Instruction/ maintenance manual of the product 5400LN SERIES Assa
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5400LN S ERIES G RADE 1 L EVER C YLINDRICAL L OCKSETS CYLINDRICAL 5400LN CA T ALOG LOCK.
RUGGED YET REFINED Designed for industrial, commercial and institutional use, Y ale’ s 5400LN Series heavy-duty cylindrical lockset offers no compromise when it comes to rugged reliability and performance.
FEA TURES Pag e 3 5400LN Series Cylindrical Lock FIRE LISTINGS UL - cUL Fire Label for all door functions up to 3 hours. ANSI ANSI A156.2, 1996 Series 4000 Grade 1. DOOR THICKNESS The 5400LN fits doors from 1-3/4" to 2-1/4" thick. It can be used on 1-3/8" thick doors by adding two spacer plates P/N 14-5401-6644.
LEVER DESIGNS Pag e 4 5400LN Series Cylindrical Lock Lever: Cast Solid Rose: Cold Forged Brass, Bronze Lever: Cast Solid Rose: Cold Forged Brass, Bronze Lever: Cast Solid Rose: Cold Forged Brass, Bronze Dimensions are shown in inches (millimeters). ** See page 8 and 9 for interchangeable core cylinder order options.
LOCKSET FUNCTIONS Pag e 5 5400LN Series Cylindrical Lock * Lever handles are Free-Wheeling in loc ked position. Shaded area denotes Free-Wheeling lever . 5401LN (F75) 5402LN (F76) 5403LN (F77) P assa g e or Closet Lock •F or doors that do not require locking.
LOCKSET FUNCTIONS Pag e 6 5400LN Series Cylindrical Lock * Lever handles are Free-Wheeling in loc ked position. Shaded area denotes Free-Wheeling lever . 5407LN (F109) 5408LN (F84) 5409LN (F89) Entrance or Corridor Lock •F or entrance , general home or office doors.
LOCKSET FUNCTIONS Pag e 7 5400LN Series Cylindrical Lock * Lever handles are Free-Wheeling in loc ked position. Shaded area denotes Free-Wheeling lever . 5421LN (F80) 5422LN (F90) 5425LN Communicating Loc k •F o r communicating or store entrance doors.
CYLINDERS Pag e 8 5400LN Series Cylindrical Lock CYLINDER OPTIONS The following selection guide indicates the correct key-in-lever cylinder for each locking segment. SECURITY CYLINDERS The patented Y ale ® Security Cylinder (Patent No. 4638651) contains two independent locking mechanisms.
CYLINDERS Pag e 9 5400LN Series Cylindrical Lock LEVERS A CCEPTING COMPETIT ORS’ INTERCHANGEABLE CORE CYLINDERS Interchangeable Core System Prefix Ordering Example Best® B (i.e. B-A U , B-PB, B-MO) B-A U5407LN x 626 Schlage ® SI (i.e. SI-A U , SI-PB)* SI-A U5407LN x 626 Corbin Russwin R (i.
ELECTRIFIED Pag e 1 0 5400LN Series Cylindrical Lock Features •P atented Free Wheeling lever mechanism. •S elf-contained, continuous-duty integral solenoid (allows installation in standard cylindrical prep). •A vailable Fail Safe or Fail Secure.
LA TCHBOL TS Pag e 1 1 5400LN Series Cylindrical Lock List No. Front Backset Thro w Front Width Latch Diameter F693 Flat 2-3/4" 1/2" 1-1/8" (29mm) 1" (25mm) 693 Bev eled 2-3/4" 1/2" 1-1/8" (29mm) 1" (25mm) 3693 Bev eled 3-3/4" 1/2" 1-1/8" (29mm) 1" (25mm) List No.
STRIKES Pag e 1 2 5400LN Series Cylindrical Lock STRIKES Ya l e ® 5400LN locksets are supplied standard with a 497 ANSI strike. A variety of optional strikes are also available. All strikes are located on the same vertical and horizontal center lines as the latchbolt.
SUGGESTED SPECIFICA TION Pag e 1 3 5400LN Series Cylindrical Lock GRADE 1 LEVER CYLINDRICAL LOCKSET Lockset chassis shall be constructed of heavy-gauge cold-rolled steel, zinc dichromate plated to protect against rust and corrosion. Locksets shall be adjustable to fit doors between 1-3/4" (44mm) to 2-1/4" (57mm) thick.
ORDERING INFORMA TION Pag e 1 4 5400LN Series Cylindrical Lock From this outline select the List Number for the Y ale ® 5400LN Series Cylindrical Lockset you require.
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An important point after buying a device Assa 5400LN SERIES (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Assa 5400LN SERIES yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Assa 5400LN SERIES - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Assa 5400LN SERIES you will learn all the available features of the product, as well as information on its operation. The information that you get Assa 5400LN SERIES will certainly help you make a decision on the purchase.
If you already are a holder of Assa 5400LN SERIES, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Assa 5400LN SERIES.
However, one of the most important roles played by the user manual is to help in solving problems with Assa 5400LN SERIES. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Assa 5400LN SERIES along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
