- do a check and repair the wiring from the parking brake electrical control valve (72GG) pin B/E to the SDAC (1WV1) pin AD/7C (Ref. ASM 32-45/01).
R **ON A/C 401-499,
R A. If the CONFIG PARK BRK ON warning does not come into view when the PARK
R BRK control switch is at ON (during flight phases 3 and 4):
R - set the PARK BRK selector switch to ON.
R - do a check for a ground signal at pin B/5 of the parking brake
R electrical control valve (102GG) (Ref. ASM 32-45/01).
R (1) If there is no ground signal:
R - do a check for a ground signal at pin B/4 of the parking brake
R electrical control valve (102GG) (Ref. ASM 32-45/01).
R (a) If there is no ground signal:
R - do a check and repair the wiring from the pin B/4 of the
R parking brake electrical control valve (102GG) t the ground
R terminal (Ref. ASM 32-45/01).
R (b) If there is a ground signal:
R - replace the CTL VALVE-PARK BRK, ELEC (102GG) (Ref. AMM TASK 32-R 45-53-000-001) (Ref. AMM TASK 32-45-53-400-001).
「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 ∞∞32-45-00∞∞∞∞∞∞∞∞∞∞Page 217
Aug 01/05 CES 「一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一1R EFF : 001-049, 101-149, 151-199, 201-299, ∞∞32-45-00∞∞∞∞∞∞∞∞∞∞Page 218
R R R (2) If there is a ground signal: - do a check for a ground signal at pin A/B of the parking brake pressure switch (86GG) (Ref. ASM 32-42/01).
R R R (a) If there is no ground signal: - do a check for a ground signal at pin A/A of the parking brake pressure switch (86GG) (Ref. ASM 32-42/01).
R R R R R 1_ If there is no ground signal:- do a check and repair the wiring from the pin A/A of the parking brake pressure switch (86GG) to the parking brake electrical control valve (102GG) pin B/5. (Ref. ASM 32-45/01).
R R R 2_ If there is a ground signal:- replace the PRESS SW-PARK BRK (86GG) (Ref. AMM TASK 32-45-17-000-001) (Ref. AMM TASK 32-45-17-400-001).
R R R R (b) If there is a ground signal: - do a check and repair the wiring from the parking brake electrical control valve (102GG) pin A/3 to the SDAC (1WV1) pin AD/7C (Ref. ASM 32-45/01).
**ON A/C 001-049, 101-149, 151-199, 201-299, 301-399,
Post SB 32-1201 For A/C 001-049,101-105,151-154,201-207,
A. If the CONFIG PARK BRK ON warning does not come into view when the PARK BRK control switch is at ON (during flight phases 3 and 4): - set the PARK BRK selector switch to ON. - do a check for a ground signal at pin B/E of the parking brake electrical control valve (72GG) (Ref. ASM 32-45/01).
(1) If there is no ground signal: - do a check for a ground signal at pin B/D of the parking brake electrical control valve (72GG) (Ref. ASM 32-45/01).
(a) If there is no ground signal: - do a check and repair the wiring from the pin B/D of the parking brake electrical control valve (72GG) to the ground terminal (Ref. ASM 32-45/01).
(b) If there is a ground signal: - replace the CTL VALVE-PARK BRK,ELEC. (72GG) (Ref. AMM TASK 32-45-51-000-001) (Ref. AMM TASK 32-45-51-400-001).
301-399, 401-499, Aug 01/05 CES
(2) If there is a ground signal:
- do a check for a ground signal at pin A/B of the parking brake pressure switch (86GG) (Ref. ASM 32-45/01).
(a) If there is no ground signal:
- do a check for a ground signal at pin A/A of the parking brake pressure switch (86GG) (Ref. ASM 32-45/01).
(b) If there is a ground signal:
1_ If there is no ground signal:
- do a check and repair the wiring from the pin A/A of the
parking brake pressure switch (86GG) to the parking brake
electrical control valve (72GG) pin B/D. (Ref. ASM
32-45/01).
2_ If there is a ground signal:
- replace the PRESS SW-PARK BRK (86GG) (Ref. AMM TASK 32-45-
17-000-001) (Ref. AMM TASK 32-45-17-400-001).
- do a check and repair the wiring from the parking brake electrical control valve (72GG) pin B/E to the SDAC (1WV1) pin AD/7C (Ref. ASM 32-45/01).
**ON A/C ALL
B. After the subsequent flight, make sure that the fault does not continue.
「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 ∞∞32-45-00∞∞∞∞∞∞∞∞∞∞Page 219
Aug 01/05R
CES
TASK 32-45-00-810-805
CONFIG PARK BRK ON Warning is Shown on the Upper ECAM DU with the PARK BRK
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本文链接地址：A320 Trouble Shooting Manual 排故手册 起落架 LANDING GEAR 2(66)
