Herff-Brooks Wiring Diagrams
Herff-Brooks · 1915–1916 · Original historical scans
Find your Herff-Brooks.
Browse 3 original Herff-Brooks wiring diagram sets across 2 year and model packages. Choose a year below, then select the equipment or circuit you need. Matching sheets stay together.
1915 Herff-Brooks
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 Manuals & Literature in The Library.