Service Bulletin No. 583 A

Supersedes Service Bulletin No. 583

July 21, 2008 

MODELS AFFECTED

All Lycoming new, overhauled, rebuilt, or repaired engines with: 

1. A Slick model 4300/6300 series magneto with a serial number beginning  with 0610#### through 0804####.

2. A LASAR model 4700/6700  series magneto  with a  serial number  beginning with 0610#### through 0804####.

VO-540, IVO-540 & TIVO-540 Operator's Manual

DATE RELEASED:

May 2008

TITLE:

VO-540, IVO-540 & TIVO-540 Operator's Manual 

DOCUMENT PART NUMBER:

60297-17

MODELS AFFECTED: 

VO-540-A1A, VO-540-A2A, VO-540-B1A, VO-540-B1B3, VO-540-B1C, VO-540-B1D, VO-540-B1E, VO-540-B1F, VO-540-B1H3, VO-540-B2A, VO-540-B2C, VO-540-B2D, VO-540-B2E, VO-540-B2G, VO-540-C1A, VO-540-C1B, VO-540-C1C3, VO-540-C2A, VO-540-C2B, VO-540-C2C, IVO-540-A1A, TIVO-540-A2A

Service Instruction No. 1518

DATE: March 14, 2008

MODELS AFFECTED 

All Lycoming aircraft engines employing any model of Precision Airmotive RSA flow dividers.

TIME OF COMPLIANCE

Whenever the engine has starting difficulties in cold weather.

This reprint is current at the time Lycoming Service Instruction No. 1518 is issued. However, when complying with this Service Instruction, insure that compliance is in accordance with the latest revision of Precision Service Information Letter No. SIL RS-84.

Service Bulletin No. 580

DATE: February 15, 2008

MODELS AFFECTED

Lycoming (L)TIO-540-J2B and (L)TIO-540-J2BD model engines with engine serial numbers listed in Table 1 in this bulletin.

Kelly Aerospace turbocharger assemblies sold as spares with Lycoming P/N LW-12463 and Kelly Aerospace serial numbers listed in Kelly Aerospace Service Bulletin No. 029. These spare turbochargers were shipped from Lycoming between January 1, 2007 and January 31, 2008.

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