MILENCO CM-04072022 Security Door Lock Installation Guide

MILENCO CM-04072022 Security Door Lock

Product Information The Columbia Door, manufactured by Leisure-Tec Australia, is a high-quality door designed for installation in various settings. It is available in two height options: 1750mm and 1850mm. The door comes with both left hinge and right hinge options, allowing for flexible installation. The available colors for the door are Black/Black and White/Black.

Product Usage Instructions

Aperture Size & RequirementsBefore installing the Columbia Door, ensure that the aperture dimensions meet the following requirements:

• Height: The aperture should be either 1750.5mm (+/-0.5mm) or 1850.5mm (+/-0.5mm).
• Top Corner Radius: The top corner radius of the aperture should be 90mm.
• Width: The width of the aperture should be 622.5mm (+/- 0.5mm).
• Sealing: Seal the aperture with SIKA or similar adhesive.

Pre-Fitment Check Before proceeding with the actual installation, perform a pre-fitment check to ensure correct door fitment in the aperture. If the gap exceeds 0.5mm, adjust the wall frame and door frame to ensure a secure door fitment.

Installation

1. External Finish: Prepare the external finish of the door.
2. Installation after Pre-Fitment Check: Proceed with the installation after completing the pre-fitment check. Follow the steps outlined on pages 4 and 5.
3. Checking Vertical Alignment: Check the vertical alignment of the door by following the steps outlined on pages 6 and 7.
4. Checking Depth Alignment: Check the depth alignment of the door by following the steps outlined on page 8.
5. Screwing in to Framing: Once the vertical and depth alignment is confirmed, proceed with screwing in the door to the framing.
   Follow the steps outlined on page 9.

Note: Ensure a complete seal between the wall cladding and door frame for proper installation.

Columbia Door

Installation Guide

By Leisure-Tec Australia

• Height:1750mm & 1850mm
• Hinge:Left Hinge & Right Hinge
• Colour: Black/Black & White/Black

Aperture Size & Requirements

Framed + Cladded walls:

• Framing should be metal or hardwood
• Composite (sandwich panel) wall panels can be used, however you must have:
  • Timber or metal framing around the door aperture for affixing screws
  • A seal between the door frame and the wall panel (seal with SIKA or similar adhesive)

Aperture dimensions must be:

• Surface mounting profile:
• Wall surface must be flat
  • Any corrugations on wall surface must be flattened and sealed
  • Use black 8 gauge x 25mm self tapping screws to attach door to frame

USE PRE FITMENT GUIDE ON NEXT PAGE BEFORE ACTUAL INSTALLATION

Pre-Fitment Check

Checking for correct fitment of door in aperture

• Place door in aperture with no sealant
• Push hinge side of door up against wall frame (A)
• Use masking tape guide on door & frame to confirm if aligned (B)
• Inspect door from inside van –check gap distance between the wall (A) and the handle/catch side of door frame (B)
  • Gap must not be greater than 0.5mm

If gap exceeds 0.5mm:

• Insert packer between wall and catch/handle side of door frame to bring frame closer to door
• Packer must be the same material as wall frame
• Packer must be secured to both wall frame and door frame to ensure secure door fitment

Fitment –Hinge Side First

Installation after pre-fitment check

• Clean back of door frame and door surround with an isopropyl cleaner (oil based cleaners are NOT SUITABLE)
• Apply sealant to door frame surround
  • Use Silicone on the inner side of door frame for water seal
  • Use black compression foam tape on outer side of door frame for external finish
• Push hinge side of door up against wall frame (A)
• Screw door frame to wall frame at middle hinge first (1)
• Then top hinge (2) and bottom hinge (3)
• Check catch side vertical alignment (4)
  • See pages 6-9 before screwing in catch side of door frame

Fitment –Catch Side Adjustment

Checking vertical alignment (1)

• “Wedge” (A) should rest against “catch” (B) when closing inner door
• There should be no gap between “wedge” on door (A) & “catch” on door frame (B)
• If the wedge is not resting against the catch, the door frame must be adjusted upwards BEFORE silicon cures
• Adjusting up will release downward pressure on locking pins –circled
• Picture example: no gap between wedge (A) and catch (B)

Checking horizontal alignment (2)

• Check for gap between door (A) & door frame (B)
• If gap is greater than 10mm, door frame must be adjusted inwards
• Use packers between wall & door frame
• Screwing into wall frame without enough packing can cause door frame to push away from door & gap will widen
• Picture example:gap shown in photo is too wide, requiring packers and inward adjustment –air & light gap highlighted
• Note: The gap between the outer door and the door frame is NOT THE SAME SIZE all the way around the door –gap on hinge side is greater than handle side. DO NOT ATTEMPT TO MAKE GAP LOOK EVEN.

Checking depth alignment (3)

• Check by separating inner door from outer door, and resting the inner door pins (A) up against the catches (B)
• If all 4 pins do not touch each catch without pressing on the door, the door frame must be adjusted outward BEFORE silicon cures
• Pushing out the top hinge corner of the door can cause the bottom catch side of the door to move inwards
• Picture example: top pin is resting against catch, bottom pin will not rest against catch (bottom pin shown in picture)Bottom pin will not “latch” correctly, causing door to not lock

Checking frame twist (4)

• Catch side of frame twisted can cause pins to not be seated correctly in the catches
• Whole door twisted in aperture (one side of door sitting further out from the other side) can cause the door to not close and lock correctly
• Door frame must be installed square with wall

Fitment –Catch Side Second

Steps for screwing in to framing:Steps 1-3 outlined on page 5

1. Middle hinge
2. Top hinge
3. Bottom hinge
4. AFTER VERTICLE ALIGNMENT CHECKED (steps outlined on pages 6-9)
5. Upper middle catch
6. Lower middle catch
7. Top catch
8. Bottom catch

Screws on catch side can be fitted on the front of door frame or under the catches Ensure a complete seal between wall cladding and door frame

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