This closer features mounting options for both standard and step-down double egress frames. Before beginning, determine which type of
SE Double Egress
4040SE DE Sentronic
The voltage shown on the track cover plate must match voltage
supplied to door frame (24V or 120V). If concealed wiring is
corresponding template. If surface wiring is desired, be sure to
mount the track on the frame before running any EMT/conduit.
Insert the proper track plugs into the top of the track. Using the
fasteners provided, mount the track on the frame to the template
dimensions being used. Make the electrical connections (see page
3 Spring Power
Refer to the label on the closer spring tube. The 4040SE DE Series
the closer as shown (see illustration to the right) up to 7 full turns.
Starting the cover screws at this point is recommended. Using the
fasteners provided, mount the closer on the door to the dimensions
of the template being used.
4 Arm Installation
Install the arm as follows:
closer shaft. Insert the shaft screw and tighten securely.
5 Arm Screw
Loosen the set screw in the arm. Connect the arm to the track
6 Door Position
Reinsert the screw and tighten securely.
Do not allow the door to slam into the frame. A “normal” closing
time from a 90° position is 5 to 7 seconds, evenly divided between
(see illustration) clockwise to slow the speed or c.c.w. to increase
regulating screw clockwise to increase the amount of force or c.c.w.
to reduce the amount of force.
LNOTE: Do not use an abrupt backcheck setting or expect
the door closer to act as a stop!
8 Door Closer Cover
cutout, then the snap cover assembly onto the spring tube.
Improper installation or regulation may result in personal
injury or property damage. Follow all instructions carefully.
For questions, call LCN at 877-671-7011.
Maximum Opening Force