Publicidad
2
Determine door width, adjust spring power to match
chart.
* Door closer is shipped with +9 turns.
Door
Width
32" (815 mm)
36" (915 mm)
42" (1050 mm)
48" (1220 mm)
3
Install arm & shoe assembly onto frame.
Fifth Hole Spacer
4
Install closer onto door.
Valves UP for Right hand
door (shown). Valves DOWN
for Left hand door.
5
Attach main arm to closer.
LH
Flat
RH
Power
Adjustment
0
+5
+9
+15
+21
Spring tube faces
away from hinge
edge.
b
a
6
Adjustment Instructions.
L
S/D
SC71
B
— — — — — OR — — — — —
L
S
D
SC71 DEL
7
Attach cover with screws.
RH
LH
Insert cover plugs
(RH Shown)
8
To adjust optional handed hold-open arm:
A. Loosen hold-open nut.
B. Open door 5° less than desired position and tighten hold-open
nut securely.
L
S/D
B
L
S
D
Hold-open nut
Publicidad
