(2) Put the access platform in position.
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_________ (Ref. Fig. 416/TASK 71-51-43-991-310) Subtask 71-51-43-020-061
A. Removal of the Fire Detector (Channel A) Harness NOTE : To open the flip-lock clamps and line blocks, turn the captive
____ screws or captive bolts 1/4 turn counterclockwise to disengage the cam nuts.
NOTE : Loosely attach the clamp(s), anti-rotation lug(s) if applicable,
____ and bolt(s) to the brackets from which they were removed to make it easier for installation.
(1) Disconnect the electrical connector 408VC-A from the pylon junction box. (Ref. Fig. 416/TASK 71-51-43-991-310)
(2) Open the line blocks (10) that attach the harness (5) to the brackets.
(3) If necessary, remove the rubber supports from the line blocks (10).
(4) Remove the electrical harness (5) from the rubber supports. BEFORE SPIB NO. CFM02255MW1
(5) Open the line blocks (10) at station 174 and line block (15) at station 167. (Ref. Fig. 416/TASK 71-51-43-991-310)
(6) If necessary, remove the rubber supports from the line blocks (10) and (15).
(7) Remove the harness (5) from the rubber supports.
(8) Open the line blocks (20) and (25) attached to the brackets at station 158.
(9) If necessary, remove the rubber supports from the line blocks (20) and (25).
(10) Remove the harness (5) from the rubber supports.
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R R Fire Detector Channel A Harness Figure 416/TASK 71-51-43-991-310- 15 (SHEET 1)
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R R Fire Detector Channel A Harness Figure 416/TASK 71-51-43-991-310- 25 (SHEET 2)
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R R Fire Detector Channel A Harness Figure 416/TASK 71-51-43-991-310- 35 (SHEET 3)
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R R Fire Detector Channel A Harness Figure 416/TASK 71-51-43-991-310- 45 (SHEET 4)
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R R Fire Detector Channel A Harness Figure 416/TASK 71-51-43-991-310- 55 (SHEET 5)
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(11) Open the line blocks (15) and (25) at station 158 and the flip-lock clamp (30) at station 167. (Ref. Fig. 416/TASK 71-51-43-991-310)
(12) If necessary, remove the rubber supports from the line blocks (15) and (25).
(13) Remove the harness (5) from the rubber supports and the flip-lock clamp (30).
AFTER SPIB NO. CFM02255MW1
(Ref. Fig. 416/TASK 71-51-43-991-310)
(14) Open the line block (10) at station 174. (Ref. Fig. 416/TASK 71-51-43-991-310)
(15) If necessary, remove the rubber supports from the line blocks (10).
(16) Remove the harness (5) from the rubber supports.
(17) Remove the bolt, clamps and anti-rotation lug (17) at station 167.
(18) Remove the bolts, clamps and anti-rotation lugs (22) attached to the brackets at station 158. 中國航空網 www.k6050.com 航空翻譯 www.aviation.cn 本文鏈接地址：A320飛機維護手冊 AMM 動力裝置 POWER PLANT 2(61)
