9
Installing Batteries
Batteries were not installed at the factory and must be
installed for the unit to operate!
Install the three (3)
AA batteries in the back of the Smoke/CO Alarm.
• The mounting plate must be removed from the
back of the alarm to install batteries. To detach, twist
the mounting plate and the alarm in opposite
directions.
• The battery polarity markings 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.
INSTALL
LAST
INSTALL
SECOND
INSTALL
FIRST
Installation
Batteries Must Be Installed in Order Shown Below:
Install
First
Install
Second
Install
Last
3
2
INSTALL
THIRD
INSTALL
SECOND
INSTALL
FIRST
AA
Battery
AA
Battery
AA
Battery
1.
2.
3.
Содержание KN-COSM-BCA
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