Assa Abloy 4800LN Series Installation Instructions

4800LN Series
Interconnected Lockset
Installation Instructions
Installation of this product requires that two 2 1/8" holes are spaced 4" apart center to center. See the hole template sheet for
accurate hole locations.
Interior Mechanism Housing
FIRE CUP INSTALLATION
Insert cup with large open end
toward outside of door.
Note: Failure to use the fire cup, and
UL marked latch will invalidate UL
Listing.
DEADBOLT LATCH INSTALLATION
Insert latch through the hole in the
door edge and screw in place using
two 3/4" Phillips head screws. There is a
rectangular slide cam on the back side
part of the latch This is the top of the
latch. It should be up.
DO NOT INSTALL WITH THIS POINTING
DOWN.
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.
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 opening, please consult with a
code specialist or local code official (Authority Having Jurisdiction) to ensure compliance with all applicable codes and ratings.
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or in part without the express written permission of ASSA ABLOY Access and Egress Hardware Group, Inc. is prohibited.
Connecting Screws
Deadbolt Latch
Deadbolt
Fire Cups
Latch
Installation Plate
BACKSET ADJUSTMENT
Firmly push and hold tab. Pull
deadbolt apart for 2-3/4" backset
and push together for 2-3/8" backset.
Make sure tab is held in through
motion.
Tab
Deadbolt Fig. 1
Tailpiece
Hub with Square Spindle
80-9510-0056-010 01/24