R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299,
A. Test
(1) Do the BITE test of the CIDS through the programming and test panel (PTP) (Ref. AMM TASK 23-73-00-740-003), or through the centralized fault display system (CFDS) (Ref. AMM TASK 23-73-00-740-005).
R **ON A/C 401-499,
R A. Do the Interface and Power-Up Test of the Cabin Intercommunication Data R System (CIDS) via the CFDS (Ref. AMM TASK 23-73-00-740-010).
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 R EFF : 001-049, 051-099, 101-149, 151-199, ∞∞25-62-00∞∞∞∞∞∞∞∞∞∞Page 212
201-299, 401-499, Aug 01/05 CES
R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 401-499,
4. Fault Isolation
_______________
A. If the test gives a different maintenance message:
- Do the trouble shooting procedure related to the maintenance message.
B. If the test gives the maintenance message SLIDE BOTTLE EMER R, orDEU-B 300RH4:
- get access to the inflation reservoir assembly (Ref. AMM TASK 25-62-46-000-001),
NOTE : Only use the access procedure.
____
- make sure the gage neeedle of the inflation reservoir pressure-gage is positioned over the green cursor, or to the right of the green cursor.
NOTE : The green cursor of the pressure gage is temperature compensated
____ and, reacts to temperature changes faster than the gas expansionin the inflation reservoir. The green cursor moves independently of the pointer when a temperature change occurs.
(1) If the pressure indication is not correct:
- replace the RESERVOIR ASSY OWS R (7507MM), (Ref. AMM TASK 25-62-46-000-001) and (Ref. AMM TASK 25-62-46-400-001).
(2) If the pressure indication is correct:
- replace the DEU-B (300RH4), (Ref. AMM TASK 23-73-47-000-001) and (Ref. AMM TASK 23-73-47-400-001).
(3) If the fault continues:
- do a check and repair the wiring between the: DEU-B (300RH4) connector C/37 and the SLIDE BOTTLE PRESS SENSOR connector A/A (Ref. ASM 25-65/01) and (Ref. ASM 23-73/11).
- close access to the inflation reservoir (Ref. AMM TASK 25-62-46-400-001).
NOTE : Only use the close-up procedure.
____
C. Do the test as given in paragraph 3. A. to check the correct operation (no maintenance message is shown).
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TASK 25-62-00-810-807
Fault in the Slide Bottle Pressure for the LH MID Door.
1. Possible Causes
_______________
- PRESSURE BOTTLE DOOR 2LH (7774MM)
- DECODER/ENCODER UNIT B (300RH7)
- wiring
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
AMM 23-73-00-740-003 BITE Test of the Cabin Intercommunication Data System (CIDS) through the PTP AMM 23-73-00-740-005 BITE Test of the Cabin Intercommunication Data System
(CIDS) through the CFDS AMM 23-73-47-000-001 Removal of the Decoder/Encoder Units (DEU) B 300RH AMM 23-73-47-400-001 Installation of the Decoder/Encoder Unit (DEU) B
300RH AMM 25-62-49-000-001 Inflation Reservoir, Escape-Slide - Removal AMM 25-62-49-400-001 Inflation Reservoir, Escape-Slide - Installation ASM 23-73/10 ASM 25-65/01
3. Fault Confirmation
__________________
A. Test
(1) Do the BITE test of the CIDS through the programming and test panel (PTP) (Ref. AMM TASK 23-73-00-740-003), or through the centralized fault display system (CFDS) (Ref. AMM TASK 23-73-00-740-005).
4. Fault Isolation
_______________
A. If the test gives a different maintenance message:
- Do the trouble shooting procedure related to the maintenance message.
B. If the test gives the maintenance message SLIDE BOTTLE MID L, DEU-B 300RH7:
- get access to the inflation reservoir (Ref. AMM TASK 25-62-49-000-001),
NOTE : Only use the access procedure.
____
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 EFF : 301-399, ∞∞25-62-00∞∞∞∞∞∞∞∞∞∞Page 214 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 EQUIPMENT/FURNISHINGS(25)
