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288-3501-03

©

2012 UNIVERSAL SECURITY INSTRUMENTS, INC., Rev. 08/2013

Printed in China

PRODUCT SEVEN-YEAR LIMITED WARRANTY

MODELS MDSCN

111, 

MDSCN

111L

MODELS MDSCN103, MDSCN103L

USI ELECTRIC, INC. / UNIVERSAL SECURITY INSTRUMENTS, INC.  (“USI”) warrants

your product to be free from defects in material and workmanship for a period of seven

(7) years from the date of purchase.

 This warranty shall not apply to any batteries used in the

product or to any damage which may be caused by such batteries.  This warranty applies only
to the original consumer purchaser and only to products used in normal residential use and
service. If this product is found to be defective, USI’s only obligation, and your exclusive
remedy, is the repair or replacement of the product, at USI’s discretion, provided that the
product has not been damaged through misuse, abuse, accident, modifications, alteration,
neglect or mishandling. This Warranty shall not apply to any product which is found to have
been improperly installed, set-up, or used in any way not in accordance with the instructions
supplied with the product.

ALARM RETURNS

For replacement of this alarm under the terms of this Warranty, contact Customer Service at 1-
800-390-4321, Ext. 238, for current postage and handling fees. 

USI DOES NOT WARRANT

AND SPECIFICALLY DISCLAIMS ANY WARRANTY, WHETHER EXPRESS OR IMPLIED, OF

FITNESS FOR A PARTICULAR PURPOSE, OTHER THAN THE WARRANTY  CONTAINED

HEREIN. NO IMPLIED WARRANTY ON THIS PRODUCT, CREATED BY STATE LAW, SHALL

EXTEND BEYOND THE TERM OF THIS WARRANTY  UNLESS SUCH LAW OTHERWISE

PROVIDES. USI SPECIFICALLY DISCLAIMS ANY LIABILITY AND SHALL NOT BE LIABLE

FOR ANY CONSEQUENTIAL OR INCIDENTAL LOSS OR DAMAGE, INCLUDING, BUT NOT

LIMITED TO, DAMAGES TO ANY EQUIPMENT WITH WHICH THIS PRODUCT IS USED.  

Some

states do not allow the exclusion or limitation of incidental or consequential damages, so the
above limitations or exclusions may not apply to you.  No agent, representative, dealer, or employee
of the company has the authority to increase or alter the obligations or terms of this Warranty.
This Warranty gives you specific legal rights and you may also have other rights which vary from
state to state.  This Warranty is only valid for merchandise purchased from outlets in the United
States and Canada. This warranty expires upon product end-of-service life signal.

LITHIUM BATTERY LIMITED WARRANTY

The Ultralife battery models U9VL-J and U9VL-J-P are warranted by Ultralife Corporation in this
alarm ONLY and are not warranted in any other device.  Submit your warranty claim through the
Ultralife website www.ultralifecorp.com or call 800-332-5000.

11407 Cronhill Drive, Suite A

Owings Mills, Maryland 21117 USA

Visit Us on the Web! 

www.USI Electric.com

Содержание MDSCN103 IoPhic

Страница 1: ...otect you and your family PLEASE READ AND SAVE Table of Contents Page Alarm Limitations and Functions 2 What You Should Know About CO 3 What You Should Know About Natural Gas 3 Basic Safety Informatio...

Страница 2: ...ETY HAZARDS LIKE SMOKING IN BED VIOLENT EXPLOSIONS ESCAPING GAS IMPROPER STORAGE OF FLAMMABLE MATERIALS OVERLOADED ELECTRICAL CIRCUITS CHILDREN PLAYING WITH MATCHES NATURAL CAUSES SUCH AS LIGHTNING OR...

Страница 3: ...ES This product is intended for use in ordinary indoor locations of family living units It is not designed to measure compliance with Occupational Safety and HealthAdministration OSHA commercial or in...

Страница 4: ...one sleeping area exists locate additional combination alarms in each sleeping area If a hall is more than 40 feet 12 meters long install a combination alarm at each end Locate additional alarms to p...

Страница 5: ...ay harm your hearing Make sure the alarm is not receiving excessively noisy power Examples of noisy power could be major appliances on the same circuit power from a generator or solar power light dimm...

Страница 6: ...et 6m from the sources or combustion particles stove furnace water heater space heater if possible In areas where a 20 foot 6m distance is not possible in modular mobile or smaller homes for example i...

Страница 7: ...ailure to connect this alarm to a 24 hour circuit may prevent it from providing constant protection IMPORTANT Do not subject this alarm to megger high voltage or high pot tests Remove the alarm s befo...

Страница 8: ...models MDSCN111 MSDCN103 MICN109 MICN102 MCN108 and MCN105 therefore a natural gas alarm will NOT trigger the alarm of non natural gas sensing models within an interconnected system The following alar...

Страница 9: ...time depends on the strength freshness of the battery The battery backup will not work unless a good battery is properly installed When the alarm utilizes battery backup power the natural gas sensor w...

Страница 10: ...Periodically the alarm measurement circuit is tested If an error is detected the alarm will sound 3 chirps approx every 20 seconds Reset the alarm If the unit does not reset replace the alarm END OF...

Страница 11: ...dangerous situation and the horn will sound again Ventilate area Page 11 Some individuals are more sensitive to CO than others including people with cardiac or respiratory problems infants unborn bab...

Страница 12: ...check for the presence of CO or gas WARNING Natural gas methane is highly explosive An attempt to test the unit by exposing it to natural gas outside of a controlled labatory environment can produce...

Страница 13: ...nt in other areas without reaching the alarm CO or gas could be present on one level of the home and not reach the alarm installed on a different level For example CO or gas in the basement may not re...

Страница 14: ...nsumer is exempt from any licensing or requirements Simultaneous operation of several fuel burning appliances competing for limited internal air Vent pipe connections vibrating loose from clothes drye...

Страница 15: ...sleeping area within 6 4 m 21 ft of any door to a sleeping room the distance measured along a path of travel 3 On every level of a dwelling unit including basements 4 On every level of a residential...

Страница 16: ...tedGASalarmhassensed GAS causing all interconnected units to sound If hazard is identified take all precautions if an alarm sounds by calling an Emergency Service and getting out of the home 3 Beeps 2...

Страница 17: ...2 Chirps approx every 20 seconds Off Off Condition Product End of Service Life Notification Recommendation Replace the alarm immediately The product end of service life notification can be temporaril...

Страница 18: ...OT WARRANT AND SPECIFICALLY DISCLAIMS ANY WARRANTY WHETHER EXPRESS OR IMPLIED OF FITNESS FOR A PARTICULAR PURPOSE OTHER THAN THE WARRANTY CONTAINED HEREIN NO IMPLIED WARRANTY ON THIS PRODUCT CREATED B...

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