SEP VOLUME-II Airplane Specific/A-310 Rev: 0 Aug 04, 2006
vi) Ramp Slide deploys and inflates automatically.
vii) Slide ready indicator visible - Green and White.
c) If the Ramp /Slide fails to Inflate Inflate manually by pulling the manual inflation handle at the base of the door.
d) If the door is advertently opened in disarmed mode Pulling “Manual Inflation Handle” at the base of door will inflate ramp slide.
e) Disconnection of Ramp / Slide
i) Disconnect hose assembly from valve assembly ii) Pull up re-entry line iii) Disconnect FWD girt (i.e. walkway and slide from door) iv) Open Flap and Pull disconnect handle. v) Disconnect AFT girt (i.e. ramp rail from door) vi) Open Flap and Pull disconnect handle.
C) COCKPIT SLIDING WINDOWS i) Push control handle downwards and rear-wards, red pin
confirms unlocking ii) Hold lever and slide AFT until
SEP VOLUME-II Airplane Specific/A-310 Rev: 0 Aug 04, 2006
10.3.5 OXYGEN SYSTEM
Cockpit ----gaseous state Cabin ----solid state (have 2/3 mask generator installed
above Pax seats, jump seats and toilets) a) Location of extra Oxygen masks
i) One extra mask on all lateral seats ii) One extra mask on the set of 3 seats in the centre rows iii) One extra mask in Toilet iv) All single Jump Seats have one extra mask. v) No extra mask. vi) Extra masks on all seats In
AP-BGN/OP/Q/R & S Tool Manual Release (TMR)
b) Operation
i) Automatically – once cabin altitude crosses 14000 ft. ii) Manually - from cockpit. iii) Individually - from P.S.U. with T.M.R iv) Pointed end used to open cabin PSU v) Flat end for crew jump seat and toilet units
c) Duration
Duration of Oxygen system is 22 Minutes. Note: O2 flow in all masks in the
PSU’s will start when any mask is pulled, flow can’t be stopped.
10.3.6 EMERGENCY LIGHT
a) Location of Switch
i) In Cockpit: ON / ARM / DISARM position.
ii) At Purser Station: ON/OFF Position
ON/ARM/DISARM Selector
b) Operation i) Automatically: Electric Power Loss. ii) Manually : From Cockpit / Purser Station
SEP VOLUME-II Airplane Specific/A-310 Rev: 0 Aug 04, 2006
c) Duration
i) 12 Minutes for fixed emergency lights 15 Minutes on AP-BGN/O/P/Q/R & S
ii) 10 Minutes for Peepls lights
Note: The cabin switch over rides the cockpit switch. 10.3.7 EVACUATION COMMAND SYSTEM A) LOCATION:
a) COCKPIT i) Captain ii) Captain and Purser iii) Evacuation signal selector ON iv) Evacuation Flashing Light. v) Evacuation Horn Shut OFF
Button. b) PURSER STATION
i) Evacuation Push for ON Button ii) Evacuation Test Button iii) Tone OFF Button.
c) L3 STATION
i) Evacuation Test Button ii) Tone OFF Button.
B) OPERATION
a) Cockpit Activates when the Evacuation Command Switch is pressed to “ON” position.
b) Purser Station c) System can be activated from the cabin when cockpit selector
switch is in “Captain + Purser” Position. Note: In A310 the Evacuation command selector switch is in CAPT position (during flight). Therefore priority to activate the evacuation command remains with the cockpit.
c) Pull the door outward. 10.3.9 WATER SHUT OFF SYSTEM
Water supply from pressurised tanks to toilets & galleys can be shut off from:
a) Purser’s station Pressing will shut off water to FWD/MID toilets & galleys Pressing will shut off water to AFT toilets & galleys
b) Galleys: Individually from each wet galley. The shut off valve in Fwd Galley is located behind the waist bin. Mid and Aft galley, it is located beside LHS trolley stowage area. c) Toilet: Individually in each toilet. The shut off valve is located under the sink area.
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10.3.10 TOILET FIRE EXTINGUISHERS Toilet fire extinguishers are installed in each of the toilets. The fire extinguisher will automatically discharge in case of fire development, as its nozzles are heat sensitive.
LOCATION a) FWD Toilets: Behind the waste bins b) AFT Toilets: Above the waste bins
OPERATION
Automatic: Once temperature exceeds 71 o C. During the flight in case the fire extinguisher has been discharged
i) Both nozzles will turn to silver from black ii) Temperature indicator placard dots will turn black
from white If the extinguisher has been discharged:
a) Inform cockpit crew, b) Monitor toilet for fire situation c) Make entry in cabin technical log 10.3.11 HEAT DRAIN PANEL
Heat drain panel is located at Pursers panel. When pressed the water service panel is heated. Conditions:
a) Outside temperature less than O0C b) Icing conditions expected. c) Water servicing scheduled.
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10.3.12 SMOKE DETECTION SYSTEM
Smoke Detector System with built in sensor is installed in all the toilets. a) Master display panel is at the Purser station. b) Red flashing mode light outside each toilet. c) A smoke lavatory indicator at L3 station
PURSER STATION
A) Pre-Flight Check a) Confirm availability of ground power. b) Cabin Attendant to individually press red
light outside the toilet in their area. c) Red light ON: Confirms bulb function and
circuit serviceability. d) Senior Purser can confirm the system
serviceability from his master panel by selecting the respective toilet through selector knob and pressing the smoke lav test P/b.
Senior purser should after checking bring the selector knob to NORM FLT position.
B) Operation In case of smoke development in any of the toilets the following will happen: a) Red light out side the respective toilet will flash. b) Amber light on the respective ACP will flash with continuous
single stroke chime. c) Smoke Lav indicator at Purser station panel will illuminate.
Note: In case of AFT toilets in addition to the above Smoke Lav indication at L3 station will also illuminate.
10.3.13 FLAPS/SLATS & LANDING GEAR INDICATIONS
In case of an abnormality the cabin crew may be required to make a visual check of indications for flaps, slats or landing gear from the cabin. When requested to do so by the Flight Deck crew, the cabin crew will visually check the indications from the following rows:
