SS-140-001 4 I56-3109-001R
©2007 System Sensor
System Sensor warrants its enclosed product to be free from defects in materials and
workmanship under normal use and service for a period of three years from date of
manufacture. System Sensor makes no other express warranty for this air duct smoke
detector. No agent, representative, dealer, or employee of the Company has the authority
to increase or alter the obligations or limitations of this Warranty. The Company’s obliga-
tion of this Warranty shall be limited to the replacement of any part of the product which
is found to be defective in materials or workmanship under normal use and service
during the three year period commencing with the date of manufacture. After phoning
System Sensor’s toll free number 800-SENSOR2 (736-7672) for a Return Authorization
number, send defective units postage prepaid to: System Sensor, Returns Department, RA
SpectrAlert Speaker/Strobes have 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 when the equipment is
operated in a commercial environment. This equipment generates, uses, and can radiate
If either of the voltage select or power select shunts is not plugged into one of the appro-
priate option positions, the speaker will not sound and there will be no trouble indication
at the panel. Always make sure that the individual speakers are tested after installation
per NFPA regulations.
The speaker may not be heard. The loudness of the speaker meets (or exceeds) the
current Underwriters Laboratories’ standards. However, the speaker may not attract the
attention of a sound sleeper or one who has recently used drugs or has been drinking
alcoholic beverages. The speaker may not be heard if it is placed on a different floor from
the person in hazard or if placed too far away to be heard over the ambient noise. Traffic,
air conditioners, machinery, or music appliances may prevent even alert persons from
hearing the alarm. The speaker may not be heard by persons who are hearing impaired.
THE LIMITATIONS OF SPEAKER/STROBES
The signal strobe may not be seen. The electronic visual warning signal uses an ex-
tremely reliable xenon flash tube. It flashes at least once every second. The strobe must
not be installed in direct sunlight or areas of high light intensity (over 60 foot candles)
where the visual flash might be disregarded or not seen. The strobe may not be seen by
the visually impaired.
The signal strobe may cause seizures. Individuals who have positive photoic response to
visual stimuli with seizures, such as persons with epilepsy, should avoid prolonged expo-
sure to environments in which strobe signals, including this strobe, are activated.
The signal strobe cannot operate from coded power supplies. Coded power supplies pro-
duce interrupted power. The strobe must have an uninterrupted source of power in order
to operate correctly. System Sensor recommends that the horn and signal strobe always be
used in combination so that the risks from any of the above limitations are minimized.
FCC STATEMENT
radio frequency energy and, if not installed and used in accordance with the instruction
manual, may cause harmful interference to radio communications. operation of this
equipment in a residential area is likely to cause harmful interference in which case the
user will be required to correct the interference at his own expense.
#__________, 3825 Ohio Avenue, St. Charles, IL 60174. Please include a note describing
the malfunction and suspected cause of failure. The Company shall not be obligated to
replace units which are found to be defective because of damage, unreasonable use,
modifications, or alterations occurring after the date of manufacture. In no case shall the
Company be liable for any consequential or incidental damages for breach of this or any
other Warranty, expressed or implied whatsoever, even if the loss or damage is caused by
the Company’s negligence or fault. Some states do not allow the exclusion or limitation of
incidental or consequential damages, so the above limitation or exclusion may not apply
to you. This Warranty gives you specific legal rights, and you may also have other rights
which vary from state to state.
THREE-YEAR LIMITED WARRANTY
Please refer to insert for the Limitations of Fire Alarm Systems