(2)
24-22-00/201, Electrical Power - Control
(3)
27-61-00/201, Spoiler/Speedbrake Control System
(4)
31-41-00/201, EICAS
(5)
34-12-00/501, Air Data Computing System
(6)
34-21-00/501, Inertial Reference System
(7)
34-22-00/501, Flight Instrument System
(8)
34-61-00/501, Flight Management Computer System
C. Access
(1) Location Zone
211/212 Flight Compartment
D. Prepare to Test
S 865-003
(1) Supply electrical power (AMM 24-22-00/201).
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MAINTENANCE MANUAL
S 485-004
(2)
Connect the MCDP remote control unit to connector D41101 on the P61 panel.
S 865-006
(3)
Make sure these circuit breakers on the overhead circuit breaker panel, P11, are closed:
(a)
11D21, ENGINES HP BLD VLV L
(b)
11D22, ENGINES HP BLD VLV R
(c)
11E16, MODE CONT PNL LEFT
(d)
11F14, TMC AC
(e)
11F15, TMC DC
(f)
11F16, TMC SERVO
(g)
11G12, FLAP SLAT ELEC UNIT 1 POWER
or FSEU-1 PWR
(h)
11G13, FLAP SLAT ELEC UNIT 1 CONT
or FSEU-1 CONT
(i)
11G14, FLAP SLAT ELEC UNIT 1 SENSOR
or FSEU-1 SENSOR
(j)
11L4, LEFT ENGINE EEC LIMITER
(k)
11L5, LEFT ENGINE EEC SUPV
(l)
11L9, LEFT ENGINE EPR XMTR
(m)
11L31, RIGHT ENGINE EEC LIMITER
(n)
11L32, RIGHT ENGINE EEC SUPV
(o)
11L36, RIGHT ENGINE EPR XMTR
(p)
11Q10, ENG BLEED L
(q)
11Q19, R ENG BLEED CONT
(r)
GUN 001-050, 101-999;
11S4, MAINT CONT DSPL
(s)
GUN 051-099;
11S6, MAINT CONT DSPL
(t)
11S15, AIR/GND-SYS 1
(u)
11S19, AIR/GND-SYS 2
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757 MAINTENANCE MANUAL
S 865-070
(4) Make sure the systems that follow are on:
(a)
Maintenance Control Display Panel (AMM 22-00-02/201).
(b)
Engine Indication and Crew Alerting System (AMM 31-41-00/201).
(c)
Air Data Computing System (AMM 34-12-00/501).
(d)
Inertial Reference System (AMM 34-21-00/501).
(e)
Flight Instrument System (AMM 34-22-00/501).
(f)
Flight Management Computer System (AMM 34-61-00/501).
E. Test the Thrust Management System
S 865-091
(1)
Set the ELEC ENG CONTROL switches on the P5 panel to on. This energizes the EEC power.
S 865-008
(2)
Set the ENG LIMITER switches on the P5 panel to on.
S 865-011
(3)
Set the EEC ground test switches below the EEC computers in the main equipment center to on.
S 865-151
WARNING: THIS TEST USES MOVEMENT OF THRUST LEVERS AND
_______ CAN CAUSE AIRPLANE MOVEMENT IF ENGINES ARE ON OR SPOILER/SPEEDBRAKE MOVEMENT IF PRESSURE TO THE HYDRAULIC SYSTEMS IS ON. REFER TO THE SPOILER/SPEEDBRAKE DEACTIVATION PROCEDURE (AMM 27-61-00/201). ACCIDENTAL ENGINE OPERATION OR SPOILER/SPEEDBRAKE MOVEMENT CAN CAUSE BAD INJURY TO PERSONS.
(4)
Do the deactivation procedure for the spoilers (AMM 27-61-00/201) or move all persons and equipment away from the spoilers.
(5)
Make sure the engines are not on.
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