MOONEY
M20TN - MODEL TYPE-S
SECTION IV
NORMAL PROCEDURES
4 -- 11
AIRPLANE FLIGHT MANUAL
ORIGINAL ISSUE -- 04-02-2008
--WARNING--
The absence of RPM drop when checking magneto function may be an indication
of a malfunction in the ignition circuit resulting in a hot magneto (not grounding
properly). Should the propeller be moved by hand, the engine may start and
cause death or injury. This type of malfunction must be corrected before operat-
ing the engine.
--CAUTION--
Do not disregard the importance of pre- takeoff magneto checks. When operating
on a single ignition some RPM drop should always occur. Normal indications are
25 to 75 RPM and a slight engine roughness as each magneto is switched OFF. A
drop in excess of 150 RPM may indicate a faulty magneto or fouled spark plugs.
--WARNING--
Continuous overboost operation may damage the engine and require engine in-
spection.
MINOR SPARK PLUG FOULING
Minor spark plug fouling may be cleared by:
Brakes
HOLD MANUALLY
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Throttle
SET TO 2200 RPM
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Mixture
ADJUST FOR MAXIMUM PERFORMANCE
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Move Towards Idle Cutoff Until RPM Peaks
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Hold For 10 Seconds
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Return To Full Rich
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Throttle
SET TO 1700 RPM
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Magnetos
RECHECK (50 RPM Difference With Max. Drop Of 150 RPM)
. . . . . . . . . . . . . . . . .
Throttle
SET TO IDLE (900 to 1000 RPM)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
--CAUTION--
Do not operate engine at a speed of more than 2000 RPM longer than necessary
to test engine operations and observe engine instruments. Proper engine cooling
depends on forward speed. Discontinue testing if temperature or pressure limits
are approached.
--WARNING--
Continuous overboost operation may damage the engine and require engine in-
spection.
Содержание M20TN S type
Страница 4: ......
Страница 6: ...MOONEY M20TN BLANK ...
Страница 8: ...MOONEY M20TN MODEL TYPE S INTRODUCTION BLANK ...
Страница 20: ...MOONEY M20TN MODEL TYPE S INTRODUCTION xii ORIGINAL ISSUE 04 02 2008 BLANK ...
Страница 22: ...MOONEY M20TN MODEL TYPE S SECTION I GENERAL 1 2 ORIGINAL ISSUE 04 02 2008 AIRPLANE FLIGHT MANUAL BLANK ...
Страница 36: ...MOONEY M20TN MODEL TYPE S SECTION II LIMITATIONS 2 2 AIRPLANE FLIGHT MANUAL ORIGINAL ISSUE 04 02 2008 BLANK ...
Страница 170: ...MOONEY M20TN MODEL TYPE S SECTION VI WEIGHT AND BALANCE 6 2 AIRPLANE FLIGHT MANUAL ORIGINAL ISSUE 04 02 2008 BLANK ...
Страница 254: ...MOONEY M20TN MODEL TYPE S SECTION IX SUPPLEMENTAL DATA 9 4 AIRPLANE FLIGHT MANUAL ORIGINAL ISSUE 04 02 2008 BLANK ...
Страница 256: ...MOONEY M20TN MODEL TYPE S SECTION X SAFETY INFORMATION 10 2 AIRPLANE FLIGHT MANUAL ORIGINAL ISSUE 04 02 2008 BLANK ...