-------------------------------------------------------------------------------
ACTION RESULT
 -------------------------------------------------------------------------------
R  - ...AFT ISOL VALVE...OFF 
R  come on. 
R 
R  On the ECAM lower display unit: 
R  - on the COND page, the AFT 
R  cargo-compartment isolation-valve 
R  symbols show open. 
R 
R  On the CARGO SMOKE panel 22VU: 
R  - the AFT SMOKE indication light comes 
R  on. 
R 
R  After approx. 15 seconds: 
R  All warnings and indications are 
R  cancelled. 
R  **ON A/C 004-049, 051-099, 101-105, 151-199, 201-299, 
R  Subtask 26-16-00-710-050-A 
R  A. Test of the Cargo-Compartment Smoke-Detection System 
R  NOTE : Make sure that the SDCU is supplied with power for at least one____ 
R  minute before you start the test. 
R  -------------------------------------------------------------------------------
R  ACTION RESULT 
R  -------------------------------------------------------------------------------
R  1. On the CARGO SMOKE panel 22VU: On the CARGO SMOKE panel 22VU: 
R  - push and hold the TEST - the FWD DISCH and the AFT DISCH 
R  pushbutton switch approx. 20 indication lights come on. 
R  seconds. 
R  On the glareshield panels 130VU and 
R  131VU: 
R  - the MASTER WARN lights flash and a 
R  continuous repetitive chime is heard. 
R 

R 1EFF : 001-049, 051-099, 101-105, 151-199, 1 26-16-00Page 506 1201-299, 1Aug 01/05 1 1 1CES 1

 -------------------------------------------------------------------------------
ACTION  RESULT
 -------------------------------------------------------------------------------
R  On the ECAM upper display unit: 
R  - SMOKE FWD CARGO SMOKE 
R  - ......AFT CARGO SMOKE 
R  - ...AFT ISOL VALVE...OFF 
R  come on. 
R 
R  On the CARGO SMOKE panel 22VU: 
R  - the FWD SMOKE and the AFT SMOKE 
R  indication lights come on. 
R 
R  On the ECAM upper display unit: 
R  - ...AFT ISOL VALVE...OFF 
R  goes off. 
R 
R  On the ECAM lower display unit: 
R  - the AFT cargo-compartment 
R  isolation-valve symbols close. 
R 
R  - release the TEST pushbutton  On the CARGO SMOKE panel 22VU: 
R  switch.  - the FWD DISCH and the AFT DISCH 
R  indication lights go off. 
R 
R  On the ECAM lower display unit: 
R  - the AFT cargo-compartment 
R  isolation-valve symbols open. 
R 
R  On the ECAM upper display unit: 
R  - SMOKE FWD CARGO SMOKE 
R  - ...AGENT...........DISCH 
R  - ......AFT CARGO SMOKE 
R  - ...AGENT...........DISCH 
R  come on. 
R 
R  On the ECAM upper display unit: 
R  - SMOKE FWD CARGO SMOKE 
R  - ...AGENT...........DISCH 
R  - ......AFT CARGO SMOKE

 -------------------------------------------------------------------------------
ACTION RESULT
 -------------------------------------------------------------------------------
R  - ...AGENT...........DISCH 
R  go off. 
R 
R  On the glareshield panels 130VU and 
R  131VU: 
R  - the MASTER WARN lights go off. 
R  - the continuous repetitive chime is 
R  cancelled. 
R 
R  On the CARGO SMOKE panel 22VU: 
R  - the FWD SMOKE and the AFT SMOKE 
R  indication lights go off. 
R 
R  On the glareshield panels 130VU and 
R  131VU: 
R  - the MASTER WARN lights flash and a 
R  continuous repetitive chime is heard. 
R 
R  On the ECAM upper display unit: 
R  - SMOKE FWD CARGO SMOKE 
R  - ...AGENT...........DISCH 
R  - ......AFT CARGO SMOKE 
R  - ...AFT ISOL VALVE...OFF 
R  - ...AGENT...........DISCH 
R  come on. 
　
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