Boeing 737-600 - Task 76-11-05-820-802-F00 - Autothrottle Brake Assembly Test; Subtask 76-11-05-860-017-F00; Subtask 76-11-05-860-018-F00; Subtask 76-11-05-860-007-F00

TASK 76-11-05-820-802-F00
3. Autothrottle Brake Assembly Test
A. General
(1) This task provides the instructions on how to test the autothrottle brake assembly test for the
loads that are used to prevent the free movement of the thrust levers.
B. Tools/Equipment
NOTE: When more than one tool part number is listed under the same "Reference" number, the
tools shown are alternates to each other within the same airplane series. Tool part numbers
that are replaced or non-procurable are preceded by "Opt:", which stands for Optional.
Reference Description
COM-1557 Gauge - Force
737-600, -700, -800
Part #: DG-200 Supplier: 92456
Part #: FDIX 100 Supplier: 0BFD9
Part #: FDIX 50 Supplier: 0BFD9
Part #: LG-050 Supplier: 92456
Part #: LG-100 Supplier: 92456
Opt Part #: DPP-500G Supplier: 92456
Opt Part #: DPPH-150 Supplier: 92456
Opt Part #: DPPH-200 Supplier: 92456
Opt Part #: DPPH-50 Supplier: 92456
Opt Part #: FDI 100 Supplier: 0BFD9
Opt Part #: FDI 50 Supplier: 0BFD9
Opt Part #: FDV 100 Supplier: 0BFD9
Opt Part #: FDV 50 Supplier: 0BFD9
C. Location Zones
Zone Area
211 Flight Compartment - Left
212 Flight Compartment - Right
D. Prepare for the Test
SUBTASK 76-11-05-860-017-F00
(1) Make sure that the engine thrust levers are in the IDLE position.
SUBTASK 76-11-05-860-018-F00
(2) Make sure that the reverse thrust levers are in the retracted (stowed) position.
SUBTASK 76-11-05-860-007-F00
WARNING
MAKE SURE THAT YOU OPEN THE CIRCUIT BREAKERS FOR THE
WEATHER RADAR SYSTEM. THE FORWARD MOVEMENT OF A THRUST
LEVER CAN CAUSE THE AUTOMATIC OPERATION OF THE SYSTEM. THE
OPERATION OF THIS SYSTEM CAN CAUSE INJURIES TO PERSONNEL,
AND DAMAGE TO EQUIPMENT.
(3) Open these circuit breakers and install safety tags:
CAPT Electrical System Panel, P18-3
Row Col Number Name
ILF 583
C 7 C01678 WEATHER RADAR RT RIGHT
737-600/700/800/900
AIRCRAFT MAINTENANCE MANUAL
CFM56 ENGINES (CFM56-7)
76-11-05
Page 511
D633A101-ILF Jun 15/2019
ECCN 9E991 BOEING PROPRIETARY - Copyright © Unpublished Work - See title page for details
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