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ENGINE
LIST OF EFFECTIVE PAGES
CHAPTER PAGE DATE CHAPTER PAGE DATE
I 72-LEP (EA) 1 SEP 04
2 SEP 02
72-TC (EA) 1 SEP 02
2 SEP 02
I 72-00-00 (EA) 1 SEP 04
2 SEP 02
I 72-00-00 (EM) 1 SEP 04
2 SEP 02
72-00-00 (BA) 301 SEP 02
302 SEP 02
ADM
Validity : S / N 1 - 9999 72-LEP (EA) Page 1 SEP 04
PAGE INTENTIONALLY LEFT BLANK
ADAA
Validity : S / N 1 - 9999 72-LEP (EA) Page 2 SEP 02
TABLE OF CONTENTS
SUBJECT CHAPTER PAGE VALIDITY
PISTON ENGINE 72-00-00 (EA) 1 1 - 9999
DESCRIPTION AND OPERATION 1
1. GENERAL 1
PISTON ENGINE 72-00-00 (EM) 1 With starting vibrator
DESCRIPTION AND OPERATION 1
1. GENERAL 1
PISTON ENGINE 72-00-00 (BA) 301 1 - 9999
SERVICING 301
1. NEW ENGINE SERVICING 301
A. Tools and consumable materials 301
B. Break-in and operation 301
PAGE INTENTIONALLY LEFT BLANK
ADAA
Validity : S / N 1 - 9999 72 TC (EA) Page 2 SEP 02
PISTON ENGINE
DESCRIPTION AND OPERATION
1. GENERAL
The TB 20 is powered by a six-cylinder, horizontally opposed direct drive LYCOMING IO-540-C4D5D injection engine rated at 250 BHP at 2575 RPM, except for aircraft fitted with noise reduction option as green range of tachometer indicator is limited to 2500 RPM. It is equipped with a starter, an alternator, a shielded ignition harness, a dual magneto, vacuum pump and propeller governor drives, a fuel pump, an injection pump, a flow divider and an induction air filter located on an air inlet equipped with an alternate air system should the filter become obstructed.
The engine is controlled from the cockpit by the following manual controls located on the central pedestal :
- throttle control - refer to 76-10-01,
- Alternate Air control - refer to 76-10-05,
- mixture control - refer to 76-10-03.
For engine servicing, refer to AVCO LYCOMING Maintenance Manual.
ABAA
Validity : S / N 1 - 9999 72 00-00Page 1
(EA) SEP 04
PAGE INTENTIONALLY LEFT BLANK
ABAA
Validity : S / N 1 - 9999 72 00-00Page 2
(EA) SEP 02
PISTON ENGINE
DESCRIPTION AND OPERATION
1. GENERAL
The TB 20 is powered by a six-cylinder, horizontally opposed direct drive LYCOMING 10-540-C4B5D injection engine rated at 250 BHP at 2575 RPM, except for aircraft fitted with noise reduction option as green range of tachometer indicator is limited to 2500 RPM. It is equipped with a starter, an alternator, a shielded ignition harness, a dual magneto, vacuum pump and propeller governor drives, a fuel pump, an injection pump, a flow divider and an induction air filter located on an air inlet equipped with an alternate air system should the filter become obstructed.
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通航翻译 www.aviation.cn
本文链接地址:TB20 MAINTENANCE MANUAL 72 发动机 TB20飞机维护手册
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