Job Description:

• 1) Installs, adjusts, and repairs wiring and cables in punched card office machines and adding machines according to wiring diagrams, blueprints, and engineering specifications, using handtools, soldering iron, and plugging gun: Reads wiring diagrams, blueprints, wire routing and standards sheets, and engineering specifications to determine lengths, types, routing, and colors of wiring and cables to be installed in machines, such as collators, adding machines, reproducing punches, card reader punches, and interpreters.

• 2) Selects specified wires and cables, routes according to instructions, and fastens connections by bolting, screwing, soldering, or plugging, using wrenches, screwdrivers, soldering iron, and plugging gun.

• 3) Inspects previously wired units, such as plugboards, fuse holders, keyboards, and indicator lights, for conformance to specifications, using test devices, such as voltmeters and ohmmeters.