Replacing The Battery - D-Link DCH-Z110 Quick Installation Manual

REPLACING THE BATTERY

When the mydlink Home Door/Window Sensor indicates that the battery is low, you should
replace the old battery with a new CR123A battery.
DCH-Z110
Step 1:
until you hear a click.
Step 2:
Hold the front cover and pull backwards, then upwards to remove
the cover from the sensor.
Step 3:
The battery is now exposed and can be removed and replaced.
5