Lycoming Engines has introduced a solid state, Electronic Ignition System (EIS) unit, that replaces the traditional mechanical magneto on piston-powered General Aviation engines. The Lycoming EIS is an easy, drop-in replacement for magnetos on four and six-cylinder Lycoming piston engines.
How does it work?
In short, simply remove the mechanical Magneto and install the EIS unit in its place while observing the electrical connection requirements. The Lycoming EIS is timed to the number one-cylinder compression stroke Top Dead Centre (0°). This is easily undertaken at installation and requires no further attention. (refer to Lycoming Service Instruction 1569B for full installation details)
Electrical requirements
The Lycoming EIS current requirement at 2700 RPM is an external supply of 8.5 - 30V DC power to operate. The airframe must be equipped with a 12-volt battery having a minimum capacity of 20AH or a 24-volt battery having a minimum capacity of 8.5AH. If operating two EIS units on the same engine, the second EIS must be connected to a backup or second power source of at least 2.5 AH, that can be charged by the aircraft main bus. A TCW Integrated Back-Up Battery System meets this requirement.
Harnesses and spark plugs
هذه القصة مأخوذة من طبعة September 2023 من African Pilot.
ابدأ النسخة التجريبية المجانية من Magzter GOLD لمدة 7 أيام للوصول إلى آلاف القصص المتميزة المنسقة وأكثر من 8500 مجلة وصحيفة.
بالفعل مشترك ? تسجيل الدخول
هذه القصة مأخوذة من طبعة September 2023 من African Pilot.
ابدأ النسخة التجريبية المجانية من Magzter GOLD لمدة 7 أيام للوصول إلى آلاف القصص المتميزة المنسقة وأكثر من 8500 مجلة وصحيفة.
بالفعل مشترك? تسجيل الدخول
FACT FILE - THE UNCONVENTIONAL, BIZARRE BELL AIRACUDA
Larry Bell, founder of the Bell Aircraft Corp., now known as Bell Helicopter, entered the aircraft manufacturing industry with a unique bang. After dropping out of high school in 1912, Bell worked for various aircraft companies, including Martin and Consolidated, before starting his own company in 1935.
BEST OF THE BEST - THE DE HAVILLAND MUSEUM
Situated just outside the centre of London the de Havilland Museum is to be found and although small and compact it is an absolute joy, celebrating as it does the exploits of one of Britain's foremost aviation pioneers, Sir Geoffrey de Havilland an aircraft designer of some repute who left an incredible legacy, and made a massive impact on aircraft design and production in the early part of the 20th century.
PILATUS PC-24
The Pilatus PC-24 is a light business jet produced by Pilatus Aircraft of Switzerland. Following the PC-12 single turboprop success, work on the jet project started in 2007 for greater range and speed.
HONDAJET
Founded in 2006, Honda Aircraft Company is the latest venture in Honda's drive to enhance the freedom of mobility.
Absolute Service Centre AMO 173
As the only Textron Aviation authorised service facility on the African Continent and the oldest Cessna authorised service facility outside the USA since 1964, Absolute’s Service Centre has also been awarded representation for the Beechcraft and Textron eAviation Pipistrel portfolio. Absolute Service Centre (ASC) is the African regional representatives of the worldwide Textron 1CALL hotline support network. The management team at the Absolute Service Centre is proud of its heritage and long-standing support and representation of Textron Aviation products.
Spatial distortion
On Wednesday, 20 December 2023, a pilot and two transmission line workers on-board a Bell 407 helicopter with registration ZS-RXO took off from Majuba Venus Power Station landing zone (LZ) in KwaZulu-Natal province to conduct aerial work on the T299 mast (a section of Majuba Venus Power Station). The pilot intended to land back at the departure landing zone.
Dinosaur Derby at the Bill Harrop's Balloon field
When we arrived at the Dinosaur Derby late on Saturday afternoon 27 April there were already around two hundred invited guests that had set up their chairs and picnic tables on the lush green slopes of the lawns outside the beautiful clubhouse overlooking the very large balloon launch field with the majestic Magaliesberg Mountains as the backdrop.
EAA Young Aviators - April 2024 Wonderboom meeting
On Saturday, 13 April 2024 the EAA Young Aviators event was kindly hosted by Loutzavia Flight School at Wonderboom National Airport.
AIRBUS - ACJ Executive Jets
This mindset combined with curating the finest flying experience is why ACJ was born.
Five of the most expensive private jets in the world
When modern jetliners came into existence, only a few privileged wealthy people would get onboard an aircraft. But half a century later, more people have access to air travel than we might have imagined.