Deactivation of the Flight Attendant Panel - Slide Bottle Pressure Indication, Emergency Exits

TASK 23-73-00-040-004-A
Deactivation of the Flight Attendant Panel - Slide Bottle Pressure Indication, Emergency Exits

FIN: 120RH ** ON A/C NOT FOR ALL
Task Summary

Access	Test	Specific Tools	Mhr	E/T	Nb Men
NO	NO	NO	0.6	0.6	1

1. Reason for the Job
MMEL 23-74-08A
SLIDE BOTTLE PRESSURE MONITORING ON FAP (FAA ONLY)
2. Job Set-up Information
A. Fixtures, Tools, Test and Support Equipment

REFERENCE	QTY	DESIGNATION
No specific	AR	SAFETY CLIP - CIRCUIT BREAKER

B. Referenced Information

REFERENCE	DESIGNATION
TASK 11-00-00-400-021-A	Installation of the Pressurized Area Placards
TASK 23-73-00-740-005-B	Interface and Power-Up Test of the Cabin Intercommunication Data System (CIDS) through the CFDS
TASK 24-41-00-861-002-A	Energize the Aircraft Electrical Circuits from the External Power
TASK 24-41-00-861-002-A-01	Energize the Aircraft Electrical Circuits from the APU
TASK 24-41-00-861-002-A-02	Energize the Aircraft Electrical Circuits from Engine 1(2)
TASK 25-62-00-040-001-A	Check of the Emergency-Exit Slide-Bottle Pressure because of a Low Pressure Indication on the Programming and Test Panel or Flight Attendant Panel
TASK 31-60-00-860-001-A	EIS Start Procedure

3. Job Set-up
Subtask 23-73-00-860-193-A ** ON A/C NOT FOR ALL

A. Aircraft Maintenance Configuration
(1) Energize the aircraft electrical circuits
(Ref. AMM TASK 24-41-00-861-002)
(2) Do the EIS start procedure (upper ECAM DU and lower ECAM DU only)
(Ref. AMM TASK 31-60-00-860-001)

4. Procedure
Subtask 23-73-00-865-218-A ** ON A/C NOT FOR ALL

A. Open, safety and tag this(these) circuit breaker(s):

PANEL	DESIGNATION	FIN	LOCATION
** ON A/C NOT FOR ALL
121VU	COM CIDS FWD ATTND PNL	170RH	Q14
** ON A/C NOT FOR ALL
121VU	COM/FAP1/NORM	170RH	Q14

Subtask 23-73-00-040-055-A ** ON A/C NOT FOR ALL

B. Procedure
(1) In the aft cargo compartment:

Do the visual check of the slide bottle pressure indication.
(Ref. AMM TASK 25-62-00-040-001)

(2) In the cockpit, on the MCDU:

Do the Interface and Power-Up test of the CIDS through the CFDS.
(Ref. AMM TASK 23-73-00-740-005)
Make sure that only FAP-related failure messages show.

(3) In the cockpit:

Lift the handset from the cradle.
Push and hold the PTT pushbutton switch and make an announcement.

(4) In the cabin:

Make sure that you hear the announcement.

(5) Install a placard "INOP" on the deactivated system to tell persons not to use it (Ref. AMM TASK 11-00-00-400-021).
(6) Make an entry in the logbook.

[Rev.10 from 2021] 2026.04.02 06:12:22 UTC