Hold Open Closers & Magnets (Fire/Life safety products) provide a wide range of solutions. Single or multi-point hold open closers
Utilize an electromechanical closer.
Hold the door o...
A 4040SE would not hold the door open if it has :
No Voltage or Improper Voltage. Check that the track has proper voltage going to it (24V AC/DC or 120V AC).
If 120 volts is supplied...
The top rod is adjusted too short, so when pushpad is pressed it is not operating the top latch enough to get into the hold down position. The top rod would need to be lengthened by turning the lat...
The SEH is an "electronic holder" (ONLY) that is used to hold open a Fire Rated opening. It requires a door closer to be mounted on the opposite side. It is normally used on an existing opening wit...
The holding force on an SE/ME Series door closer is approximately 35 lbs. and they can be manually pulled out of hold open with approximately 35 lbs of force.