Operating and Installation InstructionsStep 1: Installing Batteries

Batteries were not installed at the factory and must be installed for the unit to operate! Install the three (3)

AAbatteries in the back of the Smoke/CO Alarm.

•The mounting plate must be removed from the back of the unit to install batteries. To remove, hold the mounting plate and twist counterclockwise (left).

Batteries Must Be Installed in Order Shown Below:

3InstallLast

2InstallSecond

1Install

First

AA Battery

BEEN

REMOVED

WARNING: BATTERIES HA

AA Battery

 

1

 

AA Battery

INSTALL

THIRD

INSTALL SECOND

INSTALL

FIRST

 

3

• The battery polarity markings

2

1

on the bottom of the battery compartment must be adhered to.

•Batteries must be installed in the sequence shown. If batteries seem difficult to install, they’re not being installed in the proper sequence.

•Smoke/CO Alarm will not engage to bracket unless all three batteries are installed. Removal of any or all batteries will render the Smoke/CO Alarm inoperative!

•After the batteries are correctly installed the unit will beep once and the red LED light will flash. After 20-30 seconds the green LED light will flash indicating the unit is now operational.

CAUTION: Your Smoke/CO Alarm is sealed and the cover is NOT removable!

8