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3. Job Set-up__________ Subtask 21-52-00-861-059
A. Energize the aircraft electrical circuits (Ref. TASK 24-41-00-861-002). Subtask 21-52-00-865-069
B. Open, safety and tag this(these) circuit breaker(s):
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------FOR 10HM3
R **ON A/C 401-499,
R 49VU AIR COND/TEMP CTL/SYS 1 CHAN B/28VDC **ON A/C 001-049, 053-099, 101-149, 151-199, 201-299, 301-399, 52HH D08
R 122VU AIR COND/PACK TEMP/CTL SYS1/1/115VAC 122VU AIR COND/PACK TEMP/CTL SYS1/1/28VDC 1HH 3HH X22X21
R **ON A/C 001-049, 053-099, 101-105, 151-199, 201-299, 301-302,
R R 122VU AIR COND/PACK TEMP CTL SYS2/1/28VDC **ON A/C 001-049, 053-099, 101-149, 151-199, 201-299, 301-399, 4HH Y19
R R 122VU AIR COND/PACK TEMP CTL SYS2/1/115VAC **ON A/C 106-149, 303-399, 2HH Y18
R 122VU 4HH Y19
R **ON A/C 401-499,
R R 122VU AIR COND/TEMP CTL SYS 1/CHAN A/115VAC 122VU AIR COND/TEMP CTL SYS 1/CHAN A/28VDC 49HH 51HH X22 X21
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-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------122VU AIR COND/TEMP CTL SYS 1/CHAN B/115VAC 50HH Y18
R **ON A/C 001-049, 053-099, 101-149, 151-199, 201-299, 301-399, 401-499,
FOR 11HM3
R **ON A/C 001-049, 053-099, 101-149, 151-199, 201-299, 301-399,
122VU AIR COND/PACK TEMP/CTL SYS1/2/115VAC 122VU AIR COND/PACK TEMP/CTL SYS1/2/28VDC 122VU AIR COND/PACK TEMP CTL SYS2/2/28VDC 122VU AIR COND/PACK TEMP CTL SYS2/2/115VAC 21HH 23HH 24HH 22HH W22W21Y21Y20
R **ON A/C 401-499,
R R 122VU AIR COND/TEMP CTL SYS 2/CHAN A/115VAC 122VU AIR COND/TEMP CTL SYS 2/CHAN A/28VDC 122VU AIR COND/TEMP CTL SYS 2/CHAN B/28VDC 122VU AIR COND/TEMP CTL SYS 2/CHAN B/115VAC 53HH 55HH 56HH 54HH W22W21 Y21Y20
R **ON A/C 001-049, 053-099, 101-149, 151-199, 201-299, 301-399, 401-499,
Subtask 21-52-00-010-067
C. Get Access (Ref. Fig. 702/TASK 21-52-00-991-003)
(1) Remove the access panel/s (Ref. TASK 53-35-13-000-002).
R (a) FOR 10HM3 - 191KB,
R (b) FOR 11HM3 - 192KB.
(2) Remove the reheater (Ref. TASK 21-52-31-000-001).
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4. Procedure
_________
Subtask 21-52-00-100-053
A. Clean the reheater (Ref. CMM 215208).
5. Close-up
________
Subtask 21-52-00-410-066
A. Close Access
(1)
Install the reheater (Ref. TASK 21-52-31-400-001).
(2)
Make sure that the work area is clean and clear of tool(s) and other items.
(3) Install the access panel/s (Ref. TASK 53-35-13-400-002). R (a) FOR 10HM3
-191KB, R (b) FOR 11HM3
-192KB. R **ON A/C 001-049, 053-099, 101-149, 151-199, 201-299, 301-399,
Subtask 21-52-00-865-070
B. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s):
FOR 10HM3
1HH, 2HH, 3HH, 4HH.
FOR 11HM3
21HH, 22HH, 23HH, 24HH.
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Subtask 21-52-00-865-070-A 中國航空網(wǎng) www.k6050.com 航空翻譯 www.aviation.cn 本文鏈接地址：A320飛機維護手冊 AMM AIR CONDITIONING 空調(diào) 4(20)
