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AVOID THESE LOCATIONS

the garage – products of combustion are present when you start your automobile.

near appliances or areas where normal combustion regularly occurs (kitchens, near furnaces,
gas hot water heaters). Use smoke alarms with Silence Control for these areas.

in areas with high humidity, like bathrooms or areas near dishwashers or washing machines.
Install at least 3 feet (0.9 meters) away from these areas.

in areas of turbulent air such as air returns or heating and cooling supply vents, smoke alarms
shall not be located where airflow prevents operation of the alarms.

in extremely dusty, dirty or insect-infested areas. Loose particles interfere with smoke alarm
operation.

in areas where temperature may fall below 40

0

F (4.4

0

C) or rise above 100

0

F (37.8

0

C).

closer than 1 foot (0.3m) from fluorescent lights, electrical "noise" and flickering may affect the
alarm's operation.

closer than 3 feet (0.9m) horizontal path from the tip of the blade of a ceiling suspended (paddle)
fan.

on a poorly insulated ceiling or exterior wall (mount smoke alarm on an inside wall).

Page 3

THIS SMOKE ALARM WILL NOT WORK WITHOUT 120 VAC POWER AND A
GOOD BATTERY PROPERLY INSTALLED. THE SMOKE ALARM SHOULD BE
TESTED WHEN INSTALLED AND THEN TESTED WEEKLY AFTER THAT.

FALSE ALARMS

The smoke alarm is designed to minimize false alarms. Smoking will not normally set off the alarm
unless smoke is blown directly into the smoke alarm. Combustion particles from cooking may set off
the alarm if the smoke alarm is located close  to the kitchen cooking surface. Large quantities of
combustion particles are generated from spills or broiling.

If the smoke alarm does sound, check for fires first. If a fire is discovered, get out and call the fire
department. If no fire is present, check to see if one of the reasons listed above may have caused
the alarm. Use the "silence" feature if it is a false alarm.

INSTALLATION AND OPERATION

INSTALLATION INSTRUCTIONS: CAUTION!! READ CAREFULLY.

CAUTION: THIS UNIT IS SEALED. THE COVER IS NOT REMOVABLE

!

A mounting plate is provided on the back of the alarm.

Remove the mounting plate from the back of the alarm by holding the mounting plate and twisting
the alarm in the direction indicated by the "TURN TO REMOVE" arrow on the side of the alarm
base.

Installation of this unit must conform to the electrical codes in your area; Article 760 of the
National Electrical Code, NFPA 72, 101; SBC (SBCCI); UBC (ICBO); NBC (BOCA): OTFDC
(CABO), and any other local or building codes that may apply. Wiring and installation must be
performed by a licensed electrician. Failure to follow these guidelines may result in injury or
property damage.

This unit must be powered by a 24-hour, 120V AC 60Hz circuit. Be sure the circuit cannot be
turned off by a switch, dimmer or ground fault circuit interrupter. Failure to connect this unit
to a 24-hour circuit may prevent it from providing constant protection.

IMPORTANT: Do not subject this smoke alarm to megger, high voltage or high-pot tests.
Remove the smoke alarm(s) before high-potting tests occur on the circuit or system.
(Ref. Section 550-17, National Electric Code, 2002 Edition).

ELECTRICAL SHOCK HAZARD

Turn off power to the area where you will install this unit at the circuit breaker or fuse box
before beginning installation. Failure to turn off the power before installation may result in
serious electrical shock, injury or death.

TAMPER LOCKING PIN:

 To make your alarm somewhat tamper resistant, a locking pin has been

provided. Using this pin will deter children and others from removing the alarm from the mounting
plate. To use the pin, insert it into the hole in the side of the alarm after it has been installed on the
mounting plate. Using long nose pliers, pull the pin out of the hole. It is now possible to remove the
alarm from the mounting plate.

1.

Turn the alarm counterclockwise in the direction indicated by the "TURN TO REMOVE" arrow
on the side of the alarm base to remove it from the mounting plate. NOTE: The alarm is sealed
and the cover is not removable.

Summary of Contents for USI-3204

Page 1: ...of batteries are used or if the batteries are not installed correctly AC only powered units cannot work if the AC power is cut off for any reason If you are concerned about the limitations of battery...

Page 2: ...02 mm vertically to the peak Sloped Ceilings Shed Ceilings Smoke alarms or smoke detectors mounted on a sloped ceiling having a rise greater than 1 ft in 8 ft 1 m in 8 m horizontally shall be located...

Page 3: ...ON INSTALLATION INSTRUCTIONS CAUTION READ CAREFULLY CAUTION THIS UNIT IS SEALED THE COVER IS NOT REMOVABLE A mounting plate is provided on the back of the alarm Remove the mounting plate from the back...

Page 4: ...first and last alarm device in an interconnected system is 1 000 feet NOTE Use standard household wire 18 gauge or larger rated at least 300V as required by local codes available at all electrical sup...

Page 5: ...iters Laboratories Inc UL If you choose to use an aerosol smoke product to test the smoke alarm be certain to use one that has been Listed to Underwriters Laboratories Inc Safety Standards and use it...

Page 6: ...nits 2 Outside of each separate sleeping area in immediate vicinity of the sleeping rooms 3 On each level of the dwelling unit including basements Exception In existing one and two family dwelling uni...

Page 7: ...ver the costs of return postage and handling You must include a proof of purchase receipt along with the returned product USI DOES NOT WARRANT AND SPECIFICALLY DISCLAIMS ANY WARRANTY WHETHER EXPRESS O...

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