Norton Tri-Style 1600 Series User manual

7/32"
#7
1/4-20
Spring Power Adjustment Screw
1601(BF) Series Only
"BC" Valve
Pinion Cap
Closer
Size
Stamp "L"Valve "S"Valve
4
Drill 9/32 thru from Closer Side
3/8 Drill other side
Drill 9/32 thru from Closer Side
3/8 Drill other Side
See Page 5
1618A Soffit Plate
Used with Parallel
Arm Closers Only
CAUTION
CAUTION
An Incorrectly installed or improperly adjusted
door closer can cause property damage or
personal injury. These installation instructions
should be followed to avoid the possibility of
misapplication or misadjustment.
80-9316-2502-020 (12-02)
Non Handed Door Closer
Tri-Style
1600 Series
Regular Arm/Top
Jamb Shoe Main Arm
Connecting Rod Forearm
Screw Arm Slide
1688
Plate
"DA" suffix (Delayed Action) is an optional
feature. A separate sheet is supplied
showing closer adjustments.
For special applications a separate
door and frame preparation template is
packed with these instructions. Use this
instruction sheet for installation sequence
and closer adjustments only.
Doors should be hung on ball bearing or
anti-friction hinges.
A separate door stop is recommended.
Door and frame must be properly
reinforced.
Adjust closing time speed between 3 and 7
seconds from 90° to 0°.
These door closers should NOT be installed on the exposed side (weather side) of exterior doors.
Left Hand Door - LH
Right Hand Reverse - RHR
Right Hand Door - RH
Left Hand Reverse - LHR
Right Hand Door - RH
Left Hand Reverse - LHR
Right Hand Door - RH
Left Hand Reverse - LHR
See Page 2
Left Hand Door - LH
Right Hand Reverse - RHR
Left Hand Door - LH
Right Hand Reverse - RHR
See Page 5
See Page 2
See Pages
3 & 4
See Pages
3 & 4
Weaker
-
Stronger
+
#7 Drill, 1/4-20 Tap
For Wood drill 3/16 hole

3
2
7
1
3
4
Non Hold Open Door Closers — Regular Arm
5
Latch
Sweep
Parts
6
Backcheck
6
(152)
1-3/4
(44)
1-1/4
(32)
3/4
(19) 9-1/16
(230)
7/8
(22)
80-9316-2502-020 (12-02)
Opening
To 100°
101° to 120°
121° to 180°
7
(178)
6
(152)
3-1/2
(89)
Dimension "A"
Door/Wall/Hardware/Jamb
conditions permitting
BC
LS
L
S
1601(BF) Only
Spring Power Adjust
(If Necessary)
AB
F
90°
E
DInches
(mm)
PA
(2)
or
1600 Series
G
Pinion Cap
or Optional Cover
Don't completely
close valve
Optional
C
L
Y
S
Z
R
LS
Stronger
+
Weaker
-
Slower
-
Faster
+
Faster
+
Slower
-
Stronger
+
Weaker
-
Screw pinion cap onto pinion shaft
by hand or with a Phillips screw
driver - DO NOT OVER TIGHTEN.

Optional
1688
Plate
Parts 2
1
80-9316-2502-020 (12-02)
1600 Series Non Hold Open Door Closers — Parallel Arm
34
Holes for 1688
Plate only
Door
Opening
To 100°
101° to 130°
131° to 180°
A
9-1/4
(235)
7-3/4
(197)
5-3/4
(146)
B
7-5/8
(194)
6-1/8
(156)
4-1/8
(105)
C
8-5/8
(219)
7-1/8
(181)
5-1/8
(130)
2-3/4
(70) 3/8
(10)
1/2
(13)
7/16
(11)
2
(50)
1-1/2
(38)
7
(178) 4
(102)
2-1/8
(54) 3-1/4
(83)
1/2
(13)
3/4
(19)
9-1/16
(230)
Top of
Door
Door/Wall/Hardware/Jamb
conditions permitting
Inches
(mm)
5
S
L
Place Arm on
Spindle
R
o
t
a
t
e
Remove Arm
from Spindle
Close Valves
LS
Latch
Sweep
Optional
See Step 6 on Page 4
Frame
Slower
-
Slower
-

13 14
12
80-9316-2502-020 (12-02)
1600 Series Non Hold Open Door Closers — Parallel Arm
11
Latch
Sweep
Backcheck
68
7
910
Spring Power Adjust
1601(BF) only
(If necessary)
PA
BC
S
L
S
L
1-1/2
(38)
or
(2)
Assemble Arm
Arm Screw
Open Valves
Caution:
Don't completely
close valve
Pinion Cap
or Optional Cover
L
Y
S
Z
R
L
Y
S
Z
R
Left Hand
Door
or
Flat
Flat
Slower
-
Faster
+
Weaker
-
Stronger
+
Stronger
+
Weaker
-
Slower
-
Faster
+
Caution:
Do Not Back
Valve Out
Completely
Screw pinion cap onto
pinion shaft by hand or
with a Phillips screw driver -
DO NOT OVER TIGHTEN.

(2)
6
1
3
2
7
5
4
1600 Series Non Hold Open Door Closers — Top Jamb Arm
Latch
Sweep
Backcheck
9-1/16
(230) 3/4
(19)
1/2
(13)
6
(152)
1-1/2
(38)
1-3/4
(44)
80-9316-2502-020 (12-02)
Opening
To 100°
101° to 120°
121° to 180°
7-1/2
(191)
6
(152)
3-1/2
(89)
Dimension "A"
Door/Wall/Hardware/Jamb
conditions permitting
BC
LS
L
S
1601(BF) Only
Spring Power Adjust
(If Necessary)
90°
Top of
Door
Inches
(mm)
D
B
AE
F
PA
G
Parts
Caution:
Don't completely
close valve
A longer connecting
rod is required
for reveals greater
than 3" (76)
or
Pinion Cap
or Optional Cover
Optional
Reveal
C
L
Y
S
Z
R
Stronger
+
Weaker
-
Slower
-
Faster
+
Faster
+
Slower
-
Stronger
+
Weaker
-
Screw pinion cap onto pinion shaft
by hand or with a Phillips screw
driver - DO NOT OVER TIGHTEN.

Backcheck
BC
Sweep
LS
Latch
L
S
= 8 Turns As Shipped
1600 Series
Adjustments Page
80-9316-2502-020 (12-02)
Spring Power Adjust
1601 (BF) only
PA
EXTERIOR
EXTERIOR
INTERIOR
INTERIOR
Regular Arm
Top Jamb
Regular Arm
Top Jamb
Regular Arm
Top Jamb
Regular Arm
Top Jamb
Parallel Arm
Parallel Arm
Parallel Arm
Parallel Arm
FULL 360° TURNS OF
1/8” POWER ADJUSTMENT
WRENCH
FULL 360° TURNS OF
1/8” POWER
ADJUSTMENT WRENCH
1601BF
1601
DOOR
TYPE
OF
INST. *34”
(0.85M)
36”
(0.90M)
40”
(1.00M)
44”
(1.10M)
48”
(1.20M)
11233
22
345
568
8912
246911
35710 13
35710 13
5710 14 16
NOT
RECOMMENDED
USE 1601
18 FULL (360°) TURNS MAXIMUM AVAILABLE
MAXIMUM DOOR SIZE
Number of Turns Required
Date
Code
or
or
7-1/2 % Stronger
7-1/2 % Weaker
(Use 1/8” Hex Wrench for this Adjustment)
(Use 1/8" Hex Wrench for these Adjustments)
Stronger
+
Weaker
-
Slower
-
Faster
+
Faster
+
Slower
-
Stronger
+
Weaker
-
BE
Size
Code
1902 Airport Road, Monroe, NC
Telephone:[phone]; Fax: [phone]
www.nortondoorcontrols.com
Door Controls