Backcheck
BC
Sweep
L
S
Latch
L
S
— 6 —
5=1605BC
4=1604BC
3=1603BC
2=1602BC
6=1606BC
To identify your model:
3 - 6=1601
1- 4=1601BF
Arm Placement in Shoe
= 8 Turns As Shipped
1600 Series Adjustments
CLOSED
70°
10°
80-9316-2502-020 (10-08)
Spring Power Adjust
1601 (BF) only
PA
Adjustment Chart
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
3/16 PO
WER ADJUSTMENT
WRENCH
FULL 360°
TURNS OF
3/16 PO
WER
ADJUSTMENT
WRENCH
1601BF
1601
DOOR
TYPE
OF
INST.
*
34”
(0.85M)
36”
(0.90M)
40”
(1.00M)
44”
(1.10M)
48”
(1.20M)
1
1
2
3
3
2
2
3
4
5
5
6
8
8
9
12
2
4
6
9
11
3
5
7
10
13
3
5
7
10
13
5
7
10
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 3/16" Hex Wrench for this Adjustment)
(Use 1/8" Hex Wrench for these Adjustments)
Stronger
+
Weaker
-
Slower
-
Faster
+
Faster
+
Slower
-
Stronger
+
Weaker
-
3-6
BE
Size
Code
+
-
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Copyright © 2001, 2008 Yale Security Inc., an ASSA ABLOY Group company. All rights reserved.
Reproduction in whole or in part without the express written permission of Yale Security Inc. is prohibited.
3000 Highway 74 East • Monroe, NC 28112
Tel:
• Fax: (800)-338-0965
www.nor tondoorcontrols.com
(877)-974-2255
ASSA ABLOY
