Installation Video
Please scan this QR code to watch the easy step by step installation video before attempting to install
Ultraloq UL300. Or you can also view www.u-tec.com/lock/Ul300/guide directly.
1. Door Dimensions
If you have a new door,
please drill the holes
according to according to
the Drill Template.
Step 1
Measure to confirm that the door is
between 1-9/16'' to 4'' (40mm to 100mm)
Step 2
Measure to confirm that the
backset is 4'' (100mm)
Step 3
Measure to confirm the other dimensions.
Installation Guide
Up
EDGE OF DOOR
- 3 -
Fold
Up
1"
(25mm)
/
9
"
16
(14mm)
/
"
9
(15mm)
16
/
2
3
"
(60mm)
8
Backset
Horizontal Center Line
Around 3 feet(1 meter)
above the ground
1"
(25mm)
Extra Spindle Hole
1"
(25mm)
Stud Screw Hole
4"
(100mm)
MORTISE DEPTH
Centerline
Centerline
Centerline
/
"
9
(15mm)
16
Stud Screw
Connection Cable Hole
/
5
"
7
(138mm)
16
Centerline
1"
(25mm)
Spindle/Handle Hole
2"
(50mm)
Centerline
/
1
3
"
(35mm)
8
Centerline