Full Product Manual

Nest Detect
Powering off
If you need to power off Nest Detect, just remove
the battery.
Restarting
Restarting Nest Detect can help with troubleshooting
some issues.
1. Press and hold the button until the light ring pulses
blue once (about 10 seconds.)
2. Release the button.
Reset to factory settings
If you remove Nest Detect from your Nest Account
and you need to add it back, you’ll need to reset it
to factory settings.
1. Press and hold Detect’s button until the light ring
stays yellow (about 15 seconds).
2. Release the button. You can cancel the reset by
pressing the button again while the light is yellow.
Check for updates
Nest Detect will automatically update its software,
but you can manually check for updates if you want.
Follow these steps:
1. Disarm Nest Secure.
2. Press Detect’s button and release it.
3. Press the button again and hold it down.
Release it when the light blinks blue.
4. Detect will begin automatically updating its
software and turn off the light when finished.
MAINTENANCE
Nest Guard
Restarting
Restarting Nest Guard can help with troubleshooting
some issues.
1. Disarm Nest Secure.
2. Press and hold the “5” button until Guard’s light
ring starts spinning blue (about 10 seconds).
3. Release the button when Guard tells you to.
4. Guard will restart and say, “Hi, from Nest.”
Reset to factory settings
If you remove Guard from your Nest Account and
you want to add it back, you’ll need to reset it to
factory settings.
Follow these steps:
1. Disarm Nest Secure.
2. Press and hold the “2” button until Guard asks
if you want to reset.
Note: You won’t be able to reset if Nest Secure is
armed, sounding a Heads-Up or sounding an alarm.
Check for updates
Nest Guard will automatically update its software,
but you can manually check for updates if you want.
Follow these steps:
1. Disarm Nest Secure.
2. Press and hold the “2” button until Guard asks if
you want to update the software.
3. Release the button and it will check for updates.
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