Silence Feature; Battery Replacement; Develop And Practice A Plan Of Escape - Universal Security Instruments 2975CN Instructions Manual

Smoke & fire alarm with silence feature and alarm origination feature
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NUISANCE ALARM SILENCE FEATURE: This feature is to be used only when a known alarm
condition, such as smoke from cooking, activates the smoke alarm. The smoke alarm Silence
Feature is activated by pushing and releasing the Silence button on the smoke alarm cover while in
alarm condition. The smoke alarm will automatically reduce sensitivity and the red LED will blink on
approx. every 10 seconds to indicate the alarm is in the Silence mode. The smoke alarm will gradually
regain normal sensitivity and sound the alarm if particles of combustion are still present. The 8-12
minute Silence feature may be used repeatedly until the air has cleared, by pushing and releasing
the Silence button again. Resetting the smoke alarm after a nuisance alarm is recommended.
NOTE: If the Test button is pressed and held during the Silence mode, the smoke alarm will be
tested normally. Upon the release of the Test button, the Silence mode will be restarted.
Before using the alarm Silence Feature, identify the source of smoke and be certain that safe
conditions exist.
Clean the smoke alarm at least once a month to remove dust, dirt, insects or debris. Using a soft
brush or wand attachment to a vacuum cleaner, vacuum all sides and cover of smoke alarm. Be
sure all the vents are free of debris.
If the smoke alarm is false alarming and cannot be restored to normal operation, the smoke alarm
should be replaced.
The smoke alarm uses a 9 Volt battery. The battery should last for at least one year under normal
operating conditions. The smoke alarm has a low battery indicator, an audible beep or chirp. It will
operate at approx. 40 second intervals for a minimum of 7 days. When this indication occurs, replace
the battery with an Alkaline type (Energizer #522, Duracell #MN1604), or Lithium type (Ultralife
U9VL-J) from your local retailer.
LITHIUM Battery Models only - The LITHiUM battery is warranted to last for 10 years under normal
operating conditions. Replace the battery with only LITHIUM type: (ULTRALIFE: U9VL-J).
OPTIONAL BATTERY DRAWER TAMPER LOCKING PIN: To make your battery drawer tamper
resistant, a locking pin has been provided (breakaway part on mounting bracket).
NOTE: If this feature has been activated, you will need to deactivate it by removing the battery
drawer tamper pin located at side of battery drawer. Refer to Page 5.
Pull the QUICK DRAW
push the replacement battery into the battery drawer until it is held securely in place. Carefully close
the battery drawer and reinstall the tamper pin.
Test the smoke alarm by pushing the TEST button on the smoke alarm cover until the alarm sounds,
then release.
This smoke alarm contains less than 1 microcurie (37 kilobecquerel) of Americium 241, a radioactive
material. The distribution of these ionization-type smoke alarms is licensed by the U.S. Nuclear
Regulatory Commission; the consumer is exempt from any licensing or requirements. If the
smoke alarm is defective in any way, do not tamper with the smoke alarm. Return the smoke alarm
for servicing. (See warranty for instructions or in-warranty returns.) There will be a service charge for
repairing out of warranty smoke alarms.
BASICS OF ESCAPE PLAN
o Make a floor plan indicating all doors and windows and at least two escape routes from each
room. Second story windows may need a rope or chain ladder.
o Have a family meeting and discuss your escape plan, showing everyone what to do in case of
fire.
o Determine a place outside your home where all of you can meet if a fire occurs.
o Familiarize everyone with the sound of the smoke alarm and train them to leave your home when
they hear the sound.
o Identify children's bedrooms with red stickers placed in the upper left corner of the windows. They
are available from your local fire department.
o Practice a fire drill at least every six months. Practice allows you to test your plan before an
emergency. You may not be able to reach your children. It is important they know what to do!

BATTERY REPLACEMENT

(R)
battery drawer open and remove the battery. While observing polarity,
REPAIRS AND SERVICES

DEVELOP AND PRACTICE A PLAN OF ESCAPE

Page 6

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2975lcn

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