TM1858 (30JUN04) 9015-05-3 700H Crawler Dozer 063004 PN=133 System Information 1—Continuity Chart 4—Wire Identification 7—Section Number 10—Component Schematic 2—Power Wires 5—Ground Wires 8—Component Name Symbol 3—Routing Location 6—Circuit Name 9—Component Identification Information Number NOTE: All System Functional Schematics, Circuit Each electrical component is shown by a schematic Schematics, and Wiring Diagrams are shown symbol (10), the component name (8), and a with key switch in the OFF position. component identification number (9).
A component identification number and name will remain the same System Functional Schematic Diagram throughout the Operation and Test Technical Manual. This will allow for easy cross-referencing of all The System Functional Schematic is made up of electrical drawings (Schematics, Wiring Diagrams, and sections which contain one or more Subsystem Component Location). A continuity chart (1) is included Functional Schematics laid out side by side in a logical for each multi-terminal switch. sequence of related functions. Each subsystem is a major group of components like starting components or Routing location information (3) is presented to let the charging components.
Each section of the System reader know when a wire is connected to a component Functional Schematic is assigned a number (7) and a in another section. TO and FROM statements identify name (6) that reflects a group of components. The when power is going “To” or coming “From” a System Functional Schematic is formatted with power component in a different location. The section and supply wires (2) shown across the top of the drawing component number are given in parenthesis at the and ground wires (5) across the bottom. The bottom of the statement. In the example, power is schematic contains no harness or connector going TO component F15 Horn Fuse, in section SE15. information.
Continued on next page CED,TX17984,455 –19–07MAY01–2/6 9015 05 3