Documentation for
A Series Models

Below you'll find a collection of the latest documentation for our A Series pneumatic spin window systems, formerly known as our DiscAir product line.

A Series (Formerly DiscAir)

Photography


Dynamic Braking on New Units

March 1, 2016: Dynamic braking is now a standard feature of all new electric spin window systems.
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Adobe Acrobat

Adobe Acrobat is available as a free download from Adobe.com.