Installation Guide
INSTALLATION INSTRUCTIONS
for Interior Pre-Hung Doors (JII109)
Read these installation instructions thoroughly before beginning. They
are designed to work in most existing applications. However, existing
conditions may require changes to these instructions. If changes are
needed, they are made at the installer’s risk. For installations other than
indicated in these instructions, contact a building professional.
Thank you for selecting JELD-WEN
®
products. Attached are
JELD-WEN’s recommended installation instructions for Interior
Pre-Hung hollow core, solid core, wood, molded and premium
composite doors.
IMPORTANT INFORMATION AND GLOSSARY
SAFETY AND HANDLING
Not all door types may be installed into every wall condition in all
areas. Consult your local building code official for applicable building
codes and regulations. Local building code requirements supersede
recommended installation instructions. Failure to install into a square,
level and plumb condition could result in denial of warranty claims for
operational or performance problems.
Note to Installer: Provide a copy of these instructions to the building
owner. By installing this product, you acknowledge the terms and
conditions of the limited warranty as part of the terms of the sale.
GLOSSARY
Head Jamb
The horizontal frame element at the top of the door.
Pre-Hung Door
An assembly consisting of the door frame and door slab where the door
slab is already installed, or hung, in the frame.
Side Jambs
The vertical frame elements on either side of the door.
Slab
The operating part of the door assembly that swings open and closed
inside a frame.
Please allow sufcient time to properly prepare the rough opening,
install the door, and ensure its proper operation.
SAFETY
• Read and fully understand ALL manufacturer’s instructions before
beginning. Failure to follow proper installation and nishing
instructions may result in the denial of warranty claims for
operational performance problems.
• Do not work alone. Two or more people are required. Use safe
liftingtechniques.
• Use caution when handling glass. Broken or cracked glass can cause
serious injury.
• Wear protective gear (e.g. safety glasses, gloves, ear protection, etc.).
• Operate hand/power tools safely and follow manufacturer’s
operating instructions.
• If disturbing existing paint, take proper precautions if lead paint
is suspected (commonly used before 1979). Your regional EPA
(www.epa.gov/lead) or Consumer Product Safety Commission ofces
provide information regarding regulations and lead protection.
• WARNING: Drilling, sawing, sanding or machining wood products
generates wood dust, a substance known to the State of California to
cause cancer. Use a respirator or other safeguards to avoid inhaling
wood dust.
MATERIALS AND DOOR HANDLING
• Allow doors to acclimate to local conditions for at least 24 hours
before nishing.
• Make sure the slab is secured prior to installation.
• Heed material manufacturer’s handling and application instructions.
• Do not put stress on joints, corners or frames.
• Store door in dry, well-ventilated area in vertical, leaning position to
allow air circulation; do not stack horizontally or drag on the oor.
• Protect from exposure to direct sunlight during storage.
• Install only into vertical walls and when conditions are dry.
IF INJURY OCCURS, IMMEDIATELY SEEK MEDICAL ATTENTION!