Schlage Sentronic LCN 4040-SE Instruction Sheet

®
1-800-526-2400
4040 - SE DOUBLE EGRESS
1. This closer features mounting options for both
beginning, determine which type of mounting best applies to your application or has been specified for the
job, then be sure to use the proper template.
2. The voltage shown on the track cover plate must match voltage supplied to door frame (24V or 120V). If
concealed wiring
If surface wiring is desired, be sure to mount track on frame
3. Insert proper track plugs into top of the track. Using fasteners provided, mount track on frame to the
dimensions of the template being used. Make the electrical connections (see pg. 2).
4. Before mounting closer, the spring power may need adjusting. Refer to the label on the closer spring tube.
The 4040 SE DE series comes preset as a size 3. This will control a door up to 38" wide. If door is wider than
38", adjust closer as shown (see illustration below) up to 7 full turns. Starting the cover screws at this point is
recommended. Using fasteners provided, mount closer on door to the dimensions of the template being used.
5. ARM INSTALLATION:
over top closer shaft, parallel with door. Rotate arm away from door until flats in arm hub line up with first
available flats of shaft. Slide arm hub onto closer shaft. Insert shaft screw and tighten securely.
6. Loosen the set screw in arm. Connect arm to track roller, and tighten set screw firmly.
7. To adjust hold-open position of door:
position. Re-insert screw and tighten securely.
8. REGULATION: Do not allow door to slam into frame. A "normal" closing time from a 90° position is 5 to 7
seconds, evenly divided between
key furnished. To adjust
c.c.w. to increase speed.
least amount necessary to retard swing of door sufficiently. To adjust
clockwise to increase the amount of force or c.c.w. to reduce the amount of force.
ABRUPT BACKCHECK SETTING OR EXPECT THE DOOR CLOSER TO ACT AS A STOP!
9. With the door open slightly, place the cover on the closer and hold it firmly against the door while tightening
the cover screws securely.
MAIN
SPEED
LATCH
SPEED
BACKCHECK
12/07
INSTRUCTION SHEET
is desired, prepare the frame to specifications shown on the corresponding template.
Place arm spacer over top shaft of closer. Install arm as follows: Place arm hub
Remove screw in the adjustable arm and open door to desired
MAIN and
MAIN SPEED , turn regulating screw (see illustration) clockwise to slow speed or
LATCH SPEED is adjusted in the same way. When adjusting
TO
INCREASE
POWER
©2007 SCHLAGE LOCK Company. All rights reserved.
standard and step - down
before
LATCH SPEED . If adjustments are needed, use socket screw
BACKCHECK
double egress frames. Before
running any EMT / conduit.
BACKCHECK
BACKCHECK , turn regulating screw
DO NOT USE AN
CAUTION
!
MAIN
IMPROPER INSTALLATION OR
REGULATION MAY RESULT IN
SPEED
PERSONAL INJURY OR
PROPERTY DAMAGE. FOLLOW ALL
INSTRUCTIONS CAREFULLY. FOR
QUESTIONS, CALL LCN AT
LATCH
SPEED
MAXIMUM OPENING FORCE
, use
800 - 526 - 2400
35 ft-lbs
=
48 N-m
62 N
DP# 24771R5