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hold open feature
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Question
Answer
What is the 4310HSA/4410HSA series closer?
Resolution:
HSA - stands for Holder Scanner Activation.The HSA is an electrically controlled closer/holder designed to provide easy passage for groups of pedestrians through high traffic doors. With a constant...:
What is the difference between an LCN CUSH arm, and an LCN EDA arm?
Resolution:
EDA ARM - The EDA arm is a heavy duty parallel arm mount. The degree of door opening is determined by the template used for mounting. EDA arm closers can only be mounted as a Push S...:
Is the 4040 HEDA arm handed?
Resolution:
The 4041/4040XP HEDA arm is handed because of the hold open feature. The regular EDA arm is not handed.:
How do you wire up the new hold open switch on the 4600 units?
Resolution:
The 4600 Series I/O PC Board was updated in Nov. of 2010. As part of that update, the hold open switch plug in connector was removed, requiring the hold open switch to be field wired on t...:
What does B80 or B140 indicate on an ME closer?
Resolution:
The "B" means "Bypass". The "80 or 140" is the degree of door opening from the fully closed position. "B80" means the hold open feature is bypassed (will not hold open) until the door is opened...:
What is the part # for the 4040 HCush arm?
Resolution:
The part number for the 4041/4040XP HCush arm is 4040XP-3049CNS.:
What is the part # for the 4040 regular arm?
Resolution:
The 4040 regular and hold open arms are different. You would have to get a different arm to convert from regular arm to a hold open function. 4040-3077 for a regular arm. 4040-3077L for a long ...:
What degrees of opening can a 4110 EDA be templated for?
Resolution:
The 4110 EDA/HEDA can be templated for 100°, 140°, and 180° hold open. The hold open adjustment can be set to hold the door at any position (degree) up to the maximum door opening angle. For "Wi...:
How much top rail is needed on a 4041 REG/PA (Rw/PA)?
Resolution:
To install a 4041/4040XP with Rw/PA or Hw/PA arm, you need a minimum of 5-3/8" top rail on the door, measured from the bottom of the stop. If the top rail is less than 5-3/8", you will need to use ...: