12
13
2.9 in/74 mm
Follow the process below to open the battery compartment cover:
Hold the alarm with both hands and put your thumbs on both ends of the battery compartment cover. Then, push the cover
upwards with some force to remove it.
WARNING
CONSTANT EXPOSURE TO HIGH OR LOW TEMPERATURES AND HIGH HUMIDITY MAY REDUCE BATTERY LIFE.
Wall Mounting
1. Choose a suitable installation location by referring to the
“Where to Install” section.
2. Remove the indication sticker from the packaging and refer to the hole locations on the sticker. Draw two screw holes
according to the size and layout of the mounting holes on the back of the product. Drill the screw holes 30 mm (1.18 inches)
deep using a
Ø 6.0 mm (1/4-inch) drill bit. Note that the distance between the center of the two holes is 74 mm (2.9 inches).
Mounting Slots
