(2)
If the replacement engine is not a pretested engine, you must use Test No. 11 - Replacement Engine Test (Untested) after the new engine is installed.
B.
References
(1)
AMM 24-11-01/201, Integrated Drive Generator
(2)
AMM 26-11-00/501, Engine Fire and Overheat Detection System
(3)
AMM 27-81-00/201, Leading Edge Flap System
(4)
AMM 36-11-00/501, Engine Bleed Air Distribution System
(5)
AMM 45-10-00/201, Central Maintenance Computer System
(6)
AMM 45-10-00/201, Central Maintenance Computer System
(7)
AMM 71-00-00/201, Power Plant
(8)
AMM 71-11-04/201, Fan Cwol Panels
(9)
AMM 71-11-06/201, Core Cowl Panels
(10)
AMM 78-31-00/201, Thrust Reverser System
(11)
AMM 78-31-17/401, Thrust Reverser Hydraulic Actuators
(12)
AMM 78-36-00/501, Thrust Reverser Indication System
(13)
FIM 71-EICAS MESSAGES
(14)
FIM 71-CMCS MESSAGE INDEX
C.
Access
(1)
Location Zones
221,222 Control Cabin
412 Engine 1
422 Engine 2
432 Engine 3
442 Engine 4
(2)
Access Panels 415 and 416 Thrust Reverser Halves - Engine 1 425 and 426 Thrust Reverser Halves - Engine 2 435 and 436 Thrust Reverser Halves - Engine 3 445 and 446 Thrust Reverser Halves - Engine 4
D.
Procedure
S 015-174-N00
(1) If it is not done, open the thrust reversers with the steps that follow:
(a) Open the fan cowl panels (AMM 71-11-04/201).
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú
71-00-00
ALL ú ú N03 Page 574 ú Jun 18/01
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
TEST NO. 10 - REPLACEMENT ENGINE TEST (PRETESTED)
_________________________________________________
WARNING: DO THE THRUST REVERSER DEACTIVATION PROCEDURE TO PREVENT
_______
THE OPERATION OF THE THRUST REVERSER. THE ACCIDENTAL
OPERATION OF THE THRUST REVERSER CAN CAUSE INJURIES TO
PERSONS OR DAMAGE TO EQUIPMENT.
(b)
Do this procedure: Thrust Reverser Deactivation for Ground
Maintenance (AMM 78-31-00/201).
(c)
Open the core cowl panels (AMM 71-11-06/201).
WARNING: OBEY THE INSTRUCTIONS IN AMM 78-31-00/201 WHEN YOU OPEN
_______ THE THRUST REVERSERS. IF YOU DO NOT OBEY THE INSTRUCTIONS, INJURIES TO PERSONS OR DAMAGE TO EQUIPMENT CAN OCCUR.
(d) Open the thrust reversers (AMM 78-31-00/201).
S 715-175-N00
(2)
Do the operational test for the engine fire and overheat detection system (AMM 26-11-00/501).
S 795-176-N00
(3)
Do this task: Test No. 1 - Pneumatic Leak Test (Ref Test No. 1).
S 415-170-N00
WARNING: OBEY THE INSTRUCTIONS IN AMM 78-31-00/201 WHEN YOU CLOSE THE
_______ THRUST REVERSERS. IF YOU DO NOT OBEY THE INSTRUCTIONS, INJURIES TO PERSONS OR DAMAGE TO EQUIPMENT CAN OCCUR.
(4)
Close the thrust reversers (AMM 78-31-00/201).
S 415-171-N00
(5)
Close the core cowl panels (AMM 71-11-06/201).
(6)
Close the fan cowl panels (AMM 71-11-04/201).
S 445-173-N00
(7)
Do the activation procedure for the thrust reversers (AMM 78-31-00/201).
S 865-018-N00
(8)
Make sure the engine ratings are the same for all four engines.
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