CL605 recurrent practice Flashcards
Emergency exit type
Plug-type exit, unlocked by retracting pins on the upper edge
Nosewheel steering, minimum taxiway width for a 180 degree turn with 3 ft margin
61 feet
AC Pack operation is enhanced on the ground by what?
A bleed air ejector valve, drawing ambient air from the rear eqpt bay
Pack high mode operation
Airborne when single pack, or on the ground using APU bleed air
Disabling a DCU on the audio warning panel does what?
Disables and silences the related DCU aural warnings only
Failure of DCU 1 is indicated by?
DCU 1 INOP EICAS
GPS FMS approach: what PFD annunciation must be in view before FAF?
GPS APPR
Ventilation of APU enclosure is by?
Spring loaded flapper door - venturi action by APU exhaust passing through muffler
What flight controls does the autopilot have trim for?
Horizontal stab only
The APU shuts down for which faults?
- Fire
- overspeed, underspeed
- overtemp
- APU oil: low oil pressure, high oil temp
- generator adaptor oil: low oil pressure/ high oil temp
- loss of EGT sensor
a FAIL caption in the left AUTOXFER switch light means?
The auto transfer control circuits failed
AC ESS XFER light indicates
Alternate power supply to AC essential bus
Pressure for OXY LO PRESS message to display?
System pressure to drop below 825psi
Cabin pressure for passenger oxy masks to deploy
Auto when cabin altitude exceeds 14500 ft
Purpose of emer setting on oxy masks
Provides a constant flow of positive pressure
LH/RH ENG FIRE PUSH switch light function
- Closes the following SOVs:
- Fuel SOV
- 10th Stage SOV
- 14th Stage SOV
- Hydraulic SOV
- Disables ignition
- Arms squibs on both engine fire bottles
Correct response to JETPIPE OVERHEAT
Reduce engine power or engine shutdown if necessary
EICAS - AILERON MON OK indicates?
With hydraulics shut down, all aileron PCU failure sensing devices detect low pressure
Flight spoiler detent mechanism does what?
Limits asymmetrical spoiler retraction to 20 degrees if the spoiler linkage fails
The left PFD and MFD are electrically supplied from?
Left PFD - DC essentialLeft MFD - Battery Bus
What source sensor drives the low speed cue on both PFDs?
Auxillary AOA vane
During refuelling, Main and Aux fuel tanks and protected from overpressure by?
Tank relief valves on underside of wing and aux tank
Max fuel quantity with gravity refuelling?
93% Mains and Aux only
GEN 2 fails in flight. Which hydraulic pump is auto-inhibited?
1B
What indicates hydraulic filter clogging?
Red differential pressure indicator protruding from filter housing (rear equipment bay)
Wing anti-ice shut-off valves description
Electrically controlled, pneumatically operated, failsafe closed
Wing anti-ice standby mode description
Heating of each wing is independently controlled by its onside standby thermal switch
Gear down locking is by?
Internal locking mechanisms within the main gear actuators.
Anti skid is functional down to what speed?
10 knots
If both PASS SIGNS are selected to auto:
The SEAT BELTS sign illuminates when flaps are extended.Both SEAT BELTS and NO SMOKING signs illuminate when the gear is extended.Both signs illuminate when cabin alt exceeds 10,000 ft
With EMER LTS selected to ARM, emer lights activate automatically if power is lost on which bus(es)?
Either AC essential busorDC essential bus
IRS alignment (605)
Automatic on power-up using a GPS input
How are simultaneous HF transmissions prevented?
When one HF radio transmits, the associated antenna coupler inhibits the opposite HF radio from transmitting.
How is the aural alert “Too Low Flaps” inhibited
605: By pressing the guarded FLAPS switch switch light on the TAWS WARNING panel.
604: By lifting the guard and switching it off (by the flaps lever)
What does the MFD TUNE INHIBIT button do?
Both MFDs are inhibited from tuning the radios
During cold weather ops, the max depth of contaminants for take off is?
- Standing water or slush >6.4mm (0.25”)2. Wet snow >12.7mm (0.5”)3. Dry snow >30.5mm (1.20”)
10th stage bleed air duct manifold leaks are detected by?
Dual loops (A and B) for the left and right manifolds
ANTI-ICE DUCT EICAS message is shown for?
14th stage bleed-air duct leaks in the wing anti-icing lines or failure of either piccolo tubes in the wing leading edges
Selecting a thrust lever to SHUT OFF does what mechanically?
Shuts off the fuel supply to the engine at the FCU
Pushing an EMER STOW switch light does what?
Directs 14th stage bleed air to the PDU to stow the unlocked reverser
APU Hung start definition
RPM doesn’t reach 30% within 1 minute
Minimum oil pressure for take-off?
45 psi
Maximum altitude for attempting an engine start
21,000 ft (why specifically 21,000? No idea! Test pilots, I guess)
Minimum altitudes for autopilot operation?
Precision approach: 80 ft (glideslope 3.5 degrees or less)Precision approach: 160 ft (Steep approaches 3.6-4.49 degrees)Non precision approach: 320 ft (same as on take-off)
Max alt for flap extension?
15,500 ft
