R SLIDE ARMED Indicator Light
R Figure 007A
R 1EFF : 301-399, 1 52-73-00 Page 21
1 1 May 01/04
1 1
1CES 1
R **ON A/C 151-199, 401-499,
(4) Proximity switches (4WN1, 4WN2, 13WV1, 13WV2, 6WN1, 6WN2, 21WV1, 21WV2, 7WN1, 7WN2, 17WV1, 17WV2). (Ref. 52-71-00)
**ON A/C 301-399,
(4) Proximity switches (4WN1, 4WN2, 13WV1, 13WV2, 5WN1, 5WN2, 19WV1, 19WV2, 6WN1, 6WN2, 21WV1, 21WV2, 7WN1, 7WN2, 17WV1, 17WV2). (Ref. 52-71-00)
**ON A/C ALL
B. Overpressure Warning
(1)
Relays 18WN1, 18WN2 When one of the engines or the two engines is(are) shut down, one of these relays or the 2 relays are de-energized and send a ground signal.
(2)
Pressure switch 14WN Its function is to measure the cabin pressure. It consists of a membrane which causes activation of a switch when the cabin pressure is more than 2.5 mb (transmission of logic 0).
R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 401-499,
(3) CABIN PRESSURE warning-light panels 16WN1, 16WN2, 17WN1, 17WN2 These warning light panels flash when the cabin overpressure is more than 2.5mb, one of the 2 engines or the 2 engines shut down and the escape slides disarmed. Their flash frequency is 2 Hz and they are supplied with 28VDC (battery busbar or hot busbar).
**ON A/C 301-399,
(3) CABIN PRESSURE warning-light panels 16WN1, 16WN2, 17WN1, 17WN2, 19WN1, 19WN2, 21WN1, 21WN2 These warning light panels flash when the cabin overpressure is more than 2.5mb, one of the 2 engines or the 2 engines shut down and the escape slides disarmed.
1EFF : ALL 1 52-73-00Page 22 1 1 Aug 01/05 1 1 1CES 1 Their flash frequency is 2 Hz and they are supplied with 28VDC (battery busbar or hot busbar).
**ON A/C ALL
6. Operation
_________
R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 401-499,
A. Emergency Escape Slide Warning
**ON A/C 001-049, 051-099, 101-149, 201-299,
(Ref. Fig. 008)
R **ON A/C 151-199, 401-499,
(Ref. Fig. 008A)
R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 401-499,
(1) Passenger/crew doors
(a) Indication on the lower ECAM display unit for the following configurations:
1 Door locked - Escape slide armed
_
-
The door symbol is displayed in green,
-
The white SLIDE indication is displayed near the door symbol.
2 Door locked - Escape slide disarmed
_
-The door symbol is displayed in green,
-No indication is displayed near the door symbol.
3 Door unlocked - Escape slide armed
_
-
The door symbol is displayed in amber,
-
The white SLIDE and the amber CABIN indications are
displayed near the door symbol. In this configuration, the following warnings are activated in the cockpit.
-the MASTER CAUT lights come on,
1EFF : ALL 1 52-73-00Page 23 1 1 Aug 01/05 1 1 1CES 1
- the aural warning sounds.
4_ Door unlocked - Escape slide disarmed
- The door symbol is displayed in amber,
- The amber "-----" and CABIN indications are displayed near
the door symbol.
(b) If the doors are opened in an emergency, the SLIDE ARMED indicator lights are on, but they must cause no disturbance to passengers.
(2) Emergency exit
(a) Indication on the lower ECAM display unit
1 Normal configuration (cover flap not pulled down) - Escape
_ slide armed
-
The door symbol is displayed in green,
-
The white SLIDE indication is displayed near the door symbol.
2 Normal configuration (cover flap not pulled down) - Escape
_ slide disarmed
-The door symbol is displayed in green,
-No indication is displayed near the door symbol.
3 Cover flap of the emergengy exit pulled down - Escape slide
_ armed
-
The door symbol is displayed in amber
-
The white SLIDE and the amber EMER EXIT indications are displayed near the door symbol.
4 Cover flap of the emergengy exit pulled down - Escape slide
_ disarmed
-
The door symbol is displayed in amber,
-
The amber "-----" and EMER EXIT indications are displayed near the door symbol.
(b) If the doors are opened in an emergency, the SLIDE ARMED indicator lights are on, but they must cause no disturbance to passengers.
R 1EFF : 001-049, 051-099, 101-149, 151-199, 1 52-73-00Page 24 1201-299, 401-499, 1Aug 01/05 1 1 1CES 1
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