(2)
AMM 52-34-01/401, Forward/Aft Cargo Doors
(3)
SSM 25-53-01, 25-53-02
D. Access
(1) Location Zones 121 Forward Cargo Container Compartment Fwd Half, Left 122 Forward Cargo Container Compartment Fwd Half, Right 123 Forward Cargo Container Compartment Aft Half, Left 124 Forward Cargo Container Compartment Aft Half, Right 141 Aft Cargo Container Compartment, Left 142 Aft Cargo Container Compartment, Right
E. Prepare for the Test
S 865-002
(1) Supply electrical power (AMM 24-22-00/201).
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SEEA SEEA
GUIDE RAIL LATERAL MOUNTED PDU BALLMAT MOUNTED PDU TRAY STA 980
680 STA
560 STA FWD
480 STA (AFT COMPARTMENT IS EQUIVALENT) FORWARD CARGO COMPARTMENT A
Figure 501 Containerized Cargo Handling System Components
L46255
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S 015-003
WARNING: DO A CHECK OF THE CARGO COMPARTMENT IF THE CAUTION LIGHT
_______ FLASHES. INJURY TO PERSONS OR DAMAGE TO EQUIPMENT CAN OCCUR IF THEY BLOCK THE OPERATION OF THE SYSTEM.
(2) Open the cargo compartment door (AMM 52-34-01/401).
NOTE: Apply electrical power to the cargo drive system through
____ the CARGO DOOR UNLOCKED and UP switches. The system will not operate unless the cargo door is fully open.
S 495-004
WARNING: YOU MUST INSTALL THE SAFETY BARRIER CORRECTLY WHEN THE DOOR IS
_______ OPEN. FAILURE TO CORRECTLY INSTALL THE SAFETY BARRIER CAN CAUSE INJURY TO PERSONS.
(3)
Install the safety barrier for the cargo door if it is necessary.
S 865-005
(4)
Close these circuit breakers and remove the DO-NOT-CLOSE tags:
(a)
P86 Forward Lower Cargo Equipment Panel
1) BAY 1 RIGHT PDU
2) BAY 1 LEFT PDU
3) BAY 2/1 RIGHT PDU
4) BAY 2/2 RIGHT PDU
5) BAY 2/1 LEFT PDU
6) BAY 2/2 LEFT PDU
7) BAY 3 RIGHT PDU
8) BAY 3 LEFT PDU
9) BAY 4 RIGHT PDU
10) BAY 4 LEFT PDU
11) BAY 5 RIGHT PDU
12) BAY 5 LEFT PDU
13) LATERAL GUIDE FWD ACT
14) LATERAL GUIDE AFT ACT
(b)
P59 Aft Lower Cargo Equipment Panel
1) BAY 6 RIGHT PDU
2) BAY 6 LEFT PDU
3) BAY 7 RIGHT PDU
4) BAY 7 LEFT PDU
5) BAY 8 RIGHT PDU
6) BAY 8 LEFT PDU
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7) BAY 9/1 RIGHT PDU
8) BAY 9/2 RIGHT PDU
9) BAY 9/1 LEFT PDU
10) BAY 9/2 LEFT PDU
11) LATERAL GUIDE ACTUATOR
(c) P714 Aux/Ext No. 1 Power Center Panel Left
1) GND HDLG BUS P86
2) GND HDLG BUS P59
S 215-006
(5) Do a check of the roller trays, ball transfer panels, and sill rollers.
F. Test Cargo Handling System Operation.
S 865-007
(1)
Put the LATERAL GUIDE switch in the NORMAL position.
S 865-008
(2)
Put the POWER DRIVE SYSTEM switch to AFT DRIVES in the forward compartment and to ON in the aft compartment.
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本文链接地址：747-400 AMM 飞机维护手册 EQUIPMENT/FURNISHINGS 1(135)
