Original Factory Mercury Mariner Outboard 70 75 80 90 100 115 HP Service Repair Manual is a Complete Informational Book. This Service Manual has easy-to-read. Mercury Outboard Motors - Online Shop/Service/Repair Manuals Download Mercury Mariner Outboards 45 Jet 50 55 60 HP Models Service Manual Original Mercury Mariner Outboards Service and Repair Manual. Desenclos Saxophone Quartet Pdf Printer on this page.
1965-1989 Service Manual Application: 2 hp To 40hp 2 Stroke 1 & 2 cylinder engines. Cara Menghidupkan Wifi Laptop Axioo Dari Hp more. A Typical Mercury-Mariner Service Manual Contains The Following Chapters: Subjects may differ depending on year/model.
RELATED MERCURY - MARINER OUTBOARD SEARCHES: Carburetor Models: CARBURETOR Theory of Operations Prime Start System This carburetor assembly uses the PrimeStart system for precise fuel delivery during start-up, at all temperatures. Two electrothermal valves are installed on the carburetor assembly. The upper electrothermal valve controls fuel flow for carburetors #1 and #2, and the lower valve controls fuel flow for carburetors #3 and #4. Before start-up, the electrothermal ram (needle) is retracted (the fuel enrichment valve is opened) according to the temperature, allowing a high percentage of fuel to flow form the flat chamber into the venturi during start-up.
During start-up, the electrothermal ram (needle) is still retracted (the fuel enrichment valve is opened) according to the temperature, allowing a rich air/fuel mixture to be fed to the cylinders. After start-up, the current supplied form the electric power source and then flows to the electrothermal valves causing the wax in the valves to heat up. As the wax heats up the electrothermal ram (needle) begins to extend, partially closing the fuel enrichment valve, and reducing the flow of fuel from the float chamber into the venturi. After a few minutes, the electrothermal ram (needle) is fully extended, the fuel enrichment valve is fully closed, and enrichment ceases.