**ON A/C ALL 4. Fault Isolation _______________ R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 301-399, A. If the test gives the maintenance message DMC 2 : NO FCU 2A DATA: - replace the DMC-2 (1WT2) (Ref. AMM TASK 31-63-34-000-001) and (Ref. AMM TASK 31-63-34-400-001). (1) If the fault continues: - do a check and repair the wiring from the DMC 2 (1WT2) pins AA/1F, 1G to the first terminal block (Ref. ASM 31-62/01). R **ON A/C 401-499, A. If the test gives the maintenance message FCU2(2CA)BUS FCU2A/DMC2(1WT2): - replace the DMC-2 (1WT2) (Ref. AMM TASK 31-63-34-000-001) and (Ref. AMM TASK 31-63-34-400-001). (1) If the fault continues: - do a check and repair the wiring from the DMC 2 (1WT2) pins AA/6J, 6K to the first terminal block (Ref. ASM 31-62/01). **ON A/C ALL B. Do the test given in Para. 3.B.
EFF : CES
ALL
∞ 31-63-00∞∞ ∞ ∞ ∞ Page01/05 ∞ A267 Aug
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 14_部分5.pdf
EFF : CES
ALL
∞ 31-63-00∞∞ ∞ ∞ ∞ Page01/05 ∞ A267 Aug
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 14_部分5.pdf
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