How To Install Your Co Alarm - First Alert MODEL FCD3N User Manual

HOW TO INSTALL YOUR CO ALARM

Read "Where To Install Your CO Alarm"
before starting. This CO Alarm can be used on
a tabletop or mounted on the wall. For tabletop
use, choose a table no taller than 36" (92 cm);
a fall from a high table could damage the
Alarm's sensitive components.
Before you start installation, find the pair of
self-adhesive labels included with this CO
alarm. On each label write in the phone number
of your emergency responder (like 911) and a
qualified appliance technician. Place one label
near the CO Alarm, and the other label in the
"fresh air" location you plan to go if the alarm
sounds.
NOTE:
A qualified appliance technician is defined as
"a person, firm, corporation, or company that
either in person or through a representative, is
engaged in and responsible for the installation,
testing, servicing, or replacement of heating,
ventilation, air conditioning (HVAC) equipment,
combustion appliances and equipment, and/or
gas fireplaces or other decorative combustion
equipment."
8
Installing the 9V Battery
1. Slide the mounting
bracket/battery door
off the back of the
CO Alarm.
2. Attach the 9V battery
(included) to the
battery connector
inside the battery
compartment. Make
sure the battery
snaps in securely, and
cannot be shaken
loose.
3. Place the battery and
connector back inside
the battery
compartment.
IMPORTANT!
For your safety, the CO Alarm will not close
until a 9V battery is installed.