DUG_Smoke alarm DC_WH-02

Maintenance and cleaning

A monthly inspection is recommended to help ensure the device is dust, dirt, and insect free. The device can be vacuumed (strongly recommended) or brushed with a soft brush to remove accumulated dust, dirt or kitchen grease. Apply a small amount of insect surface spray to a cloth and wipe around device(s) every 3 to 6 months to mitigate insect ingress.

IMPORTANT:
  1. Always test the device after cleaning, for more information refer testing the device.

  2. If necessary refer to the installation instruction for more information about installing the device.


NOTICE
EQUIPMENT MAINTENANCE INSTRUCTIONS
  • Test the device regularly to ensure its functionality and the battery is in good condition.
  • Replace the device after 10 years from the date of manufacturing.
  • Do not open the device casing or repair yourself. There are no serviceable parts inside.
Failure to follow these instructions can result in equipment damage.

QR Code is a registered trademark of DENSO WAVE INCORPORATED in Japan and other countries.

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