what is fs

RELATED FAQS

Question
Answer
The sliders are different between the 6211 and 6211WF.   The FS slider part number for the 6211 is 090591 The  6211WF FS slider is 090798.
This is not possible as an EL device is an electric latch retraction and requires power to unlock the door thus only available in Fail Secure.
The E996L is only shipped FS fail safe from the factory but can be converted to FSE fail secure.  To convert the 996L to E996L (fail safe or fail secure) follow step 1 of the attached installa...
Yes, stainless steel doors and frames are available. Door Construction: LS-Series: Visible edge seams Door construction similar to the ...
To convert the Von Duprin 6000 series electric strikes from FS to FSE  or from FSE to FS follow these steps: Remove the electric strike face plate. Remove the strike b...
Part numbers: FS slider, part # 090591  (Use for all EXCEPT 6211WF/6212WF/6221/6223. See 090798 below)   FS slider, part #090798 (Use this slider for FS models 6211W...