TASK 27-90-00-810-813 Loss of the ACS1 of the ELAC1 COM and MON Sides 1. Possible Causes _______________ - ELAC-1 (2CE1) - SEC-1 (1CE1) 2. Job Set-up Information ______________________ A. Referenced Information ------------------------------------------------------------------------------REFERENCE DESIGNATION ------------------------------------------------------------------------------27-90-00-810-811 27-90-00-810-812 AMM 27-93-34-000-001 AMM 27-93-34-400-001 AMM 27-94-34-000-001 AMM 27-94-34-400-001 AMM 27-96-00-740-001 3. Fault Confirmation __________________ A. Test (1) Do the BITE test of the EFCS (ground scanning) (Ref. AMM TASK 27-9600-740-001). 4. Fault Isolation _______________ A. If the ground scanning gives at least two maintenance messages of the two lists below: First list: - ELAC1 COM OR WIRING FROM THS ACTR XDCR2 9CE - ELAC1 OR WIRING FROM L B ELEV POS XDCR 34CE3 - ELAC1 OR WIRING FROM R B ELEV POS XDCR 34CE4 Second list: ELAC1 MON OR WIRING FROM THS ACTR XDCR2 9CE ELAC1 OR WIRING FROM L ELEV POS MON XDCR ELAC1 OR WIRING FROM R ELEV POS MON XDCR ELAC1 OR WIRING FROM L G ELEV MODE XDCR 34CE1 ELAC1 OR WIRING FROM R Y ELEV MODE XDCR 34CE2 Loss of the ACS1 Signal of the ELAC1 COM Side Loss of the ACS1 Signal of the ELAC1 MON Side Removal of the ELAC (2CE1,2CE2) Installation of the ELAC (2CE1,2CE2) Removal of the SEC (1CE1,1CE2,1CE3) Installation of the SEC (1CE1,1CE2,1CE3) BITE Test of the EFCS (Ground Scanning)
(1) First case: Combination of maintenance messages of the first list, do this trouble shooting procedure (Ref. TASK 27-90-00-810-811).
EFF : R CES
ALL
∞ 27-90-00∞∞ ∞ ∞ ∞ May 01/04 ∞ Page 228
飞行翻译公司 www.aviation.cn 本文链接地址：A319 A320 A321 排故手册 TSM Trouble Shooting Manual 10_部分4.pdf
(1) First case: Combination of maintenance messages of the first list, do this trouble shooting procedure (Ref. TASK 27-90-00-810-811).
EFF : R CES
ALL
∞ 27-90-00∞∞ ∞ ∞ ∞ May 01/04 ∞ Page 228
飞行翻译公司 www.aviation.cn 本文链接地址：A319 A320 A321 排故手册 TSM Trouble Shooting Manual 10_部分4.pdf
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