The large button on the front of the Smoke and Heat sensor has two uses:
Before performing the following steps to test your Smoke and Heat sensor you will first need to put your account on TEST mode. This will avoid having the monitoring station call you for the alarm you are about to set off.
Set your account to TEST mode:
Log into your MyFrontpoint.com website
Scroll down to "Monitoring Status"
Click the pencil icon
Toggle the Non-emergency Response Mode to On and set the duration of time you require to perform your test
Proceed with alarm test:
Press and hold the large test button in the center of the sensor. Verify the red LED is flashing and that the alarm ramps up to full sound.
Verify that your control panel has also alarmed
Disarm your panel
If the Smoke & Heat sensor is currently in alarm, press and hold the large button for 10 seconds to silence the alarm for 10 minutes.
If the Smoke & Heat sensor sounds a second alarm after this 10 minutes, double check that the sensor is placed in an optimal location and/or clean the sensor with a vacuum.