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AWAY: All burglary zones, interior and perimeter, are armed.

STAY: Perimeter burglary zones, such as protected windows and doors, are armed.

INSTANT: Entry delay is turned off:

Lit with STAY = Instant mode Lit with AWAY = Maximum mode

BYPASS: This appears when one or more burglary protection zones have been bypassed.

AWAY NIGHT NO AC

BYPASS PHONE TEST NOT READY ALARM STAY CHIME BAT

FIRE CHECK INSTANT CANCELED

FA260KP

	AWAY	NO AC
	STAY	CHIME
ALARM	INSTANT	BAT
CHECK BYPASS		CANCELED
FIRE	NIGHT	NOT READY

FA215KP

FIXED-WORD DISPLAYS

NOT READY:	Appears when burglary portion of the system is not ready for arming
	(due to open protection zones). The system is ready to arm when this
	message disappears and the READY indicator light comes on.
NO AC:	Appears when AC power has been cut off. System is operating on
	backup battery power.
AC:	Appears when AC power is present.
CHIME:	Appears when the CHIME feature is activated.
BAT:	Low battery condition in a wireless sensor (if zone number displayed)
	or low system battery (if no zone number displayed).
ALARM:	Appears when an intrusion has been detected and the system is armed
	(also appears during a fire alarm or audible emergency alarm).
	Accompanied by the protection zone in alarm.
CHECK:	Appears when a malfunction is discovered in the system at any time or
	if an open is detected in a FIRE zone at any time or a fault in a
	DAY/NIGHT burglary zone during a disarmed period. Accompanied by
	a display of zone number in trouble.
FIRE:	Appears when a fire alarm is present. Accompanied by a display of the
	zone in alarm.
	A FIRE display also appears when a fire alarm is manually activated,
	accompanied by a display of emergency key zone number programmed
	for fire.
NIGHT:	Appears with “STAY” when the system is armed in Night-Stay mode
	(perimeter burglary zones and pre-selected interior zones are armed).
CANCELED:	Appears when an alarm has been canceled (see Exit Alarm section on
	page 13 for more information on canceled alarms and displays).

– 9 –

K5309-5V2 specifications

The First Alert K5309-5V2 is an advanced smoke and carbon monoxide detector that offers essential protection for homes and businesses. This device is designed to enhance safety by detecting smoke and harmful carbon monoxide gases promptly, ensuring timely alerts to prevent emergencies.

One of the standout features of the K5309-5V2 is its clever dual sensor technology. This model utilizes both photoelectric and ionization sensors, which means it can effectively detect different types of fires. Photoelectric sensors are particularly efficient at identifying smoldering fires that produce more smoke, while ionization sensors excel at detecting fast-flaming fires. This combination significantly increases the likelihood of early detection, contributing to quicker response times and reducing the risks associated with fire incidents.

The K5309-5V2 also employs an advanced carbon monoxide detection system. Carbon monoxide is a colorless, odorless gas that can be extremely dangerous, and the K5309-5V2 provides precise detection to alert users in case of an elevated CO level. With a loud 85-decibel alarm, users are ensured that they will hear the alarm even from a distance.

Another notable characteristic of this detector is its easy installation process. The K5309-5V2 can be mounted on walls or ceilings and comes with an easy-to-understand user manual that simplifies setup. The device is powered by batteries, ensuring it remains operational even during power outages.

Moreover, First Alert has incorporated a convenient test and silence button that allows users to routinely test the functionality of the alarm and silence false alarms without removing the battery.

The design of the K5309-5V2 is another merit, featuring a sleek and compact profile that blends well with various home interiors. It is also equipped with a battery- saving mode that extends the life of the battery, minimizing the frequency of replacements.

Overall, the First Alert K5309-5V2 smoke and carbon monoxide detector presents a reliable, dual-sensor solution that prioritizes safety and convenience. Its combination of innovative technologies, ease of use, and effective alarm response makes it a valuable addition to any safety system, helping protect what matters most in any environment.

First Alert K5309-5V2 manual $ERXW7KH.H\SDGV&RQWLQXHG

Models: K5309-5V2