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80-9316-2535-020 Rev 3 04/20
Norton Technical Product Support:
Monroe, NC 28112 USA
Phone: 800.438.1951 ext: 6030
nortondoorcontrols.com
1600SS Parallel Arm Installation
(Right Hand Shown)
continued
7. Remove arm and attach as shown.
8. Open latch and sweep valves.
S
L
Do not completely
open valves. Valves
will leak.
Arm under tension.
Keep fingers away
from moving parts.
You’ve now installed the
1600SS Non Hold Open Closer - Parallel Arm.
🛑
Go to page 2 for closer adjustments and decorative cap or cover installation.
AA
YY
SS
Z Z
B B
A A
Y Y
SS
ZZ
BB
Left Hand
Door
Right Hand
Door
or
Flat
Flat
RH: Position flat at B
LH: Position flat at A
1st
2nd
1st
2nd
9. Connect arms and adjust connecting rod
length to set arm elbow about 1-1/2"
(38mm) from door.
Spring Power
Preload
Position
Connecting
arms at proper
preload position
may take several
attempts.
