Gardner Wiring Diagrams

Gardner · 1920–1928 · Original historical scans

Find your Gardner.

Browse 12 original Gardner wiring diagram sets across 7 year and model packages. Choose a year below, then select the equipment or circuit you need. Matching sheets stay together.

Original 1928 Gardner Model 75 LYCOMING GT ENGINE wiring diagram

1928 Gardner

Historical scan

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Original 1927 Gardner Model 6-B wiring diagram

1927 Gardner

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Original 1926 Gardner Model 6-B wiring diagram

1926 Gardner

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Original 1920–1922 Gardner Model G R, T wiring diagram

1922 Gardner

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Original 1920 Gardner Model G wiring diagram

1920 Gardner

Historical scan

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Historical scans are shown as published, with original markings intact. Check the year, model and equipment on the source sheet before use. Shared diagrams may appear in several year packages and are counted once in the collection. Need the rest of the manual? Visit the Library.

Original wiring diagram