Instruction/ maintenance manual of the product 2975 Universal Security Instruments
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SMOKE & FIRE ALARM WITH SILENCE FEA TURE T able of Contents: Page # Smoke Alarm Limit ations and Functions ................................. 2 Recommended Location of Alarms ......................................... 2 Avoid These Locations .......
Page 2 SMOKE ALARM LIMIT A TI ONS AND FUNCTIONS There are three basic smoke alarm types: IoPhic , Ionization and Photoelectric . IoPhic is an ionization alarm containing a patent-pending Universal Smoke Sensing T echnology .
RECOMMENDED LOCA TION OF ALARMS • Locate the first smoke alarm in the immedi ate area of the bedrooms. T ry to protect the escape route as the bedrooms are usually farthest from an exit. If more than one sleeping area exists, locate additional smoke alarms in each sleeping area.
THIS SMOKE ALARM WILL NOT WORK WITHOUT A GOOD BA TTERY PROPERL Y IN ST ALLED. THE SMOKE ALARM SHOULD BE TESTED WHEN INST ALLED AND THEN TESTED WEEKL Y AFTER THA T .
Page 5 OP ERA TION, TESTING & MAINTENANCE OPERA TION : The smoke alarm is operating once the battery power is connected by removing the PULL-T AB. When product s of combustion are sensed, the alarm sounds a loud alarm which continues until the air is cleared.
Page 6 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 S tandards and use it only as directed. Use of non-UL Listed products or improper use of UL Listed products may affect the smoke alarm's sensitivity .
REP AIRS AND SERVICES 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.
FCC P ART 15 RADIO FREQUENCY DEVICES This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
* 288-3443-00 ©2010, UNIVERSAL SECURITY INSTRUMENTS, INC. Printed in China THREE YEAR LIMITED WARRANTY MODELS 2975, 2975L UNIVERSAL SECURITY INSTRUMENTS, INC. ("USI") warrants your USI product to be free from defect s in material and workmanship for a period of three (3) years from the date of purchase.
An important point after buying a device Universal Security Instruments 2975 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Universal Security Instruments 2975 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Universal Security Instruments 2975 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Universal Security Instruments 2975 you will learn all the available features of the product, as well as information on its operation. The information that you get Universal Security Instruments 2975 will certainly help you make a decision on the purchase.
If you already are a holder of Universal Security Instruments 2975, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Universal Security Instruments 2975.
However, one of the most important roles played by the user manual is to help in solving problems with Universal Security Instruments 2975. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Universal Security Instruments 2975 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
