Med-Trans Bell 407 Study Guide | UPDATED Questions with 100%
Verified Answers
Question:
Torque
Continuous operation
Maximum continuous
Takeoff, 5 minutes
Transient, 5 seconds
Answer:
Continuous operation 0-93.5%
Maximum continuous 93.5%
Takeoff, 5 minutes 93.5-100%
Transient, 5 seconds 105%
Question:
Np
Avoid continuous operations
Minimum
Continuous operation
Maximum continuous
Maximum transient, 15 seconds
Answer:
Avoid continuous operations 68.4-87.1%
Minimum 99%
Continuous operation 99-100%
Maximum continuous 100%
Maximum transient, 15 seconds 102.1-107.3%
Question:
NG
Continuous operations
Max Continuous
10 Sec transient
, Answer:
Continuous operations 63 - 105%
Max Continuous 105%
10 Sec transient 105.1 - 106%
Question:
MGT
Continuous operation
Maximum continuous
Takeoff, 5 minutes
Maximum for takeoff
Transient, 12 seconds
Max starting, do not exceed 10 sec above______ or 1 sec at _____
Answer:
Continuous operation 100-727 C
Maximum continuous 727 C
Takeoff, 5 minutes 727-779 C
Maximum for takeoff 779 C
Transient, 12 seconds 780-905 C
Max starting, do not exceed 10 sec above 843 C or 1 sec at 927 C
Question:
MTC imposed limits -
Continuous TQ
Continuous MGT
Answer:
Continuous TQ (90%)
Continuous MGT (710 deg C)
Question:
What does the INSTRUMENT CHECK button do?
Answer:
Displays exceedances
, Question:
Emergency procedures for - HYDRAULICS FAILURE (you must
be able to recite them exactly)
Answer:
1. Reduce AIRSPEED to 70 to 100 KIAS.
2. HYD SYSTEM circuit breaker — Out.
If hydraulic power is not restored, push breaker in.
3. HYD SYS switch — HYD SYS; OFF if hydraulic power is not restored.
4. For extended flight set comfortable AIRSPEED, up to 120 KIAS, to minimize control
forces.
5. Land as soon as practical.
6. A run-on landing at effective translational lift speed
(approximately 15 knots) is recommended.
-Use left side of runway to account for translating tendency of the tail rotor to push the
aircraft right
Question:
Emergency procedures for - FADEC Failure
Answer:
DEPENDENT ON FLIGHT PROFILE (TAKEOFF, CLIMB, CRUISE, OR DESCENT) AND
POWER SETTING
AT TIME OF FAILURE, THE TRANSITION TO MANUAL MODE MAY RESULT IN AN NR/NP
OVERSPEED OR UNDERSPEED WITHIN 2 TO 7 SECONDS AFTER
THE FADEC FAIL WARNING, REQUIRING POSITIVE MOVEMENTS OF COLLECTIVE AND
THROTTLE TO
CONTROL NR.
1. Throttle — If time permits, match throttle bezel position to NG indication.
2. NR/NP — Maintain 95 to 100% with collective and throttle.
3. FADEC MODE switch — Depress one time, muting FADEC fail audio. AUTO RELIGHT
advisory light illuminates.
NOTE
Depressing FADEC MODE switch one time, will only mute FADEC fail audio and activate
ignition. This step
should not be accomplished until pilot is firmly established in MAN control.
Verified Answers
Question:
Torque
Continuous operation
Maximum continuous
Takeoff, 5 minutes
Transient, 5 seconds
Answer:
Continuous operation 0-93.5%
Maximum continuous 93.5%
Takeoff, 5 minutes 93.5-100%
Transient, 5 seconds 105%
Question:
Np
Avoid continuous operations
Minimum
Continuous operation
Maximum continuous
Maximum transient, 15 seconds
Answer:
Avoid continuous operations 68.4-87.1%
Minimum 99%
Continuous operation 99-100%
Maximum continuous 100%
Maximum transient, 15 seconds 102.1-107.3%
Question:
NG
Continuous operations
Max Continuous
10 Sec transient
, Answer:
Continuous operations 63 - 105%
Max Continuous 105%
10 Sec transient 105.1 - 106%
Question:
MGT
Continuous operation
Maximum continuous
Takeoff, 5 minutes
Maximum for takeoff
Transient, 12 seconds
Max starting, do not exceed 10 sec above______ or 1 sec at _____
Answer:
Continuous operation 100-727 C
Maximum continuous 727 C
Takeoff, 5 minutes 727-779 C
Maximum for takeoff 779 C
Transient, 12 seconds 780-905 C
Max starting, do not exceed 10 sec above 843 C or 1 sec at 927 C
Question:
MTC imposed limits -
Continuous TQ
Continuous MGT
Answer:
Continuous TQ (90%)
Continuous MGT (710 deg C)
Question:
What does the INSTRUMENT CHECK button do?
Answer:
Displays exceedances
, Question:
Emergency procedures for - HYDRAULICS FAILURE (you must
be able to recite them exactly)
Answer:
1. Reduce AIRSPEED to 70 to 100 KIAS.
2. HYD SYSTEM circuit breaker — Out.
If hydraulic power is not restored, push breaker in.
3. HYD SYS switch — HYD SYS; OFF if hydraulic power is not restored.
4. For extended flight set comfortable AIRSPEED, up to 120 KIAS, to minimize control
forces.
5. Land as soon as practical.
6. A run-on landing at effective translational lift speed
(approximately 15 knots) is recommended.
-Use left side of runway to account for translating tendency of the tail rotor to push the
aircraft right
Question:
Emergency procedures for - FADEC Failure
Answer:
DEPENDENT ON FLIGHT PROFILE (TAKEOFF, CLIMB, CRUISE, OR DESCENT) AND
POWER SETTING
AT TIME OF FAILURE, THE TRANSITION TO MANUAL MODE MAY RESULT IN AN NR/NP
OVERSPEED OR UNDERSPEED WITHIN 2 TO 7 SECONDS AFTER
THE FADEC FAIL WARNING, REQUIRING POSITIVE MOVEMENTS OF COLLECTIVE AND
THROTTLE TO
CONTROL NR.
1. Throttle — If time permits, match throttle bezel position to NG indication.
2. NR/NP — Maintain 95 to 100% with collective and throttle.
3. FADEC MODE switch — Depress one time, muting FADEC fail audio. AUTO RELIGHT
advisory light illuminates.
NOTE
Depressing FADEC MODE switch one time, will only mute FADEC fail audio and activate
ignition. This step
should not be accomplished until pilot is firmly established in MAN control.
