VTech ULE DM251 Installation Manual

How the system works
DM251 Baby monitor
Receive alerts on your
parent unit when there
is activity in your child's
room – from an open door
or window to movement in
the crib.
Open/Closed sensor
Apply this magnetic
Open/Closed sensor to a
door, window, or medicine
cabinet to know if it is
open or closed.
* The combination of sensors depends on the package you purchased.
Baby Monitor installation
1 Parts checklist
Motion sensor
(sold separately) Parent unit Battery Battery Parent unit Baby unit
compartment adapter
Lets you know when
cover
there are visitors,
1 set for DM251/DM251-102
intruders, or pets
moving around your
2
home. Connect
Install the battery
1 2 3 4
1 2 3
5 6 7 8
5 6 7
THIS SIDE UP
THIS SIDE UP
1 2 3 4
1 2 3 4
5 6 7 8
5 6 7 8
Connect the baby monitor
1 2 3 4
1 2 3 4
5 6 7 8 5 6 7 8
Baby unit
1 2 3 4
1 2 3 4
adapter
5 6 7 8
5 6 7 8
THIS SIDE UP
THIS SIDE UP
NOTES
4
Make sure the parent unit and the baby unit are placed at least 1 meter / 3 feet
8 away from each other to prevent audio feedback.
3 Check and Locate
Test your baby monitor
Positioning your baby monitor
1 2
5 6
.
25 C
25 C .
4:17 PM 8/14 4:17 8/14
PM
CAUTION
Keep the baby unit out of the reach of the baby. Never place or mount the
baby unit inside the baby's crib or playpen.
1 2 3
5 6 7
3 4
7 8
4
8
At least 1 meter (3 feet)