(Activation for the BITE Test)
AMM 27-96-00-740-001 BITE Test of the EFCS (Ground Scanning)
ASM 27-93/02
3. Fault Confirmation
__________________
R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 401-499,
A. Test
Not applicable, you cannot confirm this fault on the ground.
A. Test
(1) Do the operational test of the side stick assembly (activation for the BITE test) (Ref. AMM TASK 27-96-00-710-020).
(2) Do the BITE test of the EFCS (ground scanning) (Ref. AMM TASK 27-96-00-740-001).
**ON A/C ALL
4. Fault Isolation
_______________
R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 401-499,
A. Remove the ELAC1 (Ref. AMM TASK 27-93-34-000-001).
(1) At the ELAC1 receptacle, do a check of the resistance between pin AA/7J and pin AD/10A (Ref. ASM 27-93/02).
NOTE : The resistance must be between 40 and 100 Ohms.
____
(a) If the resistance is less than 40 Ohms:
- at the inboard aileron servocontrol (33CE2), do a check of the resistance of the solenoid valve between pin A/H and pin A/T (Ref. ASM 27-93/02).
NOTE : The resistance must be between 40 and 100 Ohms.
____
1 If the resistance values are out of the specified limits:
_ a Replace the solenoid valve of the servo control (33CE2),
_ (Ref. AMM TASK 27-14-51-000-004) and (Ref. AMM TASK 27-14-51-400-004).
b Do again a check of the resistance of the solenoid valve
_ between pin A/H and pin A/T of the inboard aileron servocontrol (33CE2) (40 to 100 Ohms).
- If the resistance values are out of the specified limits: . Replace the SERVO CTL-R AILERON, INBD G (33CE2) (Ref. AMM TASK 27-14-51-000-001) and (Ref. AMM TASK 27-14-51-400-001). . Replace the ELAC-1 (2CE1) (Ref. AMM TASK 27-93-34-000-001) (Ref. AMM TASK 27-93-34-400-001).
- If the resistance values are in the specified limits: . Replace the ELAC-1 (2CE1) (Ref. AMM TASK 27-93-34-000-001) (Ref. AMM TASK 27-93-34-400-001).
「一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一1 EFF : ALL ∞∞27-10-00∞∞∞∞∞∞∞∞∞∞Page 250
Aug 01/05 CES 2 If the resistance values are in the specified limits:
_ a Repair the wiring of the SOL VLV signal from the servo
_ control (33CE2) to the ELAC1 (2CE1) (Ref. ASM 27-93/02).
b Replace the ELAC-1 (2CE1) (Ref. AMM TASK 27-93-34-000-001)
_ and (Ref. AMM TASK 27-93-34-400-001).
(b) If the resistance is more than 100 Ohms:
- at the inboard aileron servocontrol (33CE2), do a check of the resistance of the solenoid valve between pin A/H and pin A/T (Ref. ASM 27-93/02).
NOTE : The resistance must be between 40 and 100 Ohms.
____
1 If the resistance values are out of the specified limits:
_ a Replace the solenoid valve of the servo control (33CE2)
_ (Ref. AMM TASK 27-14-51-000-004) and (Ref. AMM TASK 27-14-51-400-004).
b Do again a check of the resistance of the solenoid valve
_ between pin A/H and pin A/T of the inboard aileron servocontrol (33CE2) (40 to 100 Ohms).
- If the resistance values are out of the specified limits: . Replace the SERVO CTL-R AILERON, INBD G (33CE2) (Ref. AMM TASK 27-14-51-000-001) and (Ref. AMM TASK 27-14-51-400-001). . Install the ELAC1 (Ref. AMM TASK 27-93-34-400-001).
- If the resistance values are in the specified limits: Install the ELAC1 (Ref. AMM TASK 27-93-34-400-001).
2 If the resistance values are in the specified limits:
_ a Repair the wiring of the SOL VLV signal from the servo
_ control (33CE2) to the ELAC1 (2CE1) (Ref. ASM 27-93/02).
b Install the ELAC1 (Ref. AMM TASK 27-93-34-400-001).
_
(c) If the resistance values are in the specified limits:
- See para. (2).
(2) At the ELAC1 receptacle, do a check of the insulation between pin AA/7J (pin AD/10A) and the ground.
NOTE : The resistance must be more than 100 Megohms
____
(a) If the resistance is more than 100 Megohms:
- replace the ELAC-1 (2CE1) (Ref. AMM TASK 27-93-34-000-001) and (Ref. AMM TASK 27-93-34-400-001).
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本文链接地址：A320 Trouble Shooting Manual 排故手册 飞行操纵 1(18)
