old L-series manual

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The minimum stile and rail dimensions are to exposed glass are: Stiles = 6 13/16" Top Rails = 6 3/4" Center Rails = 7 1/2" Bottom Rail = 10 3/4" For high traffic and high abuse locations th...
The L-Series doors are designed for virtually all construction requirements in commercial building applications. They have also been tested and approved for uniform wind load per ASTM E330.  ...
Reference the L-Series Service Manual to change lock functions or build up a case from parts.
This Step-by-Step guide is specifically designed for the functions listed below, however, it can be referenced with a majority of L series functions since most of the parts are ...
First, turn off the power to the Senior Swing. If the door closes, check controller for a constant activation signal from an activation device. If door continues to hang up and will not close...
The manual opening force to required to open a Sr Swing operator is approximately 11-12 lbs.
A Senior Swing operator can be hard to open manually if "Power Boost" feature is turned on, and programmed to the Cn (continuous) setting. To make the door easy to open manually, turn the "Power Bo...
The 81 service manual can be found here.