Installation Guide

INSTALLATION INSTRUCTIONS FOR HANGING
AN INTERIOR DOOR ON AN EXISTING FRAME
Before you begin
R
emove the packaging and take the following precautions with the door.
1. Masonite
®
interior doors can be installed immediately. Always store your door flat, on a level surface, in a clean, dry, well-ventilated area.
2. Do not store or install your door in a damp, or freshly dry-walled building. Keep the door at least 10 feet away from heating registers, and away from direct
sunlight. This will avoid excessive warping or drying.
3. Handle your door with clean hands or gloves, and lift rather than drag the door to your working area. The precautions you take now will make finishing and
installation much easier later.
4. Please read the finishing instructions in Step 7 to conform to warranty requirements.
Cross section of a typical door installation
All parts are seen in position in this horizontal section drawing. Note that the hinge pin
protrudes about 1/8” beyond the door; there are both left-hand and right-hand hinges for doors
that open from either the left or the right. Doorstops fit snugly against the closed door (they are
i
nstalled with the door in the closed position). The casing is set back slightly from the edge of
the jamb to allow removal of the hinge pin. The leading edge of the door is beveled to give the
door clearance to swing without leaving a visible gap between the closed door and the jamb on
the outside.
NOTE: For louver door installation we recommend facing the door with the slats in a downward direction, opposite the room requiring visual privacy
.
Step 1.
The standard height for interior doors is 6 feet 8 inches. Shorter doors, 6 feet 6 inches in height are available from Masonite
®
. If it is necessary to
cut away part of the door, take a little bit off both the top and the bottom rather than all off the bottom. Do not remove any more than 1/8” off any one side. Removing
any more material may affect the structural integrity of the door.
D
OOR STOP
S
HIMS
S
IDE JAMBS
CASING
HINGE
D
OOR
D
OOR STOP
K
ING STUD
JACK STUD
W
ALLBOARD
CASING
HINGE SIDE STRIKE SIDE
Step 2.
Position the hinges on your door
using the existing door as your
template for hinge location. Mark
the mortise areas with a utility
knife, or butt hinge marking tool.
The barrel of each hinge should
extend at least 1/8” outside the
surface of the door at its inside
edge. For hollow-core doors only 2
hinges are required; for solid-core
doors you will require 3 hinges.
Step 2a.
Please note the hinge locations.
Doors 84 inches in height or
greater require 4 hinges.
Step 3.
Chisel mortises in both jamb and
door to a depth that will allow
hinges to lie flush with adjacent
sur
faces. Make the recesses by
first cutting small sections (left),
then chiseling across the grain
to remove chips (right).
Step 4.
Remove the pins from the hinges, a
pair at a time. Install each hinge -
half in its mortise bed on the door
and on the jamb, making certain
that the halves are properly
matched. Drive the screws all the
way in so the heads are flush.
Step 5.
With the aid of a helper, install door
by slipping top hinges together and
inserting pin part way. Do not set
pins all the way until the job is
finished. Finally slip lower hinge
halves together and insert pin
completely
.
Note: If
the door does not fit opening,
plane door edges using old door as
a template.
Step 6.
Drill and chisel openings to accept
the
passage set, following the
directions provided by the hardware
manufacturer.
Step 7.
Whether you are staining or painting your door, it must be sealed on all 6 sides (with two coats minimum) including the edges to restrict moisture penetration.
Doors should not be exposed to excessive heat, dr
yness, direct sunlight or excessive moisture prior to finishing. Failure to properly finish your door on all
surfaces and edges will void the warranty.
Masonite
®
is a registered trademark of Masonite International Corporation
06-0453cHMD Printed in USA 10/06
Hinge
Hinge
Hinge
1012
Masonite Helpline 1-800-663-Door (3667)
9:00 am - 9:00 pm Monday - Saturday
10:00 am - 4:00 pm Sunday
, EST
website : www.masonite.com

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