Assa Abloy NORTON RIXSON 1680 Series Installation Instructions Manual

1680 Series Narrow Profile
Non-Handed Door Closer
Arm Models 1681, 1683BC, and 1684BC
Installation Instructions
Non-hold Open arm models, adjustable size 1-6 (model 1681
size 3 & 4 (models 1683BC and 1684BC).
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.
Regular Arm
Right Hand Door - RH
Left Hand Reverse - LHR
Left Hand Door - LH
Right Hand Reverse - RHR
Included Components
Closer
Pinion Cap
1/8" Hex Wrench
Screw Pack
(Refer to page 2 for a list of contents)
To Determine Your Hand of Door:
Right Hand
Reverse
LEFT
HAND
DOOR
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or in part without the express written permission of ASSA ABLOY Accessories and Door Controls Group, Inc. is prohibited.
80-9316-2536-020 Rev 5 02/23
Right Hand Door - RH
Left Hand Reverse - LHR
Arm Assembly
Main Arm Screw
Main Arm
Connecting Rod
To Identify Your Model:
Left Hand
Reverse
RIGHT
HAND
DOOR
Size
Code
Approved 2023-02-23
) and
READ AND FOLLOW ALL INSTRUCTIONS.
SAVE THESE INSTRUCTIONS.
Top Jamb Mount*
Left Hand Door - LH
Right Hand Reverse - RHR
*1687 Drop Plate required
(sold separately)
Regular Arm/
Top Jamb Shoe
Forearm
Installation Only)
Screw
Tools Needed:
Spring Power
Adjustment
(1681 ONLY)
1-6 = 1681 Date
3 = 1683BC Code
4 = 1684BC
Parallel Arm
Right Hand Door - RH
Left Hand Reverse - LHR
Optional Components
1687
Plate
1618A Parallel
Arm Bracket
(Used with
Parallel Arm
1600P
Cover
Left Hand Door - LH
Right Hand Reverse - RHR
1688
Plate
6-32 x 5/16" Pan Head
Self Tapping Screw