Procedure
S 864-002
(1) Open this circuit breaker and attach a DO-NOT-CLOSE tag:
(a) P415, Power Distribution Center Right Panel 1) 415F18, CARGO HANDLING CONT MN DK
S 034-003
(2)
Turn the three quick-release fasteners counterclockwise to release the forward end of the control panel from the lining.
S 014-024
(3)
Open the control panel.
S 034-004
(4)
Remove the screws that attach the wire bundle clamps to the lining.
S 034-023
(5)
Disconnect the electrical connector plugs (P1, P2 and P4) from the electrical receptacles (DM1A, DM1B and DM1C).
S 034-006
(6)
Pull the wire bundle out of the hole in the lining.
S 034-007
(7)
Remove the screws that attach the hinge on the control panel to the lining.
(8)
Remove the control panel.
S 024-021
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A 747-400 MAINTENANCE MANUAL
DOOR (REF) SIDE CARGO
ASEE SIDE DOOR MASTER CARGO CONTROL PANEL (M1)
REVEAL LINING
HINGE 1 CONTROL PANEL (M1) MASTER CARGO QUICK-RELEASE FASTENER (3 LOCATIONS)
SIDE DOOR (REF) CONTROL PANEL
WIRE BUNDLE
FWD
ELECTRICAL (P1, P2, P4) CONNECTORS INBD
1 AFA COMBIS A MASTER CARGO CONTROL PANEL (M1)
Side Door Master Cargo Control Panel Installation
Figure 401
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BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
747-400 MAINTENANCE MANUAL
TASK 25-57-09-404-008
3. Side Door Master Cargo Control Panel Installation (Fig. 401)_________________________________________________
A. References
(1)
AMM 24-22-00/201, Manual Control
(2)
AMM 25-57-00/501, Main Deck Cargo Handling System
B. Access
(1) Location Zone
210 Main Deck
C. Install the Master Cargo Control Panel
S 864-009
(1)
Make sure the 415F18 CARGO HANDLING CONT MN DK circuit breaker is open on the P415 Power Distribution Center Right Panel.
S 424-010
(2)
Attach the hinge on the control panel to the lining with the screws.
S 434-011
(3)
Push the wire bundle through the hole in the lining.
S 434-012
(4)
Connect the electrical connector plugs (P1, P2 and P4) to the electrical receptacles (DM1A, DM1B and DM1C).
S 434-026
(5)
Attach the wire bundle clamps to the lining with the screws.
S 414-014
(6)
Close the control panel.
S 434-027
(7)
Turn the three quick-release fasteners clockwise to lock the control panel to the lining.
S 864-015
(8)
Remove the DO-NOT-CLOSE tag and close this circuit breaker:
(a) P415, Power Distribution Center Right Panel 1) 415F18, CARGO HANDLING CONT MN DK
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BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
747-400 MAINTENANCE MANUAL
D. Do a Test of the Master Cargo Control Panel
NOTE: This test will make sure there is electrical power supplied to the
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本文鏈接地址：747-400 AMM 飛機維護手冊 EQUIPMENT/FURNISHINGS 2(91)
