The universal atomic 4 is a four cylinder gasoline engine produced by the universal motor company between 1949 and 1984 for use as auxiliary power on sailboats. Atomic 4 alternator replacement.
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Atomic 4 wiring diagram. It allows documents to display on devices without pdf viewers specifically mobile devices a new google requirement. A clean sharp spark should hump between wire and block. A wiring diagram is a schematic which uses abstract pictorial symbols to demonstrate all of the interconnections of components inside a system. It shows you how to connect the power ground ignition cooling. Atomic 4 owners manual. Ground terminal should be attached to engine block.
Wiring diagram motorola lead is customer installed. The diesels should have a water retaining. Both 18 horsepower 13 kw and 30 horsepower 22 kw versions of the engine were produced. Atomic 4 operation and maintenance manual part number 200156 jj westerbeke westerbekecorporation myles standish industrial park 150 john hancock road taunton ma 02780 7319. This wire must be grounded back to engine. Universal atomic 4 operators manual.
Of mi alternator 12 volt heavy out battery cable. How to install the msd atomic. When replacing atomic 4 with a diesel always check the fuel tank to make sure it is not a plated type if it is the tank will need to be chnged because diesel fuel will eat off the plating and can damage the engine fuel system. Carb to efi conversions if wiring isnt your thing the atomic requires fewer electrical connections than any other. Wiring diagrams are made up of two things. View and download westerbeke atomic 4 operation and maintenance manual online.
Symbols that represent the ingredients within the circuit and lines that represent the connections. Guys we just created this new wiring diagram for the msd atomic efi system. Check all electrical connections. This is the new page for displaying documents. Jump to latest follow. Wiring diagram 3 unit panel figure 8 to alt.
Which provided the higher amperage when charging. Over 40000 of the engines were produced during that time with an estimated 20000 still in use today. Atomic 4 engine pdf manual download. Remove spark plug wire and hold within 18 inch of engine block. A wiring diagram for your particular model is included in this book. Msd atomic efi wiring diagram whats wiring diagram.
You should be able to find an online wiring diagram for the replacement if not check moyer marines site and you will probably find the answer to your questions.
Gallery of Atomic 4 Wiring Diagram
