SR-20 Familiarization Flashcards
(92 cards)
1
Q
What is the minimum altitude to engage the autopilot?
A
400 feet AGL
2
Q
What is minimum speed the autopilot can be engaged?
A
1.2Vs for given configuration
3
Q
What is the maximum demonstrated airspeed for the CAPS
A
135 KIAS
4
Q
Define Vne
A
Never Exceed - 200 KIAS
5
Q
Define Vno
A
Max Structural Cruising 165 KIAS
6
Q
Define Va
A
Maneuvering Speed 122 at 2600 lbs.
7
Q
Define Vfe
A
Max flap extended speed - 50%-120 KIAS, 100%-100 KIAS
8
Q
Define Vpd
A
Max parachute deployment speed - 135 KIAS
9
Q
Define the white arc airspeed
A
56-100 KIAS
10
Q
Define the green arc airspeed
A
65-165 KIAS
11
Q
Define the yellow arc airspeed
A
165-200 KIAS
12
Q
Define the red line airspeed
A
200 KIAS
13
Q
Describe the SR-20 engine
A
Teledyne Continental IO360 ES
6 cylinder, fuel injected, horizontally opposed, air cooled, direct drive
200 hp at 2700 rpm (max)
14
Q
What is the total fuel capacity of the SR-20?
A
60.5 gallons
15
Q
What is the total useable fuel?
A
56 gallons
16
Q
What is the oil capacity of the sump?
A
8 quarts
17
Q
What is the max gross TO weight?
A
3000 lbs
18
Q
What is the max landing weight?
A
2900 lbs
19
Q
What is the max baggage compartment weight?
A
130 lbs
20
Q
What is the standard empty weight?
A
2050 lbs
21
Q
What is the max useful load?
A
950 lbs
22
Q
What is the full fuel payload?
A
622 lbs
23
Q
What is the max oil temp?
A
240°F
24
Q
What is the max and min oil pressure?
A
10 min, 100 max PSI
25
Anything over what weight must be in fuel?
2900 lbs
26
What is the normal fuel flow rate (green arc)?
7-13 GPH
27
What is the normal cylinder head temperature?
240 - 420°F
28
What is the max cylinder head temperature?
460°F
29
What fuel quantity remaining is considered caution?
0-8.2 gallons
30
What is the normal voltage of the system?
24-30 volts
31
What is the max continuous taxi power?
1000 RPM's
32
What is the max allowable fuel imbalance?
7.5 gallons
33
What is the total fuel capacity?
60.5 gallons
34
What is the useable fuel capacity?
56.0 gallons
35
What is the total fuel for each tank?
30.3
36
What is the maximum takeoff altitude?
10,000 feet MSL
37
What is the maximum operating altitude?
17,500 feet MSL
38
What is the best glide speed?
87 KIAS at 2500 lbs
39
What is the emergency landing (engine out) landing speeds?
86 KIAS (flaps up)
40
What are the Engine Failure on T/O procedures?
1. Establish best glide 87 KIAS
2. Cut mixture
3. Fuel selector off
4. Ignition switch off
5. Flaps as required
6.Fuel pump off
7. Batt and alt switches off
8. seatbelts secured
41
What are the engine failure in-flight emergency procedures?
1. Best glide speed established 87 KIAS @ 2500 lbs
2. Mixture is rich
3. Fuel selector to fullest tank
4. fuel pump to boost
5. alternate induction air ON
6. ignition switch to both
7. If doesn't start, proceed to engine air start or forced landing checklists
42
What are indications of a partial power loss?
fluctuating RPM's, reduced or fluctuating manifold pressure, low oil pressure, high oil temperature, rough sounding or running engine.
43
What are some things you can do to attempt to correct a rough running engine?
Fuel boost pump on - if there is vapor in the injectors
Fuel selector - switch tanks if starvation or contamination
Mixture - check that it is correct
power lever - sweep the power level through ranges to find a smooth operation
Alternate air induction - if manifold pressure is lost, could be ice buildup.
Ignition - move to both, then L or R
44
What are the emergency procedures for engine fire in flight?
1. Mixture - Cut
2. Fuel Pump - Off
3. Fuel Selector - Off
4. Airflow Selector - Off
5. Power Lever - Idle
6. Ignition Switch - Off
7. Cabin Doors - Partially Open
45
What procedures should be done prior to deploying CAPS?
Airspeed - Min possible (not to exceed 135 KIAS)
Mixture - Cutoff
Activation Handle Cover - Remove
Activation Handle - Pull straight down with both hands
46
What emergency procedures should be performed for wing fire during flight?
1. Pitot Heat Switch - OFF
2. Navigation Light Switch - OFF
3. Landing Light Switch - OFF
4. Strobe Light Switch - OFF
5. If possible - side slip to keep flames away
In other words, cut all electrical usage to the wings
47
What are the emergency procedures for a cabin fire in flight?
1. Bat-Alt Master Switches - OFF
2. Vents - OFF and closed
3. Fire Extinguisher - Activate then vent cabin
4. Cabin Doors - Open
5. Air Vents - Open when fire is extinguished
6. Avionics - OFF
7. All Other Switches - OFF
8. Land as soon as possible
48
What power setting range is normal cruise?
55% - 75% power
49
What is normal rotation speed?
67 KIAS
50
What is short field rotation speed?
65 KIAS
51
What is obstacle clearance rotation speed?
75 KIAS
52
What is the normal enroute climb speed at SL?
105 KIAS
53
Define Vy
Best rate of climb speed - 96 KIAS
54
Define Vx
Best angle of climb speed - 81 KIAS
55
What is normal landing approach speed - flaps up?
85 KIAS
56
What is normal approach speed - Flaps 50%?
80 KIAS
57
What is normal approach speed - Flaps 100%?
75 KIAS
58
What is the short field approach flaps configuration and speed?
100% flaps - 75 KIAS
59
What is the go-around configuration and speed?
flaps 50% - 75 KIAS
60
What is the max demonstrated cross-wind velocity?
21 knots
61
Describe the engine oil system.
Wet sump, high pressure system for lubrication and cooling.
Has a 8 quart sump capacity that oil is drawn from and run through a cooler.
Cooler is bypassed when oil temp is less than 170°F or less than 18psi.
Once cooled, it is then filtered and dispersed through the nozzles.
Also directed towards propeller governor for control.
62
What is the min oil quantity the engine can be operated with?
6 quarts
63
How many engine air intake ducts are there on the aircraft?
Two inlets in the forward cowling.
64
Where is the oil dipstick located?
The aft left side of the engine.
65
Which magnetos fire which spark plugs?
The right magneto - Lower right, upper left spark plugs.
The left magneto - lower left, upper right spark plugs.
(each side fires is respective lower side).
66
What is the purpose of the electric boost pump?
For engine priming and vapor suppression.
67
Which tank is excess fuel returned to?
Whichever tank is selected.
68
Where are the fuel tank vents located?
underneath the wing near each wing tip, in an access panel.
69
What care must be taken if either tank is less than 1/4 full with fuel?
Uncoordinated turns (such as slips) must be limited to no longer than 30 seconds.
70
When is the fuel pump (prime) in-operational?
When oil pressure exceeds 10 psi (anytime engine is running), PRIME will have no effect. BOOST mode will deliver 4-6 psi regardless of the oil pressure.
71
Describe the electrical system in the Cirrus SR-20.
It is equipped with a two alternator, two battery, 28 VDC system. They system powers the avionics, flight instruments, lighting and other electronically operated systems.
72
Where are the alternators located?
Alternator 1 is driven by a belt, located on the right front of the engine.
Alternator 2 is gear driven, located on the accessory drive at the rear of the engine.
73
Where are the batteries located?
Battery 1 (24 volt) is located on the right firewall.
Battery 2 (two separate 12-volt batteries) located in a container behind the aft cabin bulkhead.
74
Where are the main batteries charged from?
Battery 1 is charged from the main distribution bus in MCU.
Battery 2 is charged from the essential bus in MCU.
75
Which battery switch controls the external power source?
BAT 1 Master
76
What type of GPU is required and where does it connect?
28 VDC, connects to the receptacle on the left side of the cowl.
77
Where is the ELT located?
immediately behind the aft cabin bulkhead to the right of the centerline.
78
Where is the ELT remote switch and indicator panel located?
below the circuit breaker panel.
79
What components make up the CAPS?
parachute and solid rocket propellant.
80
How is steering during taxiing in the SR-20 accomplished?
By use of differential braking.
81
Define Vs0
Stall speed - landing configuration - 56 KIAS
82
Define Vs 50% Flaps
Stall speed - 50% flaps - 61 KIAS
83
Define Vs
Stall speed - clean - 65 KIAS
84
What flap setting is recommended for normal takeoff
50%
85
What flap setting is recommended for short field takeoff?
50%
86
What speed do you retract flaps in normal takeoff?
85 KIAS
87
What MUST be done before switching fuel tanks?
Turn Fuel BOOST on.
88
When after start should the fuel boost pump remain on?
On takeoff and climb
89
What is the takeoff roll under standard conditions at 2500 pounds?
912 feet
90
What is the takeoff roll under standard conditions at 2500 pounds to clear a 50 foot obstacle?
1350 feet
91
What is the total landing distance under standard conditions at 2900 pounds?
2040 feet
92
At what altitude should CAPS be considered available after takeoff?
500 feet AGL
