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Copyright © 2016 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. 

80-9316-2537-020 Rev 1

1

3

ASSA ABLOY

Start (wrench) here

Rotate

Install arm here

(see below for

details)

Arm Mounting Detail

l

Select angle of opening and use dimensions shown on 
Page 4  and Dimension Chart below to locate 4 holes on 
stop side of door for closer body (

or 4 holes on stop side 

of door for 1688 drop plate, only if required, see Page 5),

 

and 5 holes on stop and/or rabbet for Soffit Plate (or 4 
holes on face of transom for 2019L bracket).  For 
applications not covered in these instructions, a separate 
template will be required.

l

Prepare door and frame for fasteners. See “Preparation 
for Fasteners”, Page 2.

l

1601 closers only:

  Set closer power for door size using 

Power Adjustment Chart below. Use 1/8” hex wrench 
supplied to adjust Power Adjustment Shaft ... 18 turns 
maximum. Turn nut 

CLOCKWISE 

to 

Increase, 

COUNTER-CLOCKWISE 

to 

Decrease 

power. See Page 

6 for the illustration of this step.

l

Mount 1688 Drop plate ... only if required (see Page 5).

l

Install closer with 

“S” and “L” valves away from hinge 

edge of door.  

Note: If using cover, thread in screws 

before mounting closer.  Leave enough gap between the 
head of the screw and the closer to slide the cover on.

l

Install Main Arm: Close valves - 

‘S’

 and 

‘L’

, then turn pinion 

shaft more than 50° to permit proper alignment of arm 
mark with pinion flat - 

 

 

‘L’

 for 

Left

 hand door.

 

 

‘R’

 for 

Right

 hand door.

  See “Main Arm Installation Instructions” below.

l

Make closer adjustments

 (see page 6) before installing 

cover ... 

CAUTION:  Do not back valves out of closer 

completely or a leak will result

.

Caution:  Closer arm is under spring tension and may 

be difficult to rotate.

l

Reopen valves by turning counter clockwise.

l

With door closed, align soffit plate with mounting holes in 
frame.  Fasten soffit plate to frame with oval head screws 
provided....

 use spacer blocks 2019S or 6891, if required.

l

If being used, slide the cover over the closer and secure 
the mounting screws after the closer has been mounted 
and adjusted.

Installation Instructions

L

R

Y

S

Z

L

R

Y

S

Z

Pinion Flat

Left Hand Door

Typical Installation

Right Hand Door

Left Hand

Right Hand

Pinion Flat

“S” and “L”

Power Adjustment

Screw

(1601 only)

BC

Valve

Stop

BC

Valve

Stop

Standard

and

Narrow

Frame

Flush

Partition

85°-

90°

10-3/8

(264)
8-3/8
(213)
9-3/8
(238)

10-1/2

(267)
8-3/8 
(213)
9-3/8
(238)

9-5/8
(244)
7-5/8
(194)
8-5/8
(219)
9-3/4
(248)
7-5/8 
(194)
8-5/8
(219)

9

(229)

7

(178)

8

(203)
9-1/8
(232)

(178)

8

(203)

8-3/8
(213)
6-3/8
(162)
7-3/8
(187)
8-1/2
(216)
6-3/8 
(162)
7-3/8
(187)

PR1601/
PR160XBC

Standard

and

Narrow
 Frame

Flush

Partition

 in.

  

  

(mm)

in.

(mm)

in.

(mm)

in.

(mm)

 

in.

(mm)

in.

(mm)

Up to 

85°

90°-

95°

95°-

100°

100°-

105°

105°-

110°

110°-

130°

130°-

180°

6-1/8
(156)
4-1/8
(105)
5-1/8
(130)
6-1/4
(159)
4-1/8
(105)
5-1/8
(130)

11-1/8

(283)
9-1/8
(232)

10-1/8

(257)

11-1/4

(286)
9-1/8 
(232)

10-1/8

(257)

9-5/8
(244)
7-5/8
(194)
8-5/8
(219)
9-3/4
(248)
7-5/8
(194)
8-5/8
(219)

8-1/8
(206)
6-1/8
(156)
7-1/8
(181)
8-1/4
(210)
6-1/8
(156)
7-1/8
(181)
7-3/4
(197)
5-3/4
(146)
6-3/4
(171)
7-7/8
(200)
5-3/4
(146)
6-3/4
(171)

Dim

A

B

C

A

B

C

Installation Dimensions Chart

CLP1601/
CLP160XBC

 in.

  

  

(mm)

in.

(mm)

in.

(mm)

in.

(mm)

 

in.

(mm)

in.

(mm)

A

B

C

A

B

C

Power Adjustment Chart

DOOR

PARALLEL ARM

INSTALLATION

MAXIMUM DOOR SIZE

34”

(0.85 m)

36”

(0.9 m)

40”

(1 m)

44”

(1.1 m)

48”

(1.2 m)

*30 -360° TURNS MAXIMUM AVAILABLE 

(Shipped at approximately 8 turns)

*

FULL 360

TURNS

OF PO

WER  

ADJUSTMENT

SHAFT

PR1601/
CLP1601

3

5

5

8

8

11

11

16

14

19

INT

EXT

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