Carbon Monoxide Detector

1
one

Slide the cover sideways off of the base of the device.

2
two

Locate the batteries.

3
three

Gently remove the batteries.

4
four

Note the battery terminals (+, -).

5
five

Place new batteries in the device (AA). The device will beep to signal it is operational.

6
six

Slide the cover back on to the base.