doromatic senior swing

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LCN does not does not have or supply any information for the old (obsolete) "High Energy" Dor-O-Matic Sliding doors, Bi-Fold doors or Astro Swing doors. You MUST be AAADM certified to work on, or g...
Issue/Symptom – upon receiving an activation input the Sr Swing gearbox opens only about 10 degrees and then returns to the close position.  Unit will never learn opening nor function pro...
To convert a 9530 to an 9540 you need to purchase the 9540-3077 REG push arm assembly for reveals up to 10” or 9540-3077L long arm for reveals from 10” to 20”. To con...
The 9542, 9553, 9563 surface mounted Senior Swing with a regular arm, mounted on the push side of the door, can handle a reveal from 1 1/8" up to 10". The 9542, 9553, 9563 surface mounted Senior S...
The 4600 is designed for an opening with (MOSTLY) manual traffic, and the (OCCASIONAL) automatic activation. The Senior Swing is designed for an opening with (MOSTLY) automatic activation, and (OC...
Surface Mounting - A 9542 DD (double door) header and a 9540-18 mounting plate can be used on the active leaf. A manual closer with a PA (parallel arm) can the be installed on the inactive leaf.  B...
All Senior Swing models are heavy duty operators and have the Push-N-Go (PNG) feature.  This feature is a programmable function in the control module.  The PNG settings are: Off, On, or FD (fixed)...
When installing the arm; the gearbox shaft and door must be at the (+90°) full open position. The following step are used to install the Senior Swing (STD) pull arm. Install the header using app...
The Mid Swing was discontinued Sept. of 2009. The Sr. Swing control box has the power boost feature which the Mid Swing control box did not have. If you replace only the Mid Swing control box...