DUG_Smoke alarm DC_WH-02

Silencing the device

Hush the smoke alarms

During an alarm event, first identify the smoke alarm/s that detected smoke, these will have Red LEDs blinking. Then short press the Test/Hush button on the device to stop the alarm.

IMPORTANT: In hush mode, the device will not detect smoke/high temperature for 10 minutes. After this time the device resumes to normal operation. During this time, the Standby LED blinks once every 8 s.
  • For instance, if the smoke is detected and the device is set to hush mode, high-temperature detection will still be active.

    or

  • If high temperature is detected and then device is set to hush mode, smoke detection will still be active.

  • In the event that smoke and high temperature are both detected at the same time, and the device is set to hush mode, then both smoke and high temperature detection will not work for the next 10 minutes.

  • In an interconnected group, if more than one device has blinking Red LEDs and an active alarm, short press the Test/Hush button on all devices. All interconnected devices stop alarming within 5 to 10 s.

NOTE: Wait for 10 minutes before performing any test to avoid malfunctioning of the device. Once the device is set to Hush Mode the status can be checked in Wiser app.

Temporarily disabling smoke detection

To temporarily disable the smoke detection of a device, short press the Test/Hush button once when the device is in Standby mode. The device will not detect smoke for 10 minutes. During this mode the Standby LED blinks once every 8 s.

NOTE: The temperature sensor remains active even when the smoke detection is disabled.
QR Code is a registered trademark of DENSO WAVE INCORPORATED in Japan and other countries.

Was this helpful?