IBM Correcting Selectric

How to turn the typewriter on and off using the control knob.

Procedure for removing and installing typing elements.

Aligning paper against the edge guide and feeding it into the typewriter.

Using the paper release lever and line space lever for single/double spacing.

Understanding the scale indicating characters per inch and carrier position.

Adjusting the typewriter for 10 or 12 pitch typing.

Pushing and sliding margin stops to new positions.

Temporarily releasing the left margin or typing past the right margin.

Using the tab control to set, clear, or clear all tabs.

Adjusting platen position for varying typing material thickness.

Adjusting the striking force of the typing element.

Using shift keys, lock, and the express backspace key.

Using the indicator to track remaining inches to the bottom of the page.

Procedures for centering paper horizontally and vertically.

Using the ribbon/stencil control to type stencils.

Setting the ribbon/stencil control for stencil typing on fabric models.

Understanding repeat action keys and keys with multiple characters.

Using the correcting key and tape for error correction.

Holding paper, cards, and envelopes close to the platen.

Using cardholder notches to draw vertical lines.

Permanently changing writing line position or realigning pages.

Temporarily moving typing line or creating ligatures with levers.

Description of available ribbons and their color coding.

Steps for removing and installing selective ribbon cartridges.

Procedure for installing fabric ribbons and taking up slack.

Manually reversing fabric ribbons when needed.

Instructions for removing old tape and installing new tape spools.

Locating the serial number and cleaning typewriter surfaces.

Key checks for proper typewriter operation and troubleshooting.

Details on the High Yield Correctable Film Ribbon and its use.

Information on Lift-off Tape and the IBM Tech III Ribbon.

Specially designed tape for use with the IBM Tech III Ribbon.

Description of IBM Film Ribbon Cartridges and Fabric Ribbons.

Guidance on using IBM 752 Carbon Paper for multiple copies.

Benefits and usage of interchangeable typing elements.

Rating of typestyles for various application types.

Using the dial for foreign language and technical typing elements.

Understanding and using dead keys and the disconnect feature.

Instructions for inserting paper and cleaning the sound reduction hood.