FOR ASSISTANCE, CONTACT SARGENT AT 800-727-5477 or www.sargentlock.com A7140E
A
B
A1) Select closer mounting position based on the maximum door opening, as listed below
Note: For ADA applications, select the 160° position
B1) Prep door and frame
Note: 3/32" pilot holes are required when Self Tapping Screws are being used
Note: If machine screws are being used, use a drill #16 (.177) and a #12-24 tap
B2) Install closer body onto the door
B3) Install Foot & Rod Assembly onto the frames
DIM. “B”
DIM. “A”
11⁄4"
1"
C OF HINGE PIVOT
L
RIGHT HAND DOOR ILLUSTRATED. SAME DIMENSIONS APPLY FOR LEFT HAND DOOR.
*SEE PAGE 8 FOR MORTISE NUTS
2-1/2"
1
⁄8"
11
#12 X 1 1/2 SCREWS OR
#12-24 X 5/8 FLAT HEAD
MACHINE SCREW*
DOOR CLOSER
TOP OF DOOR
MAXIMUM DOOR
7
⁄8"
29⁄16"
FACE OF DOOR
OPENING
**If Butt, Frame and Wall Conditions Permit
Door Will Open 180°
DIM. ADIM. B
120°7 1/2"13 1/4"
160°**4 1/4"10"
FRAME
3
⁄4" MAY BE
25⁄16"
RAILS TO 1
USED PROVIDED FRAME
DOES NOT PROJECT
BEYOND FACE OF DOOR
DOOR
25⁄8" MIN
TOP RAIL
C
D
C1) Install main arm on the closer with the index mark on the spindle aligning with the # 2 on the main arm (as shown)
RIGHT HAND DOOR
5
4
1
3
2
MAIN
ARM
Attach hold open foot to frame with adjusting nut facing down for left hand door or up for right hand door, as illustrated below
FOR ASSISTANCE, CONTACT SARGENT AT 800-727-5477 or www.sargentlock.com A7140E
E1) Opening the door slightly, slide rod into swivel arm and then close the door
E2) With the door closed, position the swivel arm so that it is 90º to the door surface
E
E3) Tighten the arm screw securely
5
4
1
3
2
MAIN
ARM
Adjust closer as required (See page 8 for details).
INDEX MARK
ON SPINDLE
POSITION OF MAIN
ARM WHEN ASSEMBLING
TO SPINDLE
F
ACCESSORIES INFORMATION
RIGHT HAND DOOR
ARM
SCREW
ROD
90°
HOLD
OPEN ARM
H8 MORTISE FOOT
FOR USE WHERE THE
STANDARD SURFACE
APPLIED FOOT CANNOT
BE ATTACHED TO THE
TOP CASING OR WHERE
APPEARANCE IS A
MAJOR FACTOR
1430-J COVER PLATE
MAY BE USED WHEN CLOSER IS MOUNTED
ON A NARROW RAIL TO IMPROVE APPEARANCE
WHEN CLOSER IS VIEWED THRU GLASS
1431-W corner bracket closer is mounted on bracket which is attached to door jamb
on stop side of door
Use this application for exterior doors to keep the closer inside of building; Also may be
used to obtain full 180° door opening
MORTISE NUTS FOR BOLTING THRU THE DOOR ARE FURNISHED WHEN ORDERED
FOR ASSISTANCE, CONTACT SARGENT AT 800-727-5477 or www.sargentlock.com A7140E
A
B
C
A1) Select closer mounting position based on Reveal Depth as listed below
B1) Locate and mark hole locations
Note: 3/32" pilot holes are required when Self Tapping Screws are being used.
Note: If machine screws are being used, use a drill #16 (.177) and a #12-24 tap.
C1) Install closer body onto the frame
C2) Install the Foot & Rod Assembly onto the door
ARM ASSEMBLY
TYPE
“O” ARM0" TO 2"5 3/4"
“OZ”ARM
“OZA” ARM
**IF BUTT, FRAME AND WALL CONDITIONS PERMIT, DOOR WILL OPEN 180°
LEFT HAND DOOR ILLUSTRATED.
SAME DIMENSIONS APPLY FOR
RIGHT HAND DOOR. MEASURE
FROM HINGE C
L
REVEAL DEPTH DIM. A
2 1/8" TO 5"6 1/2"
5 1/8" TO 8"7 1/4"80° - 140°
MAXIMUM DOOR
OPENING
80° - 180°
80° - 180°
#12 X 1 1/2 WOOD SCREWS
OR #12-24 X 5/8 FLAT HEAD
MACHINE SCREW
FOR ASSISTANCE, CONTACT SARGENT AT 800-727-5477 or www.sargentlock.com A7140E
Page 8
INSTALL COVER AS FOLLOWS:
FOR STANDARD AND PARALLEL ARM APPLICATION
• Screw short cover screw (#8-32 X 5/16) into top of case
approximately 2 turns
•Assemble plastic support and long cover screw (#8-32 X 1 1/4)
into bottom of case approximately 2 turns
• Hold support against case (approximately 2 turns) between flange and screw head
•Position cover on closer and tighten screws
FOR TOP JAMB APPLICATION
•Assemble plastic support and long cover screw (#8-32 X 1 1/4")
into top of case approximately 2 turns
• Screw short cover screw (#8-32 X 5/16") into bottom of case approximately 2 turns
• Slide cover into gap between flange and screw head. Position cover
on closer and tighten screws
GAP
SHORT COVER SCREW
PLASTIC SUPPORT AND
LONG COVER SCREW
INSERT IS REMOVABLE.
PLACE IN UNUSED OPENING
SHORT COVER SCREW
PLASTIC SUPPORT AND
LONG COVER SCREW
INSERT IS REMOVABLE. PLACE IN UNUSED OPENING
RIGHT HAND
ILLUSTRATED
8
PAG
E
FINAL ADJUSTMENT AND REGULATING PROCEDURE
FRAME
UNREINFORCED
DOOR
COVER
DOOR
STOP
MORTISE
NUT HEAD
DRILL
3/8" DIA.
HOLE FOR
MORTISE
NUT BODY
DRILL 1/4" DIA.
HOLE FOR MOUNTING SCREWS
1. For top jamb and corner bracket
applications: The door closer foot
will be attached to the door in a
manner similar to that shown for
mounting the closer body.
2. The appropriate mortise nuts
and screws will be suppled based
on door thickness.
Door construction must provide a
bridge type reinforcement to prevent
the door rail from collapsing when
through-bolts are tightened.
Adjustment hold open arm
Slight tightening or loosening of hold
open nut changes holding position of door.
Note: To protect wall, trim and closer, use a door stop
located 10° beyond hold open position but not beyond
the max. door opening shown on instructions.
HOLD
OPEN
NUT
USE 15/16"
WRENCH TO
ADJUST NUT
Minimum recommended door closing time is 6 Seconds for
DOOR WIDTH
1431 DOOR CLOSER
(INCHES)
24-30TURN nut 1-3
30-36FACTORY SET
36-42TURN nut 1-4
42-48TURN nut 7-9
NUMBER OF TURNS OF SPRING POWER ADJUSTING NUT
Adjusting door
to close due to
high draft
conditions may
exceed ADA
standards.
Consult local
ordinances
when fire doors
are involved
FOR ASSISTANCE, CONTACT SARGENT AT 800-727-5477 or www.sargentlock.com A7140E
doors opened to 90 degrees.
Use 1/8” hex (Allen) wrench to adjust valves as needed.
Closing and latching speeds:
Turn valves clockwise to slow down or counterclockwise to
speed up door movement.
Backcheck:
To regulate the intensity of back check action, turn valve clockwise
to increase or counterclockwise to decrease checking.
CAUTION: Set valve for slight cushioning effect; closer can be
damaged if the checking action is too abrupt. Never use
the backcheck as a door stop. Always use a door stop to stop
the door.
Delayed action feature (Optional feature on some models):
“Delayed action” provides slow door closing through the
delayed action range. Turn valve clockwise to slow down or
counterclockwise to speed up door movement.
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