Study Guide Questions Flashcards
Max Ramp Weight
ERJ 17LL - 85,450
ERJ 175LR - 85,870
Max Take Off Weight
ERJ 17LL - 85,098
ERJ 175LR - 85,517
Max Landing Weight
74,957
Min Runway Width
100
Wing Span
93 ft 11 inches
Aircraft Length
103 ft 11 inches
Tail Height
32 ft 4 inches
Prior to beginning the preflight inspection the pilot conducts a Safety and Power- Up Checklist. Batt 1 is selected ON and Batt 2 is selected to AUTO.
What must not occur when more than displays 2 and 3 are available
The aircraft must not be dispatched.
After a successful fire test, the pilot establishes an AC power source.
If AC power is lost what is the procedure for reestablishing AC power –
Power down the aircraft using the Leaving the Airplane Checklist, followed by the Safety and Power Up Checklist.
Prior to beginning the external inspection what must be ON to have a valid check on the Brake Wear Indicators –
Determine there is sufficient hydraulic pressure to active the emergency parking brake.
What hydraulic system pressurizes the Emergency Parking Brake?
Hydraulic Systems 1 and 2
Hydraulic 1 provides pressure to outboard brakes
Hydraulic 2 provides pressure to inboard brakes
Inspection of the ADSPs show ice and snow contamination, what is the procedure
ADSP Heater Switch: ON
Flight Control PBIT: ACCOMPLISH
Verify the clock resets on the Flight Control page.
ADSP Heater Switch: OFF
Spurious AFCS and ADS EICAS messages may be an indication of what in regard to the ADSPs
When a parked aircraft has been exposed to freezing conditions, moisture can freeze inside the ADSPs and create an undesired indication on the ground, usually during the first power-up
of the day.
- AFCS FAULT
- AT FAIL
- AP FAIL
- FD FAIL
- YD FAIL
- APPR 2 NOT AVAIL
- Air Data Systems (ADS) messages may be displayed on the EICAS also
The PREFLIGHT section of the SOPM uses the phrase “CLEAR OF ICE” repeatedly for each section of the airplane, what is SkyWest’s philosophy regarding ICE and contamination
The Ground Deicing Program (GDP) objective is to ensure no SkyWest aircraft takes off with frozen contaminants adhering to the wings, control surfaces, propellers, engine inlets, or other critical surfaces of the aircraft.
What is a Cold Weather Preflight Inspection –
a. An external walk-around by the flight deck crew used to detect the presence of frost, ice, or snow on critical surfaces from which the requirement for deicing/anti-icing is determined. This inspection consists of a tactile and/or visual check.
When does a Cold Weather Preflight Inspection need to be performed
- The OAT is 5°C or less, or
- The wing fuel temperature is 0°C or less, or
- Atmospheric conditions conducive to icing exist, or
- The aircraft has remained overnight and may have frozen contaminants due to exposure to frost or precipitation, which could involve the entire airframe, or
- On any through flight where residual ice from the inbound flight may have accumulated on airframe surfaces or components, or
- Cold soak ice is suspected in the fuel tank area.
If it’s 5 degrees or colder, the preflight inspection must take place within what timeframe
Within 30 minutes of pushback.
Use the pictorial walk around - Describe the preflight action for the Nose Landing Gear
Wheel Chocks: IN
Wheels and Tires :CONDITION
*** Clear of ice
Up Lock Hook : UNLOCKED
Downlock Springs: CONDITION
Strut/Wheel Well/Doors CONDITION and NO LEAKS
Ground Locking Pin REMOVED
Landing and Taxi Lights CONDITION
* Clean and undamaged
What unique piece of electrical emergency equipment resides in the right forward fuselage? Describe the SOPM external preflight of the RAT
Ram Air Turbine
Safety Lock Pin Removed
What does the Oxygen Discharge Indicator look like in its normal condition?
Green disc
What is the proper preflight action of the Engine Inlet according to the SOPM?
Engine Inlet : CONDITION
* Check for FOD and leaks inside air inlet. Ensure there is no damage to the T2 Sensor and the FADEC Cooling Inlet is clear.
* *** Clear of ice or snow
Fan Blades: CHECK
* Check for damaged fan blades and ensure fan is free to rotate
* Check for damage on spinner
LH Nacelle Strake : CONDITION
Anti-ice Pressure Relief Door: CLOSED AND LATCHED
LH Fan Cowl Doors: CONDITION AND LATCHED
LH Thrust Reverser: CONDITION AND LATCHED
Core Pressure Relief Door: CLOSED
Turbine Exhaust: CLEAR AND NO LEAKS
* After engine shutdown, the scavenge system is no longer effective. A small amount of oil may leak through the aft sump drain and pool in the engine chevron nozzle.
* When the puddle size exceeds 4 in., contact Maintenance
What is the proper preflight action of the Fan Blades according to the SOPM?
- Check for damaged fan blades and ensure fan is free to rotate
- Check for damage on spinner
Are there Nacelle Strakes on both sides of the engine?
YES, Both Sides.
Describe the Main Landing Gear inspection.
Right Main Gear: Check
* *** Clear of ice and unobstructed
Wheels and Tires: CONDITION
Up Lock Hook: UNLOCKED
Downlock Springs: CONDITION
Strut/Wheel Wells: CONDITION AND NO LEAKS
Ground Locking Pin: REMOVED
Brakes Pin Indicators: CHECK
* Two upper and two lower per gear assembly