W DOC AIRBUS | AMM A320F

Installation of the Area Call Panel

TASK 23-73-11-400-001-A
Installation of the Area Call Panel

ZONE: 200
FIN: 340RH1
FIN: 340RH10
FIN: 340RH13 ** ON A/C NOT FOR ALL
FIN: 340RH14 ** ON A/C NOT FOR ALL
FIN: 340RH2
FIN: 340RH7 ** ON A/C NOT FOR ALL
FIN: 340RH8 ** ON A/C NOT FOR ALL
FIN: 340RH9
1. Reason for the Job
Self Explanatory
2. Job Set-up Information
 A. Work Zones and Access Panels
ZONE/ACCESS
ZONE DESCRIPTION
200
UPPER HALF FUSELAGE
 B. Referenced Information
REFERENCE
DESIGNATION
TASK 23-73-00-740-005-A
BITE-Test of the Cabin Intercommunication Data System (CIDS) through the CFDS
TASK 23-73-00-740-005-B
Interface and Power-Up Test of the Cabin Intercommunication Data System (CIDS) through the CFDS
TASK 23-73-00-861-001-A
Energize the Cabin Intercommunication Data System (CIDS)
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 24-41-00-862-002-A
De-energize the Aircraft Electrical Circuits Supplied from the External Power
TASK 24-41-00-862-002-A-01
De-energize the Aircraft Electrical Circuits Supplied from the APU
TASK 24-41-00-862-002-A-02
De-energize the Aircraft Electrical Circuits Supplied from the Engine 1(2)
TASK 26-10-00-740-801-A
BITE Test of the Smoke Detection Function - System Test
TASK 23-73-00-00
CABIN INTERCOMMUNICATION DATA SYSTEM (CIDS) - DESCRIPTION AND OPERATION
TASK 23-73-00-00-01
CABIN INTERCOMMUNICATION DATA SYSTEM (CIDS) - DESCRIPTION AND OPERATION
F Area Call Panel
3. Job Set-up
Subtask 23-73-11-860-050-A
A. Aircraft Maintenance Configuration
   (1) Energize the aircraft electrical circuits
(Ref. AMM TASK 24-41-00-861-002).
   (2) For the location of this component, refer to paragraph Component Location
(Ref. AMM D/O 23-73-00-00)
   (3) Make sure that the stepladder is below the related Area Call Panel.
Subtask 23-73-11-865-051-A
B. Make sure that this(these) circuit breaker(s) is(are) open, safetied and tagged:
PANELDESIGNATIONFINLOCATION
** ON A/C NOT FOR ALL
49VUCOM/CIDS/DEU B/ESS153RHG03
** ON A/C NOT FOR ALL
49VUCOM/CIDS/DEU B ESS/R420RHG05
49VUCOM/CIDS/DEU B ESS/L419RHG04
** ON A/C NOT FOR ALL
121VUCOM NAV/CIDS/DEU B/NORM162RHM08
** ON A/C NOT FOR ALL
121VUCOM / CIDS / DEU B / NORM FWD193RHM09
** ON A/C NOT FOR ALL
121VUCOM NAV/CIDS/DEU B NORM/R620RHM08
121VUCOM NAV/CIDS/DEU B NORM/L619RHM07
121VUCOM/CIDS/DEU B BAT/R720RHQ11
121VUCOM/CIDS/DEU B BAT/L719RHQ10
** ON A/C NOT FOR ALL
121VUCOM NAV/CIDS/DEU B/NORM162RHM09
** ON A/C NOT FOR ALL
121VUCOM/CIDS/DEU B/BAT143RHN12
** ON A/C NOT FOR ALL
2001VUCIDS-DEU B-NORM-AFT194RHC08
4. Procedure
Subtask 23-73-11-420-050-A
A. Installation of the Area Call Panel (ACP)
F Area Call Panel
   (1) Clean the component interfaces and the adjacent area.
   (2) Do an inspection of the component interfaces and the adjacent area.
   (3) When you connect/install the components, refer to the match marks made during the removal procedure.
   (4) Connect the electrical connectors (2) to the ACP (3).
   (5) Install the ACP (3) and make sure that you hear a click when the ACP (3) locks in position.
   (6) Install the lens (4) in the ACP (3).
Subtask 23-73-11-865-052-A
B. Remove the safety clips and tags and close these circuit breakers in this sequence:
PANELDESIGNATIONFINLOCATION
** ON A/C NOT FOR ALL
2001VUCIDS-DEU B-NORM-AFT194RHC08
121VUCOM / CIDS / DEU B / NORM FWD193RHM09
** ON A/C NOT FOR ALL
121VUCOM NAV/CIDS/DEU B/NORM162RHM09
** ON A/C NOT FOR ALL
121VUCOM NAV/CIDS/DEU B/NORM162RHM08
** ON A/C NOT FOR ALL
49VUCOM/CIDS/DEU B/ESS153RHG03
** ON A/C NOT FOR ALL
121VUCOM/CIDS/DEU B/BAT143RHN12
** ON A/C NOT FOR ALL
121VUCOM NAV/CIDS/DEU B NORM/L619RHM07
121VUCOM NAV/CIDS/DEU B NORM/R620RHM08
49VUCOM/CIDS/DEU B ESS/L419RHG04
49VUCOM/CIDS/DEU B ESS/R420RHG05
121VUCOM/CIDS/DEU B BAT/L719RHQ10
121VUCOM/CIDS/DEU B BAT/R720RHQ11
Subtask 23-73-11-869-051-A ** ON A/C NOT FOR ALL
C. Aircraft Maintenance Configuration
   (1) Make sure that the Cabin Intercommunication Data System (CIDS) is energized
(Ref. AMM TASK 23-73-00-861-001).
   (2) Do the BITE test of the Cabin Intercommunication Data System (CIDS) (Ref. AMM TASK 23-73-00-740-005).
Subtask 23-73-11-869-051-B ** ON A/C NOT FOR ALL
C. Aircraft Maintenance Configuration
   (1) Make sure that the Cabin Intercommunication Data System (CIDS) is energized
(Ref. AMM TASK 23-73-00-861-001).
   (2) Do the Interface and Power-Up test of the Cabin Intercommunication Data System (CIDS) (Ref. AMM TASK 23-73-00-740-005).
Subtask 23-73-11-740-050-A ** ON A/C NOT FOR ALL
D. Do the BITE test of the smoke detection function - system test
(Ref. AMM TASK 26-10-00-740-801).
Subtask 23-73-11-710-051-C ** ON A/C NOT FOR ALL
E. Do this test
ACTION
RESULT
1.On the CFDS-MCDU:
On the CFDS-MCDU:
  • push the CFDS related pushbutton.
  • the CFDS menu page shows.
  • push the SYSTEM REPORT/TEST pushbutton switch.
  • the SYSTEM REPORT/TEST page shows.
  • push the COM related pushbutton switch.
  • the SYSTEM REPORT/TEST COM page shows.
  • push the CIDS 1 related pushbutton switch.
  • the CIDS 1 (ACT) page shows.
  • push the TEST related pushbutton switch.
  • the CIDS 1 (ACT) TEST page shows.
  • push the NEXT PAGE pushbutton until the message AREA CALL PANELS shows.

  • push the AREA CALL PANELS related pushbutton.
  • the CIDS 1 (ACT) AREA CALL PANEL TEST page shows.

In the cabin:
  • push the ACP ON related pushbutton.
  • all ACPs come on.
  • push the ACP OFF pushbutton.
  • all ACPs go off.
Subtask 23-73-11-710-051-D ** ON A/C NOT FOR ALL
E. Do this test
ACTION
RESULT
1.On the CFDS-MCDU:
On the CFDS-MCDU:
  • push the MCDU MENU pushbutton.
  • the MCDU MENU page shows.
  • push the CFDS related line select key.
  • the CFDS page shows.
  • push the SYSTEM REPORT/TEST line select key.
  • the SYSTEM REPORT/TEST page shows.
  • push the COM related line select key.
  • the SYSTEM REPORT/TEST COM page shows.
  • push the CIDS1 related line select key.
  • the CIDS1 main menu page shows.
  • push the OP TESTS line select key.
  • the CIDS1 OP TESTS page shows.
  • push the READING LT + ACP + PAX CALL + SIGN LAMPS ACTIVATION line select key.
  • the CIDS1 OP TEST OF LAMPS page shows.

  • the message READING LT + ACP + PAX CALL + SIGN LAMPS ACTIVATED shows.

In the cabin:

  • all reading lights, ACPs, passenger call lights and other sign lamps come on.
  • push the RETURN line select key until the SYSTEM REPORT/TEST page shows.
  • all reading lights, ACPs, passenger call lights and other sign lamps go off.
5. Close-up
Subtask 23-73-11-942-050-A
A. Close Access
   (1) Make sure that the work area is clean and clear of tools and other items.
   (2) Remove the stepladder.
Subtask 23-73-11-862-050-A
B. De-energize the aircraft electrical circuits
(Ref. AMM TASK 24-41-00-862-002).
[Rev.10 from 2021] 2026.04.02 06:12:28 UTC
"WTRUIB" 2025