Template:Electromechanical diagram requested/doc

Usage notes

 * Place this on the article's talk page whenever an electromechanical diagram is needed.
 * The template takes a single optional parameter—a description of what the image should illustrate.
 * Adds page to Category:Wikipedia requested electromechanical diagrams.
 * If you are requesting a technical illustration (e.g. a graph), please provide as much reference data as possible.