S 034-006
(5)
Remove the transition (5) and clamp (4) from the air inlet (3) and the air outlet (10).
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747-400 MAINTENANCE MANUAL
S 024-007
(6)
Remove four screws (9) and washers (8) to remove the detector (1).
S 024-019
(7)
Remove the detector (1).
TASK 26-14-01-404-008
3. Install Smoke Detector (Fig. 401)______________________
A. Parts
~...................................................................... | AMM | | AIPC | ................. ............................ | FIG | ITEM | NOMENCLATURE | SUBJECT | FIG | ITEM | ........................................................................ | 401 | 1 | Detector | 26-14-01| 01 | 65 | | | 8 | Washer | | | 75 | | | 9 | Screw | | | 80 | 2......…........…...........................…..........….....….........1
B. References
(1)
AMM 24-22-00/201, Manual Control
(2)
WDM 26-16-21 through WDM 26-16-29
C.
Access
(1)
Location Zone 231 Passenger Cabin First To Second Door, LH 241 Passenger Cabin Second To Third Door, LH 251 Passenger Cabin Third To Fourth Door, LH 261 Passenger Cabin Fourth Door To STA 2040, LH 271 Passenger Cabin STA 2040 To 2360, LH
D.
Procedure
(1)
Install the detector (1) with four screws (9) and washers (8).
S 434-010
(2)
Install the clamp (4) and the transition (5) on the air inlet (3) and the air outlet (10).
(3)
Install the clamp (6) and sleeve (7) to the transition (5).
S 424-009
S 434-011
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S 434-012
(4) Install the electrical connector (2).
(Refer to the table)
~................................................................. | CONNECTOR | DETECTOR | LOCATION | ................................................................... | DM5171 | M5171 | DET A - MN DK CARGO SMOKE - ZONE 1 | | DM5172 | M5172 | DET B - MN DK CARGO SMOKE - ZONE 1 | | DM5173 | M5173 | DET A - MN DK CARGO SMOKE - ZONE 2 | | DM5174 | M5174 | DET B - MN DK CARGO SMOKE - ZONE 2 | | DM5175 | M5175 | DET A - MN DK CARGO SMOKE - ZONE 3 | | DM5176 | M5176 | DET B - MN DK CARGO SMOKE - ZONE 3 | | DM5177 | M5177 | DET A - MN DK CARGO SMOKE - ZONE 4 | | DM5178 | M5178 | DET B - MN DK CARGO SMOKE - ZONE 4 | | DM5179 | M5179 | DET A - MN DK CARGO SMOKE - ZONE 5 | | DM5180 | M5180 | DET B - MN DK CARGO SMOKE - ZONE 5 | | DM5181 | M5181 | DET A - MN DK CARGO SMOKE - ZONE 6 | | DM5182 | M5182 | DET B - MN DK CARGO SMOKE - ZONE 6 | | DM5183 | M5183 | DET A - MN DK CARGO SMOKE - ZONE 7 | | DM5184 | M5184 | DET B - MN DK CARGO SMOKE - ZONE 7 | | DM5185 | M5185 | DET A - MN DK CARGO SMOKE - ZONE 8 | | DM5186 | M5186 | DET B - MN DK CARGO SMOKE - ZONE 8 | | DM5187 | M5187 | DET A - MN DK CARGO SMOKE - ZONE 9 | | DM5188 | M5188 | DET B - MN DK CARGO SMOKE - ZONE 9 | | DM5189 | M5189 | DET A - MN DK CARGO SMOKE - ZONE 10 | | DM5190 | M5190 | DET B - MN DK CARGO SMOKE - ZONE 10 | | DM5191 | M5191 | DET A - MN DK CARGO SMOKE - ZONE 11 | | DM5192 | M5192 | DET B - MN DK CARGO SMOKE - ZONE 11 | | DM5193 | M5193 | DET A - MN DK CARGO SMOKE - ZONE 12 | | DM5194 | M5194 | DET B - MN DK CARGO SMOKE - ZONE 12 | | DM5195 | M5195 | DET A - MN DK CARGO SMOKE - ZONE 13 | | DM5196 | M5196 | DET B - MN DK CARGO SMOKE - ZONE 13 | | DM5197 | M5197 | DET A - MN DK CARGO SMOKE - ZONE 14 | | DM5198 | M5198 | DET B - MN DK CARGO SMOKE - ZONE 14 | | DM5199 | M5199 | DET A - MN DK CARGO SMOKE - ZONE 15 | | DM5200 | M5200 | DET B - MN DK CARGO SMOKE - ZONE 15 | | DM5201 | M5201 | DET A - MN DK CARGO SMOKE - ZONE 16 | | DM5202 | M5202 | DET B - MN DK CARGO SMOKE - ZONE 16 | 2............….............…......................................1 中国航空网 www.aero.cn 航空翻译 www.aviation.cn 本文链接地址：747-400 AMM 飞机维护手册 防火 FIRE PROTECTION 1(71)
