Bombardier-Challenger_00-Emergency_Equipment应急设备
<P>**** Hidden Message *****</P> <P>Subject<BR>CREW OXYGEN SYSTEM<BR>EMERGENCY EXITS<BR>PORTABLE FIRE EXTINGUISHER<BR>|EMERGENCY LIGHTING<BR>canadair<BR>chanenc/er<BR>OPERATING MANUAL<BR>PSP 606<BR>SECTION 8<BR>EMERGENCY EQUIPMENT<BR>TABLE OF CONTENTS<BR>Figure<BR>Number<BR>LIST OF ILLUSTRATIONS<BR>Title<BR>1 Crew Oxygen System<BR>2 Oxygen Mask<BR>3 Ground Servicing Panel and Pressure Gauges<BR>4 Emergency Exits (2 Sheets)<BR>5 Portable Fire Extinguisher</P><P>canadair<BR>chaHenejer<BR>OPERATING MANUAL<BR>PSP 606<BR>SECTION 8<BR>EMERGENCY EQUIPMENT<BR>CREW OXYGEN SYSTEM (Figures 1 , 2 and 3)<BR>Oxygen for the flight crew is supplied by a single cylinder with a charge<BR>pressure of 1850 psig. The oxygen system is installed in the pressurized area<BR>of the aircraft. The cylinder is located in a zone with good air circulation,<BR>remote from any significant source of heat. The location, together with high<BR>pressure relief provisions, protects the cylinder from temperatures that might<BR>cause rupture.<BR>Eros quick-donning, diluter-demand type oxygen mask/regulator assemblies with<BR>microphones are provided for the pilot and copilot. The masks are stowed,<BR>ready for use, in stowage boxes in the left and right side consoles. Each<BR>stowage box incorporates a shutoff valve, a blinker type flow indicator, a<BR>spring loaded RESET/TEST sliding handle, an OXY-ON indicator flag and two doors.<BR>The mask is withdrawn from the stowage box by grasping the red release grips on<BR>the side of the regulator assembly and pulling upward to open the doors of the<BR>stowage box. The inflatable harness inflates when the release grips are<BR>grasped and the stowage box shutoff valve opens to deliver oxygen to the mask<BR>when the stowage box doors open. When the user has fitted the mask in place<BR>and released the release grips, the harness deflates and grips the user's head<BR>to keep the mask/regulator assembly firmly fitted. After the mask has been<BR>extracted from the stowage box, the doors may be closed without cutting off the<BR>oxygen supply to the mask. To stop the flow of oxygen, the RESET/TEST handle<BR>is actuated to move the OXY-ON indicator flag out of view and close the stowage<BR>box shutoff valve.<BR>Oxygen is supplied from the oxygen cylinder through a pressure reducing valve<BR>and is delivered at 72.5 +5 psi to each mask. Oxygen is available in three<BR>phases and is controlled Fy the regulator on each mask. The first phase is an<BR>air/oxygen mixture available on demand when the flow selector marked N and<BR>10Q5& PUSH is set to N. The second is an undiluted oxygen supply available on<BR>demand when the flow selector is set to 10C& PUSH, the third phase is an<BR>undiluted oxygen supply with an overpressure available when the flow selector<BR>is set to TOOK PUSH and the EMERGENCY ON/OFF button is set to ON. With an<BR>undiluted oxygen supply, the oro-nasal mask also provides protection against<BR>smoke inhalation.<BR>A flow indicator (blinker) enables the crew member to determine that oxygen is<BR>being delivered to the mask. The flow indicator is located in the stowage box<BR>and is visible with the doors open or closed.<BR>SECTION 8<BR>Page 1<BR>Mar 01/85<BR>canadair<BR>chaiienQer<BR>OPERATING MANUAL<BR>Crew Oxygen System<BR>Figure 1<BR>SECTION 8<BR>Page 2<BR>May 28/82<BR>canactair<BR>chaiienqer<BR>OPERATING MANUAL<BR>PSP 606<BR>0R0 NASAL<BR>MASK SHELL<BR>RELEASE GRIPS<BR>(HARNESS MANUAL<BR>INFLATION CONTROL)<BR>MICROPHONE<BR>FLOW<BR>INDICATOR<BR>Oxygen Mask<BR>Figure 2<BR>SECTION 8<BR>Page 3<BR>Mar 01/85<BR>cacnhaatiiiaeinr tjer<BR>OPERATING MANUAL<BR>OXYGEN CYLINDER PRESSURE GAUGE<BR>©<BR>HIGH PRESSURE<BR>TUBING<BR>OXYGEN CHARGING POINT<BR>RED<BR>GREEN<BR>FLIGHT COMPARTMENT GAUGE<BR>O<BR>RED<BR>DULL INSTRUMENT BLACK<BR><PO«NTEP ¥VMfTE><BR>TO PRESSURE GAUGE WHITE<BR>GROUND SERVICING PANEL GAUGE<BR>©<BR>Ground Servicing Panel and<BR>Pressure Gauges<BR>Figure 3<BR>SECTION 8<BR>Page 4<BR>May 28/82<BR>OPERATING MANUAL<BR>PSP 606<BR>An oxygen pressure gauge is provided on the copilot's side panel• The gauge is<BR>marked red for pressures below 200 psi and green for pressures between 200 and<BR>1850 psi. An oxygen pressure gauge for ground crew use is located in the<BR>oxygen ground service panel* The gauge indicates the cylinder pressure and is<BR>calibrated 0 to 2000 psi. If excessive pressures occur within the oxygen<BR>cylinder, a frangible disc, mounted on the cylinder head, ruptures and permits<BR>the oxygen to discharge overboard. The ground crew is alerted to oxygen<BR>overboard discharge by the rupturing of the green disc at the overboard<BR>discharge indicator, located on the fuselage just rear of the oxygen ground<BR>servicing panel.<BR>EMERGENCY EXITS (Figure 4)<BR>Exits for emergency evacuation of the aircraft are provided by an overwing<BR>emergency exit and by the passenger/crew entrance door.<BR>The upward opening passenger/crew entrance door is equipped with a gas spring<BR>strut. The gas spring strut is automatically armed when the door is closed and<BR>latched. When the handle is unlatched and the door is pushed outward, the gas<BR>spring strut forces the door to open fully and provides a minimum clearance of<BR>48 inches.<BR>To unlock the passenger/crew entrance door, the single lever internal handle is<BR>pulled upward releasing the external handle. Continued rotation of the handle<BR>upward unlatches the door, allowing it to be opened when pushed outwards.<BR>The overwing emergency exit opens inward. It is on the right side of the<BR>passenger cabin and can be unlatched from inside or outside the cabin. The<BR>operating latch mechanism is contained in the upper section of the door. The<BR>push plate and inner unlatching handle are connected to a torque tube and<BR>adjustable latching bolts. Springs retain the latching bolts in an overcentre<BR>locked position. The inner unlatching handle has a Betalight sign which<BR>displays EXIT PULL and is readily visible during daylight or darkness. A hand<BR>grip is located immediately below the window set in the door. The grip is<BR>provided to support the door when opening it from inside the cabin. The outer<BR>push plate is captioned PUSH IN FLAP, PUSH DOOR INWARD.<BR>PORTABLE FIRE EXTINGUISHER (Figure 5)<BR>A portable fire extinguisher is located in the flight compartment on the<BR>bulkhead behind the copilot1s seat. The extinguisher is charged with<BR>Hal on 1211 extinguishing agent and is suitable for use on Class A, B and C<BR>fires. When required, the extinguisher is removed from its support by<BR>unlatching a quick release clamp. Discharge of the extinguishing agent is<BR>effected by setting a button to the discharge position and squeezing a<BR>spring-loaded lever on the extinguisher operating head. The lever can be<BR>released at any time to stop the discharge.<BR>The charge pressure of the extinguishing agent allows the extinguisher to be<BR>used at a safe distance from wery hot fires or fires generating a dangerous<BR>amount of smoke.<BR>SECTION 8<BR>Page 5<BR>Mar 01/85<BR>canadair<BR>chaiienper<BR>OPERATING MANUAL<BR>PSP 606<BR>EFFECTIVITY: A/C 1002 TO 1023<BR>PASSENGER/CREW<BR>ENTRANCE DOOR<BR>Emergency Exits<BR>Figure 4 (Sheet 1)<BR>SECTION 8<BR>Page 6<BR>Feb 12/88<BR>cacnhaadnaeinr per<BR>OPERATING MANUAL<BR>PSP 606<BR>SINGLE-LEVER<BR>INTERNAL HANDLE<BR>PASSENGER/CREW<BR>ENTRANCE DOOR<BR>EFFECTIVITY: A/C 1024 TO 1999<BR>Emergency Exits SECTION 8<BR>Figure 4 (Sheet 2) Page 7<BR>Mar 01/85<BR>chaiienQer<BR>OPERATING MANUAL<BR>PSP 606<BR>TAMPER INDICATOR<BR>Red disk breaks when discharge<BR>lever is squeezed.<BR>LOCKING BUTTON<BR>Sliding button down to discharge<BR>position unlocks discharge lever.<BR>DISCHARGE LEVER<BR>After locking button is set to<BR>discharge position, spring-loaded<BR>lever is squeezed to discharge<BR>extinguishing agent. Discharge<BR>stops when lever is released.<BR>GREEN<BR>Normal charge<BR>RED<BR>Overpressure.<BR>YELLOW<BR>Underpressure.<BR>PRESSURE GAUGE<BR>O NOTE<BR>Normal operating charge is<BR>100psiat21°C(70°F).<BR>Portable Fire Extinguisher SECTION 8<BR>Figure 5 Page 8<BR>Mar 01/85<BR>canadair<BR>chaiienQer<BR>OPERATING MANUAL<BR>PSP 606<BR>EMERGENCY LIGHTING<BR>Emergency lighting is provided by three overwing floodlights located on the<BR>right side of the fuselage adjacent to the overwing exit and by one ground<BR>floodlight near the passenger/crew entrance door. For further information on<BR>the emergency lighting, refer to SECTION 15, LIGHTING.<BR>SECTION 8<BR>Page 9<BR>Mar 01/85</P>
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