(Ref. Fig. 207/TASK 30-42-00-991-009) R **ON A/C 106-149, 213-299, 301-399, 401-499,
(Ref. Fig. 207A/TASK 30-42-00-991-009-A)
**ON A/C ALL
R (1) If the resistance is correct:
- replace the WINDOW-SLIDING, L (8DG1), (Ref. AMM TASK 56-12-11-000-001) and (Ref. AMM TASK 56-12-11-400-001).
R (2) If the resistance is not correct:
(a) Replace the WHC-1 (2DG1), (Ref. AMM TASK 30-42-34-000-001) and (Ref. AMM TASK 30-42-34-400-001).
R (b) If the fault continues: R
- do a check and repair the wiring from the WHC 1 (2DG1) to the L sliding window (8DG1) pin B/J to pin A/A (Ref. ASM 30-42/01).
「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 ∞∞30-42-00∞∞∞∞∞∞∞∞∞∞Page 241
Aug 01/05 CES
Heating Coat Resistance Versus Temperature - Sliding Window Film Figure 207/TASK 30-42-00-991-009
201-212, Aug 01/05R CES
R Heating Coat Resistance Versus Temperature - Sliding Window Film Figure 207A/TASK 30-42-00-991-009-A
「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 : 106-149, 213-299, 301-399, 401-499, ∞∞30-42-00∞∞∞∞∞∞∞∞∞∞Page 243
Aug 01/05 CES
B. Do the operational test given in Para. 3.
「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 ∞∞30-42-00∞∞∞∞∞∞∞∞∞∞Page 244
Aug 01/05R
CES Loss of the Heating System of the Fixed Window
1. Possible Causes
_______________
- WINDOW-FIXED, L (7DG1)
- WHC-1 (2DG1)
- wiring from the WHC 1 (2DG1) to the L sliding window (7DG1)
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------
REFERENCE DESIGNATION
-------------------------------------------------------------------------------
AMM 30-42-00-710-001 Operational Test of the Windshield Anti-Icing and Defogging AMM 30-42-34-000-001 Removal of the Window Heat Computer (WHC) (2DG1,2DG2). AMM 30-42-34-400-001 Installation of the Window Heat Computer (WHC)
(2DG1,2DG2).
AMM 56-11-12-000-001 Removal of the Fixed Windows
AMM 56-11-12-400-002 Installation of the Fixed Windows
R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299,
30-42-00-991-005 Fig. 206
R **ON A/C 301-399, 401-499,
R 30-42-00-991-005-A Fig. 206A
**ON A/C 001-049, 051-099, 101-105, 151-199, 201-212,
30-42-00-991-010 Fig. 208
R **ON A/C 106-149, 213-299, 301-399, 401-499,
30-42-00-991-010-A Fig. 208A
「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 ∞∞30-42-00∞∞∞∞∞∞∞∞∞∞Page 245
Aug 01/05 CES
3. Fault Confirmation
__________________
A. Test
(1) Do the operational test of the windshield anti-icing and defogging (Ref. AMM TASK 30-42-00-710-001).
4. Fault Isolation
_______________
A. If the test gives the maintenance message L FIXED WINDOW:
- disconnect the connector from the L fixed window (7DG1) and do a check of the resistance between pin A and pin B.
R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299,
(Ref. Fig. 206/TASK 30-42-00-991-005) R **ON A/C 301-399, 401-499,
R (Ref. Fig. 206A/TASK 30-42-00-991-005-A)
R **ON A/C 001-049, 051-099, 101-105, 151-199, 201-212,
(Ref. Fig. 208/TASK 30-42-00-991-010) R **ON A/C 106-149, 213-299, 301-399, 401-499,
(Ref. Fig. 208A/TASK 30-42-00-991-010-A)
**ON A/C ALL
(1) If the resistance is correct:
- replace the WINDOW-FIXED, L (7DG1), (Ref. AMM TASK 56-11-12-000-001) (Ref. AMM TASK 56-11-12-400-002).
(2) If the resistance is not correct:
(a) Replace the WHC-1 (2DG1), (Ref. AMM TASK 30-42-34-000-001) and (Ref. AMM TASK 30-42-34-400-001).
(b) If the fault continues:
中国航空网 www.aero.cn 航空翻译 www.aviation.cn 本文链接地址：A320 Trouble Shooting Manual 排故手册 除冰和排雨(70)
