What is an Heda arm

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4040XP Series (4040 DEL) is a universal closer. *(see note) Non Handed closer. Can be mounted on a RH or LH door. 4041XP - Adjustable size 1 to 6. Can mount push side or pull side of the doo...
The 4040XP is the replacement for the 4040/4041 closer. It is basically the same closer as the 4040/4041 closer in shape and function. It has been internally modified to increased the pinion size a...
The correct method (process) for setting the hold open is: The 4110 HEDA arms are handed, verify correct hand arm. (RH or LH stamped on shoe bracket) Loosen the hold open nut at shoe bracket. ...
Part numbers listed below: 2030-3071 cylinder assembly includes the closer cylinder and finish plate.  2030-3971 is the cylinder only. 2030-3002 is the finish plate. 2030-3077T is ...
The Falcon FA arm is a non-handed arm similar to the LCN EDA arm.The Falcon FA-HO arm is a handed arm similar to the LCN HEDA arm.
14" door leaf is the narrowest with standard template.
The 4041/4040XP HEDA arm is handed because of the hold open feature. The regular EDA arm is not handed.
The hold open position on a "REG" or "EDA"  hold open arm is set with the door to a few degrees shy of the desired hold open point. To properly set, open the door 5° less then the desired hold open...
The 1460 Regular Arm part numbers are: Regular Arm -- 1460-3077 or 1460-3077L for long arm (must specify finish). Regular Arm with PA -- 1460-3077PA (must specify finish). Regular Hold Open Ar...
The dead stop post would need to be removed and the 4040/4040XP EDA mounting template for 180° would be followed.