2
1
Determine the degree of door opening required and find
dimension “A” and “B” on the chart below.
A
Opening
Measurement from Door Edge
To 100°
8 3/4”
101° to 130°
7 1/4”
131° to 150°
6 1/4”
Closer
151° to 180°
5 1/4”
B
Opening
Measurement from Door Edge
To 100°
9 1/4”
101° to 130°
7 3/4”
131° to 150°
6 3/4”
Shoe
151° to 180°
5 3/4”
2
Measure from hinge/pivot centerline and stick template
on door. Mark drilling holes.
Door
Bottom Stop Edge
Door Edge of Frame Stop
© Allegion
20
15
Printed in U.S.A.
72014 Re
v. 07/15-a
4050 Series
P.A.
Mount - ED
A Arm
Frame
B
A
3
Remove template, and drill holes where marked with a
1/8” drill bit for SRT screws.
L
SRT screws are used on metal doors.
Wood screws are used and recommended on wood doors.
Reduce installation torque if using SRT screws in wood.
4
Measure and determine your door’s width. Use 5/32”
hex wrench to adjust the closer spring power. Use the
table below to determine number of turns required.
Turn counterclockwise for “-”; turn clockwise for “+”
L
These turns are recommended, but may change due to
door weight and environmental conditions.
L
Do not use power drill to adjust spring force! It may cause
damage and void the warranty.
Door Width
Number of Turns
ADA Setting
-9
32” - 815 mm
-4
36” - 915 mm
0
42” - 1050 mm
+4
48” - 1220 mm
+9
54” - 1372mm
+13
−
+
5
Screw in valve on top of closer, install closer onto door.
Screw in the PA
Selector Valve.
6
Install EDA shoe & fifth hole spacer onto frame.
L
Use the fifth hole spacer only if there is a space between
the frame and the shoe.
Optional Fifth
hole spacer
7
Rotate closer shaft 20°, attach main arm with provided
fastener.
20
º
8
Adjust the closer, if necessary. See page 3 for closer
adjustment instructions.
9
Install cover.
EDA
Mounting Dimensions
Left Hand (LH) shown throughout instructions. Right Hand (RH) opposite.
Center Line of
Hinge/Pivot
A
Frame
Door
6C\v
"
2C\,
"
2>\zn
"
B
C\,
"
1C\,
"
Frame
Center Line of
Hinge/Pivot
2
C\v
"
2"
2
Z\zn
"
M\zn
"
B\zn
"
