2. Gainsborough
  3. Trilock Omni

Gainsborough Trilock Omni Installation guide

  • Hello! I've reviewed the installation instructions for the Gainsborough Omni Dummy Single Pull Handle Version. This document provides detailed steps on how to properly install the pull handle, including drilling instructions, rehanding of the lever, and fixing the handle to the door. It also includes warnings about not over tightening screws and not using a power driver. I'm ready to answer any questions about the installation process.
  • What door thickness is this product suitable for?
    Is it necessary to drill a 19mm hole before a 54mm hole?
    Can I use a power driver for installation?
    What is important to ensure during outside faceplate installation?
Step 1
• Fold template where indicated.
• Position template on door edge at
desired height, align with operating
Omni on opposite door.
• Firmly hold template and mark 4 off
10mm holes centres & 1 off 19mm
hole centre & 1 off 54mm hole
centre.
(Drill 19mm hole before 54mm hole)
Note: It is important to drill these
holes squarely.
• Drill pilot holes [suggested size
3mm (1/8")].
• Then enlarge holes as per template,
drilling from both sides of the door.
Step 4
• Fit 4 off mounting screws from inside and
tighten into threaded posts.
• Install pull handle as per instructions
below.
Step 2
• Install 4 off M4 threaded posts to
Omni external faceplate.
Please note: Ensure the template
position and orientation is as shown,
incorrect installation voids warranty.
NOTE: • carefully follow these instructions when installing.
•do not overtighten screws.
•use of power driver is not recommended.
•fully remove the Trilock prior to painting the door
to avoid harming the product's finish.
PAIT 170
NOV ‘12
Patent Pending
Installation Instructions for Trilock Omni Dummy
Single Pull Handle Version - Suits 35mm to 45mm door thickness
NOTE: Drill 19mm hole before 54mm hole.
Step 5
Fixing of single pull handle
Note: Suitable for solid doors only
• Check and make sure that the outside faceplate is lined up straight and
square with the door.
• Once the desired position of the outside faceplate has been confirmed,
mark the centre of the hole at the top of the faceplate and proceed to
drill a suitable hole.
• Note: When drilling the hole, drill to a suitable depth ONLY to
accommodate the coach screw.
(DO NOT DRILL ALL THE WAY THROUGH THE DOOR).
• On the side requiring the pull handle, hold the optional rectangular
plastic washer centred over the hole against the door surface.
• Hold the threaded bush onto the outside faceplate, ensuring the larger
section of the bush, as marked ‘A’ in illustration, is facing the door.
• From the same side, install the 1/4" diameter coach screw through the
threaded bush and optional plastic washer (if used) and into the door.
• Tighten coach screw securely with spanner.
• Place the pull handle over top of 2 mounting bushes.
• Line up the pull handle so that it is lined up straight and square.
• Insert the grub screws and tighten with allen key provided.
threaded
bush
Note: Ensure larger section of
threaded bush, as marked ‘A’ above,
is facing door.
1/4" dia.
coach
screw
pull handle
support
faceplate
timber
door
pull handle
grub screw
plastic washer
A
Step 3
To rehand external lever & set lever
operation (if required).
• To rehand, remove the stop screw
and rotate the lever 180˚ and refit
the stop screw.
Stop
Screw
PAIT 170
NOV ‘12
Patent Pending
Installation Instructions for Trilock Omni Dummy
Single Pull Handle Version - Suits 35mm to 45mm door thickness
Designed in Australia by Gainsborough Hardware Industries Limited, Melbourne, Australia. A.B.N. 25 004 792 269
www.gainsboroughhardware.com.au
Exploded Diagram
inside
furniture
outside
furniture
pull
handle
threaded bush
coach screw
post
mounting
screws
ORIGINATION CRM GSH 853 1112
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