Page 289 - (KU)01-75GAJ-1.5 - Change 1

INTRO

EP'S (KU)01-75GAJ-1.5 FIGURES

1.10.1 ELECTRICAL SYSTEMS FAILURE
ACAWS

WARNING
GROUND

Do not operate the aircraft without serviceable batteries.
3RZHU ZRXOG QRW EH DYDLODEOH WR RSHUDWH WKH ¿UH TAKEOFF
extinguisher system, alarm bells, standby instruments,
emergency exit lights extinguish, utility lights or smoke
detectors. FIRE/SMK
NORM ,W LV H[WUHPHO\ GLI¿FXOW WR DQWLFLSDWH DOO WKH SRVVLEOH HOHFWULFDO IDLOXUHV

and to plan corrective action and procedures for each failure. However, PRES/OXY
NOT FOR FLIGHT
a broad analysis of the situation indicates that failures fall into three
possible categories:
ENG/PROP
‡ Loss of one or more of the primary power sources.
‡ Faults on the main bus or distribution system.
FUEL
‡ Faults within equipment items.
Faults in the distribution system and load circuits are controlled through
protective devices such as circuit breakers, fuses and current limiters. AAR
Should one of these devices fail to operate, considerable smoke can result
SPEC and some emergency action on the part of the crew may be needed. ELEC

CAUTION
HYD

When isolating or restoring 3-phase AC power, ensure
all three MCBs are pulled or reset. FLT CTRL

(End of Procedure)
GEAR

1.10.2 PARTIAL LOSS OF ELECTRICAL SYSTEMS DOR/RMP
PERF Utility Battery bus powers:

‡ Alarm bells JETTISON
‡ APU emergency start

‡ AV BAT control LANDING
‡ DC voltmeter (utility battery)
‡ Emergency exit light extinguish DITCHING
‡ FADECs 2 and 3 (starting)

‡ Emergency engine shutdown 2 and 3 BAILOUT
‡ Fire bottles 1 and 2, and control
OPER FAULT LG

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