Assa Abloy NORTON RIXSON 8080 Series Installation Instructions

8080 Series Door Closer
Non Hold Open Low Profile Arm
Installation Instructions
8381/8581 Series, adjustable size 1 through 6.
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.
An incorrectly installed or improperly
adjusted door closer can cause
property damage or personal injury.
These instructions should be
followed to avoid the possibility of
misapplication or misadjustment.
Left Hand Door - LH
Right Hand Reverse - RHR
Right Hand Door - RH
Left Hand Reverse - LHR
Closer Components
Backcheck Valve
Latch Valve
Sweep Valve
Regular Arm/
Top Jamb Shoe
1618A Parallel
Arm Bracket
Forearm Screw
Copyright © 2004, 2014, 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.
80-9380-2210-020 Rev 3 06/23
NOTES:
– 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.
– "DA" Suffix - Delayed Action closing is an optional
feature.
Regular Arm Installation
Closer mounts on hinge (pull) side of door
Parallel Arm Installation
Closer mounts on opposite to hinge (push) side of door
Spring Adjustment
Shaft
Cover
Insert
Power
Size
Closer Body
Main Arm
Forearm
Connecting Rod
Closer Arm
Approved 2024-05-14
Refer to page 2
Refer to page 3
Insert Cutouts
Optional Narrow Plastic Cover
Standard Full Cover
(8580)
Standoff
Insert
Cutouts
Cover
Insert
Standoff
Optional Architectural Plastic Full Cover
(8580A)
READ AND FOLLOW ALL INSTRUCTIONS.
SAVE THESE INSTRUCTIONS.
The closing force for series 8381 & 8581 door closers is
adjustable from a size 1 to a size 6, as outlined in ANSI
Standard A156.4. When these series of door closers
are installed and adjusted to conform to ADA reduced
opening force requirements (5 lbs max.) for interior
doors, they may not have adequate closing force to
reliably close and latch the door. Power adjustments
charted on page 4 are recommended where possible,
to ensure proper door control.
Right Hand Door - RH
Left Hand Reverse - LHR
Left Hand Door - LH
Right Hand Reverse - RHR
Cover
Clips
Pinion Cap
(1639)
Cover
(8380)
Screw
Standoffs
Screw Pack
Cover Screw
Optional Architectural Metal Cover
Cover Screw
Optional Metal Cover
(8580M)
Cover Screw
(8580MA)