A
6
(152)
9-1/16
(230)
3/4
(19)
(32)
1-1/4
1
(26)
1-3/4
(44)
Right hand door illustrated
Same dimensions apply to left hand door.
Measured from hinge Center.
Dimensions are in inches
(mm)
Not To Scale
Speed Regulating
Valves
Hinge
Door
Frame
Door
Leaf
Foot
Arm screw
Pinion Cap
INSTALLATION STEPS:
1. Select degree of opening and use dimensions
shown or attached template to locate 4 holes on
door for closer body and 2 holes on frame face for
forearm shoe.
2. Prepare door and frame for fasteners. See
"Preparation for Fasteners", Figure 1, Page 1.
3. Before installing closer body, adjust spring power
for closer using Power adjustment chart,Page 1.
4. Disassemble forearm from main arm by removing
elbow washer and screw.
5. Mount main arm onto closer pinion shaft, aligning
arm mark “S”with pinion flat (see Fig.A) secure with
main arm screw and washer.
6. Attach the closer body to door leaf with speed
regulating valves toward hinge .
7.Attach the foot of rod to the door frame.
8.Adjust length of the forearm to position the forearm at
90 ° to the door frame when connected to
main arm at elbow (See Fig.B).
Use washer and screw provided to secure pivot
connection.Tighten the locknut on forearm.
9.Snap the pinion cap over spindle at the bottom of
closer.
10.Adjust closer.
Right hand door illustrated
same dimensions apply to left hand door.
Measured from hinge Center.
Dimensions are in inches
(mm)
Not To Scale
Stop face
Speed regulating
valves
Hinge
6
(152)
A
1-3/4
(44)
3/4
(19)
1/2
(13)
(45)
1-3/4
9-1/16
(230)
Door
Leaf
Pinion Cap
Arm screw
Foot
Door
Frame
3
2
！
Caution
！
Caution Improper installation may result in personal injury or property damage.
Follow all instructions carefully please.
BC
BC
90°
A
B
s
s
B
A
Position of arms and index settings
Door Frame
Door Leaf
Pinion flat
Position of main arm
when assembled to spindle.
90°
A
B
s
s
B
A
Position of main arm
when assembled to spindle
Pinion flat
Door Leaf
Door Frame
Position of arms and index settings
REGULAR ARM (PULL SIDE) TOP JAMB (PUSH SIDE)
Improper installation may result in personal injury or property damage.
Follow all instructions carefully please.
89
152
mm
Inch Opening Angle
Dimension"A"
3-1/2
6
7 178 TO 100°
*OVER 120°
*101° TO 120°
* Recommended mounting for meeting ADA compliance
* When door closer is installed and adjusted to conform to ADA
reduced opening force requirements (5 lbs max.), it may not have
adequate closing force to reliably close and latch the door.
89
152
mmInch Opening Angle
Dimension"A"
3-1/2
6
7178 TO 100°
*OVER 120°
*101° TO 120°
* Recommended mounting for meeting ADA compliance
* When door closer is installed and adjusted to conform to ADA
reduced opening force requirements (5 lbs max.), it may not have
adequate closing force to reliably close and latch the door.
Fig. A
INSTALLATION STEPS:
1. Select degree of opening and use dimensions
shown or attached template to locate 4 holes on
frame for closer body and 2 holes on door face for
forearm shoe.
2. Prepare door and frame for fasteners. See
"Preparation for Fasteners", Figure 1 , Page 1.
3. Before installing closer body, adjust spring power
for closer using Power adjustment chart,Page 1.
4. Disassemble forearm from main arm by removing
elbow washer and screw.
5. Mount main arm onto closer pinion shaft, aligning
arm mark “S”with pinion flat (see Fig.A) secure with
main arm screw and washer.
6. Attach the closer body to the frame with speed
regulating valves toward hinge .
7.Attach the foot of rod to the door.
8.Adjust length of the forearm to position the forearm at
90 ° to the door when connected to
main arm at elbow (See Fig.B).
Use washer and screw provided to secure pivot
connection.Tighten the locknut on forearm.
9.Snap the pinion cap over spindle at the top of closer.
10.Adjust closer.
Fig. B Fig. A
Fig. B
Turn BC regulating valve
clockwise to strengthen or
counter clock-
wise to reduce the intensity.
NEVER close this valve
completely.
BC
Latching
speed
Turn speed regulating valve clockwise to slow down
or counter clockwise to speed up door movement.
LS
Sweep
speed
Adjust the spring power as per chart on page 1. DO NOT
exceed the maximum turns.The spring power has been
preset at size 3 from factory.Turn this screw clockwise to
increase or counter-clockwise to decrease power.
Power adjustment Nut.
Power size and backcheck adjustment Sweep, Latching and Delayed action adjustment
Delayed Action*
(*Optional)
