S 015-004
(3)
Open the access door for the main equipment center, 119BL (Ref 06-41-00).
S 865-005
(4)
Make sure these circuit breakers are closed:
(a)
On the right miscellaneous electrical equipment panel P37: 1) 37D5, AFT EQPT COOLING FAN EXH NO. 1
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A
757
MAINTENANCE MANUAL
P11 PANEL EICAS DISPLAY EICAS MAINTENANCE
UNITS (P2) PANEL
SEE A
P37 PANEL
P61 PANEL
EICAS DISPLAY SELECT PANEL (P9)
FLIGHT COMPT
P70 PANEL
ECS/MSG SWITCH
EICAS MAINT
MAIN EQUIPMENT DISPLAY SELECT
EVENT
CENTER ACCESS,
AUTO READ MAN 119BLELEC PERFECS HYDMSGAPU
REC ERASE
TEST
CONF
ENG
EPCS
MCDP
EXCD
AFT EQUIP/LAV/
AFT EQUIP/LAV/ GALLEY VENT FAN 1
GALLEY VENT FAN 2
EICAS MAINTENANCE PANEL
A
AFT BULKHEAD AFT CARGO COMPT LINING SEE B B (VIEW LOOKING AFT) AFT EQUIP/LAV/GALLEY VENTILATION FANS OUTBD
Ventilation System Test Figure 501
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LAV/GALLEY/VENT FANS WITH SEPARATE CHECK ú 21-26-00
VALVES ú
ú 03A ú BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details. Page 502Jan 28/02
A
757 MAINTENANCE MANUAL
P11 PANEL EICAS DISPLAY UNITS (P2)
EICAS MAINTENANCE PANEL
SEE A P37 PANEL
P61 PANEL
EICAS DISPLAY SELECT PANEL (P9)
FLIGHT COMPARTMENT
P70 PANEL
ECS/MSG
SWITCH AFT EQUIPMENT/TESTCONF ENG EPCS
MAIN EQUIPMENT
DISPLAY SEL ECT EVENT CENTER ACCESS,
AUTO READ MAN 119BL
ECS ELEC PERF
MSG HYD APU
REC ERASE
LAVATORY/GALLEY MCDP
AFT EQUIPMENT/ VENT FAN 2 LAVATORY/GALLEY VENT FAN 1 EXCD
EICAS MAINTENANCE PANEL A
LINING AFT BULKHEAD COMPARTMENT AFT CARGO SEE B OUTBD (VIEW IN THE AFT DIRECTION) AFT EQUIPMENT/LAVATORY/GALLEY VENTILATION FANS
B
Ventilation System Test Figure 501A
H52517
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LAV/GALLEY VENT FANS WITH INTERNAL CHECK ú 21-26-00
VALVES ú
ú 04A ú BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details. Page 503Jan 28/02
A
757
MAINTENANCE MANUAL
Ventilation System Test
Figure 502 (Sheet 1)
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757
MAINTENANCE MANUAL
Ventilation System Test
Figure 502 (Sheet 2)
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757 MAINTENANCE MANUAL
(b) On the miscellaneous electrical equipment panel P70: 1) 70B2, AFT EQPT COOLING FAN EXH NO. 2
S 015-006
(5)
Open the aft cargo door, 822 (Ref 06-46-00).
S 015-007
(6) 中國(guó)航空網(wǎng) www.k6050.com 航空翻譯 www.aviation.cn 本文鏈接地址：757 AMM 飛機(jī)維護(hù)手冊(cè) 空調(diào) AIR CONDITIONING 1(74)
