Assa Abloy NORTON RIXSON W91 Installation Instructions Manual

Model W91 Overhead Concealed Closer
Non-Hold Open and Hold Open
Wood Frame Installation Instructions
WARNING
This product can expose you to lead which is known to the
state of California to cause cancer and birth defects or other
reproductive harm. For more information go to:
www.P65warnings.ca.gov.
Model W91, (Left Hand Shown)
4-1/2" x 4-1/2" Butt or 3/4" Offset Pivot Hung; consult factory if other means
Components
Arm
LH: 90236-DCP (finish)
RH: 90237-DCP (finish)
Cover Plate
LH: 90272-(finish)
RH: 90275-(finish)
Tools Needed
3/16", 5/32", 1/8"
Hex Wrenches
3/8"
Hex Wrench
#2 & #3
Copyright © 2016, 2020, 2023, ASSA ABLOY Accessories and Door Controls Group, Inc. All rights reserved. Reproduction in whole
or in part without the express written permission of ASSA ABLOY Accessories and Door Controls Group, Inc. is prohibited.
ISW91 Rev 3 08/23
Closer Body
Retrofit Track Spacer and Screws, Optional
91 LAP x (Specify hand
and function)
Safety Glasses
Carpenter's
Square
Tape
Measure
(supplied)
Level
Approved 2024-02-02
READ AND FOLLOW ALL INSTRUCTIONS.
SAVE THESE INSTRUCTIONS.
Optional Hold Open
Assembly (90254)
Wood Mounting Clips
(90257-finish)
Track
(90239)
(90260)
Not for new installation. Replacement only.
Consult factory.
Supplied Fasteners
4x
Wood Mounting Clip
1/4-20 x 5/8"
Non-Hold Open Stop
Slider
Block (90255)
(90253)
Arm
Closer
Screw Pack
Screw Pack
(90283-finish)
(90241-finish)
6x
Cover Plate
6-32 x 1/4"
4x 1x
1x
Closer Body
Pinion Slider
14 x 1-1/2" 1/4-20 x 3/4"
1/4-20 x 3/4"
Cover Plate
Screw Pack
(90278-finish)
Track
Screw Pack
(90242)
4x
Track
14 x 1-1/4"