Ingersoll-Rand Schlage ND Series, Service Manual

Page: 98 / 110

ND-Series Service Manual
93
ND25 Installation Instructions
ND25 Exit Lock
Door Preparation
A. Mark Trim Drill Points
a. Mark centerline on both door faces and door edge. (Usually 38" from finished floor.)
b. Stand so door swings towards you. Fold and mark template as shown.
c. Stand so door swings away from you. Fold and mark template as shown.
B. Drill Trim Holes
Drill holes in door face from both sides of door to
avoid splintering wood.
1" (25mm)
⁵⁄₁₆
" (8mm)
Through Door
2
¹⁄₈
" (54mm) Through Door
¹⁄₈
" (3mm) Pilot Holes
Tools for Door Prep
2
¹⁄₈
" hole saw
Drill bits: 1",
⁵⁄₁₆
",
¹⁄₈
"
Pencil and Chisel
Tools for Install
Phillips screwdriver
Strike Screws (2)
Latch
Latch Screws (2)
Lever
Rose
Mounting Screws (2)
Spring Cage
Anti-Rotation Plate
Chassis Adjustment Plate
Blank Plate
Strike
C. Mortise Cutout for Latch
Using faceplate as a pattern, mortise cutout for latch.
(Faceplate should fit flush with door.)
Faceplate
P515-168
2 ¹⁄₈ " (54mm
) Hole
2 ¹⁄₈ " (5 4mm ) Hole
⁵⁄₁₆ " (8mm)
Holes
⁵⁄₁₆ " (8mm)
Hol es
N-Ser
ies Leve r Lock T
emplate
N-Se ries Leve
r L ock T empl ate
1
³⁄₈ " (35mm)
1 ³⁄₈ " (35mm)
Lo
w Edge
Flat (No Be
v el)
Lo
w Edge
Flat (No Be
v
el)
C
L
©2002 Schlage
Lock C o. Printed in USA 10/02
2 ¹⁄₈ " (54m m)
Hole
2 ¹⁄₈ " (54mm
)
Hole
⁵⁄₁₆ " (8mm
)
Hol es
⁵⁄₁₆ " (8mm)
Holes
N-Ser
ies Le ver Loc
k Template
N-Ser ies Le
ver Loc k Templat
e
1 ³⁄₈ " (35mm)
1 ³⁄₈ " (35mm) Lo
w Edge
Flat (No Be
v el)
Lo w Edge
Flat (No Be
v el)
C L
©2002 S chlage
Loc k Co .
Print ed in US A 1 0/02
OR
Template
Centerline
Low Side
(if be
veled)
Low Side
(if be
veled)
c
OR
1 ³⁄₄ " D oo r
1 ³⁄₄ " D oor
High Edge
High Edge
FOLD ON DOOR EDGE
C L
1 ⁵⁄₈
" (41mm)
¹⁄₈ " (3 mm )
Hole
s
¹⁄₈ " ( 3mm) Hol es
2 ¹⁄₈ " (54mm) Hole
2 ¹⁄₈ " (54mm)
Hole
⁵⁄₁₆ " (8mm ) Holes
⁵⁄₁₆ " (8mm)
Holes
N-Ser ie s Le
ver Loc k T em pla te
N-Series Le
ver Lock Temp
late
1 ³⁄₈ " (35mm)
1 ³⁄₈ " (35mm)
Lo
w Edge
Flat (No Be
v
el)
Lo w Edge
Flat (No Be
v el)
C L
©200 2 Sc hlage Lo ck C o. Printed in USA 10/02
1" (2 5mm )
Hole
1" (25mm)
Hole
1
³⁄₄ " Doo r
1 ³⁄₄ " D oor High Edge
High Edge
FOLD ON DOOR EDGE
C L
1 ⁵⁄₈ " (41mm)
¹⁄₈ " (
3m m) Holes
¹⁄₈ " (3mm) Holes
2 ¹⁄₈ " (54 mm) Hole
2 ¹⁄₈ " (54 mm)
Hole
⁵⁄₁₆ " (8m m)
Hole
s
⁵⁄₁₆ " (8m m) Holes
N-Ser
ies Le ver Lo ck Templa
te
N-Ser
ies Lever Loc k Template
1 ³⁄₈
" (35mm)
1 ³⁄₈ " (35mm)
Lo w Edge
Flat (No Be
v el)
Lo
w Edge
Flat (No Be
v el)
C L
©2002 S chla ge Loc k Co
.
Printe d in
USA 10/ 02
1" (25mm)
Hole
1" ( 25mm) Hole
High Side
(if be
veled)
High Side
(if be
veled)
Template
Centerline
b
D. Prepare Door Jamb
a. Mark vertical line and centerline on door jamb exactly opposite
center of latch hole.
b. Drill two (2)
1
" (25mm) holes
⁵⁄₁₆
" (8mm) above and below
centerline
c. Mortise a cutout for strike. Use strike as a pattern for mortise.
(Strike should fit flush with door jamb.)
10-025 Strike
⁵⁄₁₆
" (8mm)
⁵⁄₁₆
" (8mm)
1
" (25mm)
³⁄₄
" (19mm) deep
1
" (25mm),
³⁄₄
" (19mm) deep
Pin Wrench
Old Style
Pin Wrench