Arm Assembly
3/4 [20]
3/4 [20]
3/4 [19]
3/4 [19]
1-13/16 [46]
1-1/2 [38]
8-1/8[206]
6-3/8 [162]
(Unit:inches [mm])
4-5/16 [110]
MOUNT TEMPLATE FOR LEFT HAND DOOR
SPECIFICATION
NOTICE
Door closer fits left or right swing door.
HOW TO DECIDE HAND OF DOOR REGULATING CLOSING SPEED
1. Do not regulate the pinion shaft over 180 degree, otherwise door closer will be damaged.
2. If regulate door closer with swinging arm to 180 degree, it will stay stopped.
Then the door closer should be returned immediately to original position to avoid damage.
Applicable for wooden, metal and glass door.
Maximum Door Weight: 132 Pounds/60kgs
Maximum Door Width: 37-3/8 inches/ 950mm
Maximum Open Angle: 180°
Adjustable Section of Sweeping Speed: 180°-15°
Adjustable Section of Latching Speed: 15°- 0°
The fastest closing speed can be adjusted to within 3 seconds
from 90 degree, slowest speed can reach over 60 seconds.
Application Temperature: -30℃~55℃
Power Size: #3
Left Hand Door
Door Closer
Push Side
Pull Side
Right Hand Door
Valve 1 for Sweeping Speed
Valve 2 for Latching Speed
Valve 1 controls sweeping speed.
Valve 2 controls latching speed.
Turn clockwise for slower.
Turn counterclockwise for faster.
Regulating Valves
CAUTION:
DO NOT BACK VALVES OUT
OF CLOSER OR LEAK AND NO
SPEED REGULATION RESULT
Counterclockwise
for faster
Clock
wise
for slower
DAKASON
Instruction for
8-1/8[206]
1-1/2 [38]
6-3/8 [162]
(Unit:inches [mm])
4-5/16 [110]
3/4 [20]
3/4 [20]
1-13/16 [46]
3/4 [19]
Arm Assembly
MOUNT TEMPLATE FOR RIGHT HAND DOOR
(Please cut off life-size template for installation)
1. MARK DOOR FOR INSTALLATION 2. INSTALL MAIN BODY
6. ADJUST CLOSING SPEED5. COMBINE FOREARM
AND MAIN ARM
4. INSTALL MAIN ARM
a. Determine if you have a left or right
hand door.
b. Choose proper template for right
or left hand.
c. Place template on top jamb of
CLOSED DOOR, use tape to hold the
template in place.
d. Use hammer and p
unch to mark
the ce
nter of each screw hole then
remove template.
e. Drill pilot holes.
Attach square hole of main arm to
pinion shaft and securely tighten with
washer and screw.
Install main body to the door and securely
tighten with 4 screws.
Make sure the speed adjusting valve faces
the hinge side of the door
.
3. MOUNT FOREARM
a. Disassemble forearm from
main arm by removing elbow
washer and screw.
b. Attach the foot of forearm to
the door frame, securely tighten
with 2 screws.
a. Put pinion cap over the pinion shaft at the
bottom of the closer.
b. If a faster or slower closing speed is
required, use a flat-head screwdriver to turn
the speed adjusting valve until the desired
speed is obtained. (Clockwise - Slower
or Counter Clockwise - Faster)
a. Rotate main arm by 30-35°
as shown.
b. Adjust length of forearm to
position forearm at right
angle(90°) to the frame when
connected to main arm at
elbow.
c. Use washer and screw to
secure pivot connection.
b. Tighten locknut on forearm.
Tape
Screws
Screws
(For wooden door)
(For wooden door)
Forearm
Forearm
Forearm
Main Arm
Main Arm
Pinion Cap
Screw & Washer
Screw & Washer
Punch
DAKASON
5
25
x 4 pcs
x 2 pcs
x 2 pcs
x 4 pcs
/
