Assa Abloy UNI Stop 4400 Series Installation Instructions

4400 Series Door Closer
Models UNIJ4400 and UNIJ4410
UNI Stop™ Top Jamb, Non-Hold Open and Hold Open
Installation Instructions
Always use template covering door opening angle desired, correct door thickness and frame reveal, and door hanging hardware
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being used. Template dimensions in these instructions (page 2) cover frame reveals to 7-3/8" (187mm) in openings with 1-3/4"
(44mm) thick doors hung on 4-1/2" (114mm) wide template hinges (Table 1), 3/4" (19mm) offset pivots (Table 1) or center pivots
(Table 2).
Check hand of door: right or left (see "Top Jamb Installation" on page 3). Make sure that door opens the full angle desired and
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latches without any binding action or interference. Note that hold open units will require that door swing five (5) degrees past hold
open point to dead stop position.
Always use sex nuts and bolts to mount arm foot and to mount closer plate in flush partitions.
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Top Jamb UNI Stops are supplied with arm rod UNI-E according to frame reveal. An arm number is stamped on these arm rods as
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shown on Table 1 and Table 2 (page 2).
Components
Screw Pack
Optional Accessories
486 Backplate
Four (4) Plate
Screws
WARNING
Attention Installer: Any retrofit or other field modification to a fire rated opening can potentially impact the fire rating of the
opening, and ASSA ABLOY makes no representations or warranties concerning what such impact may be in any specific
situation. When retrofitting any portion of an existing fire-rated opening, or specifying and installing a new fire-rated open-
ing, please consult with a code specialist or local code official (Authority Having Jurisdiction) to ensure compliance with
all applicable codes and ratings.
855-557-5078 x 2 • www.accentra-assaabloy.com
Copyright © 1998, 2011, 2024, ASSA ABLOY ACCENTRA™ Access and Egress Hardware Group, Inc. All rights reserved. Reproduction in whole
or in part without the express written permission of ASSA ABLOY Access and Egress Hardware Group, Inc. is prohibited.
80-9344-1401-010 Rev 3 05/24
Tube
Closer
Assembly
Cover Options
Through Bolt &
Grommet Nuts
Plastic Cover
Power
Adjustment Nut
2 Cover
Screws
(Standard)
Two (2) Sleeve-nuts
Rod Unit
(Arm number Stamp)
Main Arm Screw
Rod Screws
Slide Unit
Hold Control
Metal Cover
(Optional)