Attachment 9 - MAHG261001_Replace NPS Dorms Locksets - HT Mortise Lockset Spec.pdf
PDF 212 KB Posted
- Attached to
- Replace NPS Dorms Locksets
- Solicitation number
- FA301026R0005
About this file
This document is an installation guide and template for the Onity HT-24/28+ANSI electronic mortise lock system. The guide provides detailed instructions for preparing doors and frames and installing the mortise lock hardware, including step-by-step procedures with accompanying technical drawings and dimensional specifications.
The installation process requires eleven sequential steps beginning with drawing horizontal centerlines on the door at the desired knob height, followed by using provided templates to mark drilling and mortising locations on both sides of the door and along the door edge. Key specifications include a 2 3/4" backset measurement, a 4 3/8" deep mortise drill hole, knob or lever height between 6 3/8" and 6 5/8" minimum, and specific positioning for the ASA strike lip. The guide details mortising requirements for the lock case, drilling pilot holes for case attachment screws, and strike preparation on the frame, including proper alignment and depth specifications (3/32" deep) for strike installation. Critical notes include compensation requirements when using door silencers or weatherstripping to ensure proper latch and strike engagement, and verification that bolts fully project into strike openings upon completion. The document provides accompanying technical diagrams showing component layout, dimensional callouts, and photographic illustrations of proper installation techniques.
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Text version
IP21136
FECHA:
DATE: 03-05
HT-24/28+ANSI
-CERRADURA ELECTRÓNICA CON CERRADURA DE EMBUTIR
-ELECTRONIC LOCK WITH MORTISE LOCK
-SERRURE ELECTRONIQUE AVEC SERRURE A LARDER
INSTALACIÓN
INSTALLING
INSTALLATION
FA301026R0005 - Attachment 9
LOCATOR POINT
MATCH WITH VERTICAL LINE DRAWN ON DOOR
LOCATOR POINT
MATCH WITH VERTICAL LINE DRAWN ON DOOR
NOTE: READ INSTRUCTIONS BEFORE
USING TEMPLATE BACKSET
LOCK
CASE
MORTISE
DRILL
4 3/8"
DEEP
INSERT LOCK IN
MORTISE. MARK
OUTLINE OF LOCK
FRONT. MORTISE
TO SUIT FRONT
THICKNESS
HORIZONTAL
CL OF KNOB
OR LEVER
HEIGHT
6 3/8" MIN.
6 5/8" MAX.
OF LOCK AND
THICKNESS
CL
TEAR - OFF & CENTER
ON DOOR EDGE
CL LOCKCASE
HORIZONTAL
OF KNOB OR
LEVER
CL
MATCH WITH
HORIZONTAL LINE
DRAWN ON DOOR
USE OTHER SIDE OF THIS
TEMPLATE FOR MARKING
OPPOSITE SIDE OF DOOR
WHEN USING DOOR
SILENCERS OR WEATHER
STRIPPING, COMPENSATION
MUST BE MADE TO INSURE
PROPER LATCH AND STRIKE
ENGAGEMENT
CORRECT LOCATION
FOR LOWER EDGE OF
ASA STRIKE LIP
ABOVE HORIZONTAL
OF KNOBCL
FACE PLATE TOP
REFERENCE
MARK DOOR
LLLCL LOCKCASELLLCL LOCKCASELLLCL LOCKCASELLL
CLLLLCLLLLCLLLLCL STRIKELLL
2 3/4"
1 9/16"
O 1 1/2"
O 542 1/8"
O 131/2
68 2
/1 6"
5/
8"
5 3/
5/8"
MIN.
4 3/8"
ASA STRIKE LIP
POSITION
80 3 1/
8"
CLEARANCE
FOR ANTI - FRICTION LATCH
10 3/ 8"
16 5/ 8"
25 1"
25,4 1"
1 1/8"
LOCK
CASE
MORTISE
DRILL
4 3/8"
DEEP
INSERT LOCK IN
MORTISE. MARK
OUTLINE OF LOCK
FRONT. MORTISE
TO SUIT FRONT
THICKNESS
HORIZONTAL
CL OF KNOB
OR LEVER
HEIGHT
6 3/8" MIN.
6 5/8" MAX.
OF LOCK AND
THICKNESS
CL
FACE PLATE TOP
REFERENCE
MARK DOOR
TEAR - OFF & CENTER
ON DOOR EDGE
LOCATOR POINT
MATCH WITH VERTICAL LINE DRAWN ON DOOR
LOCATOR POINT
MATCH WITH VERTICAL LINE DRAWN ON DOOR
NOTE: READ INSTRUCTIONS BEFORE
USING TEMPLATEBACKSET
CL LOCKCASE
HORIZONTAL
OF KNOB OR
LEVER
CL
MATCH WITH
HORIZONTAL LINE
DRAWN ON DOOR
USE OTHER SIDE OF THIS
TEMPLATE FOR MARKING
OPPOSITE SIDE OF DOOR
WHEN USING DOOR
SILENCERS OR WEATHER
STRIPPING, COMPENSATION
MUST BE MADE TO INSURE
PROPER LATCH AND STRIKE
ENGAGEMENT
CORRECT LOCATION
FOR LOWER EDGE OF
ASA STRIKE LIP
ABOVE HORIZONTAL
OF KNOB
LLL
CLEARANCE
FOR ANTI - FRICTION LATCH
ASA STRIKE LIP
POSITION
CLLLLCLLLLCLLLLCL STRIKELLL
MIN.
4 3/8"
O 542 1
/8"
O 1/2"
O 381 1 /2" 80 3
1/ 8"
2 3/4"
5/8"
5 3/
10 3/ 8"
68 2
/1 6"
5/
8"
1 9/16"
1 1/8"
25,4 1"
16 5/ 8"
25 1"
C
CL
INSTRUCTIONS FOR PREPARING DOOR AND FRAME
AND INSTALLATION OF HT/CT MORTISE LOCKS
READ THESE INSTRUCTIONS CAREFULLY
BEFORE INSTALLING LOCKSET
FIG. 3
FIG. 1
FIG. 5
FIG. 6
FIG. 4
FIG. 2
DRAW A HORIZONTAL CENTERLINE ON BOTH SIDES AND EDGE OF DOOR AT
THE DESIRED KNOB CENTER HEIGHT (FIG.1)
ATTACH TRIM. REFER TO ENCLOSED TRIM ATTACHMENT
INSTRUCTION SHEET FOR PROPER INSTALLATION OF
LEVER HANDLE, OR KNOB, AND ELECTRONIC LOCK TRIM.
ATTACH FACE PLATE TO LOCK FRONT.
NOTE: IF FRAME HAS ALREADY BEEN PREPARED FOR A
STRIKE, INSTALL STRIKE AND USE STRIKE LIP AS A REFERENCE
TO LOCATE THE HORIZONTAL CENTERLINE POSITION. MARK
DOOR 3/16" BELOW BOTTOM OF STRIKE LIP AS ILLUSTRATED IN
FIG.2 AND DRAW HORIZONTAL CENTERLINES ON DOOR AT THIS
POSITIONS AS ILLUSTRATED IN FIG.1
USING THE BACKSET LOCATOR FURNISHED,
MARK TWO POINTS ON EACH SIDE OF DOOR,
ABOVE AND BELOW THE HORIZONTAL
CENTERLINE (FIG.3). DRAW A VERTICAL LINE
TROUGH THE TWO POINTS ON EACH SIDE OF
DOOR
DETACH TEMPLATE AND SEPARATE INTO TWO PARTS.
POSITION CORRECT SIDE OF TEMPLATE ON OUTSIDE
FACE OF DOOR, ALIGNING LOCATOR POINTS WITH
HORIZONTAL AND VERTICAL LINES DRAWN ON DOOR AS
ILLUSTRATED IN FIG.4
USING THE OPPOSITE SIDE OF THE TEMPLATE, POSITION
ON INSIDE FACE OF DOOR ALIGNING LOCATOR POINTS
WITH HORIZONTAL AND VERTICAL LINES DRAWN ON
DOOR AND SPOT REQUIRED HOLES.
CENTER THE DOOR EDGE PORTION OF THE TEMPLATE ON
DOOR EDGE AND ALIGN THE HORIZONTAL LOCATOR POINTS
WITH HORIZONTAL LINES DRAWN ON DOOR. MARK OUTLINE OF
CASE MORTISE AND FACE PLATE TOP REFERENCE AS
ILLUSTRATED IN FIG.5
MORTISE DOOR EDGE FOR LOCK CASE TO DIMENSIONS
SHOWN ON TEMPLATE. INSERT LOCK IN MORTISE, (WITH
FACE PLATE), ALIGN TOP OF FACE PLATE WITH
REFERENCE MARK AND SCRIBE FACE PLATE OUTLINE AS
ILLUSTRATED IN FIG.6. MORTISE TO FRONT THICKNESS
DRILL REQUIRED SIDE HOLES TROUGH OUTSIDE AND INSIDE
FACES OF DOOR
DRILL 1/8" DIAM. PILOT HOLES FOR CASE ATTACHMENT SCREWS.
ADJUST FRONT BEVEL AS REQUIRED BY LOOSENING SCREWS AT
TOP AND BOTTOM OF CASE, SET BEVEL AND SECURELY
RE-TIGHTEN SCREWS. INSTALL LOCK CASE.
STRIKE PREPARATION. DRAW A VERTICAL CENTERLINE ON THE FRAME
ONE-HALF DOOR THICKNESS FROM STOP PLUS ANY REQUIRED
ALLOWANCE FOR PAINT, WEATHERSTRIPPING, ETC... POSITION STRIKE
ON FRAME, ALIGNING LIP WITH REFERENCE MARKS DRAWN IN FRAME AND
CENTER MOUNTING HOLES ON VERTICAL LINE DRAWN ON FRAME, SCRIBE
STRIKE OUTLINE. MORTISE TO THICKNESS (3/32 " DEEP). MARK LOCATION
OF STRIKE OPENINGS OR STRIKE BOX, IF REQUIRED. MORTISE TO
SUFFICIENT DEPTH TO ACCOMMODATE BOLTS OR STRIKE BOX
INSTALL STRIKE AND STRIKE BOX IF REQUIRED. CHECK
TO BE SURE THAT BOLTS FULLY PROJECT INTO STRIKE
OPENINGS
LOCATING POSITION
OF HORIZONTAL
CENTERLINE WHEN
FRAME HAS BEEN
PREPARED FOR
STRIKE
MARK STRIKE LIP
POSITION ON
FRAME.
NOTE: BOTTOM OF
LIP IS 3/16" ABOVE
HORIZONTAL
ALING WITH
REFERENCE
MARK
MARK CASE
MORTISE
OUTLINE
MARK FACE PLATE
TOP REFERENCE
SCRIBE FACE
OUTLINE
LOCATING VERTICAL
3/
HORIZONTAL
LOCATOR
CL
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