Amcrest SmartHome AL-PIRSEN1 빠른 시작 매뉴얼 - 페이지 4
{카테고리_이름} Amcrest SmartHome AL-PIRSEN1에 대한 빠른 시작 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Amcrest SmartHome AL-PIRSEN1 6 페이지.
Changing the Battery
The sensor uses a CR2450 cell type battery. The battery
typically lasts up to one year before it needs to be replaced.
1. Make sure that the alarm hub is disarmed before
changing the battery.
2. Use the wide portion of the pin to open the sensor from
the battery slot.
3. Slide the old battery out of the sensor and replace it with
a new battery.
4. Snap the top portion of the sensor into place and secure
it to the bottom portion of the sensor.
Note:
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