User's Guide

4 mounting screws
Nest Protect
Back plate
230 V AC connector
3 connector blocks
4
MEET YOUR NEST PROTECT
Nest Protect is designed to detect smoke and
carbon monoxide in a residential environment.
It has multiple sensors to help it understand
what’s happening in your home, including a
Split-spectrum Sensor to detect a wide range
of slow-smouldering and fast-flaming fires.
The installation of this apparatus should
be carried out by a competent person. This
guide covers the installation of Nest Protect
(Wired 230 V) – model number A14.
Inside the box, you’ll find:
REQUIREMENTS
You need Wi-Fi, an iOS or Android phone or
tablet and a free Nest Account in order to use
some Nest Protect features: spoken room
names, wireless mobile notifications and
software updates. During setup, Wi-Fi and
a free Nest Account are required for wireless
interconnect and room naming. After all the
Nest Protects in your home are connected,
they can communicate with each other
without Wi-Fi.