Maintenance – Gentek photoelectric smoke alarm 9120 User Manual

Page 6

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IMPORTANT: IT IS RECOMMENDED TO CHANGE WASH AND

RINSE WATER AFTER FIVE (5) SMOKE ALARMS. IF YOUR

SMOKE ALARMS ARE EXTREMELY DIRTY, WATER SHOULD BE

CHANGED MORE FREQUENTLY.

NOTICE: SMOKE ALARMS ARE TO BE AIR DRIED ONLY. DO NOT

PLACE ALARM IN OVEN, MICROWAVE OR USE A HOT AIR

BLOWER TO ACCELERATE DRYING TIME. THIS COULD

RESULT IN DAMAGE TO YOUR SMOKE ALARM.

In the event you experience difficulty in the cleaning of your smoke

alarm or if you have any questions, please contact Gentex Corporation

or your local Gentex distributor.

If the smoke alarm does not work properly, do not try

and fix it yourself. This will void your warranty. See "To Return a

Smoke Alarm" for instructions to return smoke alarms that do not

operate properly. DO NOT TRY TO FIX IT YOURSELF.

IMPORTANT: Gentex recommends smoke alarms be tested a

minimum of once a week.

WARNING! Never use an open flame of any kind to test your smoke

alarm. You may ignite and damage the smoke alarm as well as your

home. The test feature of your smoke alarm accurately simulates

smoke conditions and tests the smoke alarm's functions as required by

ANSI/UL 217.

WARNING! Do not cover, tape, or otherwise block the openings of

your smoke alarm. These openings are designed to allow air to pass

through your smoke alarm, thus sampling the air around the smoke

alarm.

WARNING! Smoke alarms are not to be used with detector guards

unless the combination has been evaluated and found suitable

for that purpose.

FAILURE TO REGULARLY CLEAN THIS SMOKE ALARM WILL

RESULT IN FALSE ALARMS. A BUILD UP OF DUST CREATES AN

OBSCURATION THAT SIMULATES SMOKE. THIS MEANS THE

UNIT WILL GO INTO ALARM WITHOUT A FIRE CONDITION.

TO RETURN A SMOKE ALARM

Should you experience problems with your smoke alarm, proceed

as follows:

1. Turn off electrical power to the smoke alarm.

2. Twist the smoke alarm counter-clockwise to remove it from its

mounting plate.

3. Unplug the connector from the back of the smoke alarm. Do not

remove the wire connection; leave the connector for your

replacement smoke alarm.

4. Remove battery from smoke alarm. Do not ship smoke alarm with

battery still attached to battery clip.

5. Carefully pack (the manufacturer cannot be responsible for

consequential damage) and return to the manufacturer. Include

complete details as to exact nature of difficulties being experienced

and date of installation.

6. Return to: Gentex Corporation, 10985 Chicago Drive, Zeeland,

Michigan 49464. Prior to returning, call Gentex at 1-800-436-8391

or e-mail [email protected] to obtain a RMA Number from our

return department.

f. This could mean your smoke alarm is dirty and should be cleaned as

described in the maintenance procedure below.

g. If the smoke alarm continues to alarm, for TEST 2 position following

cleaning, return it to Gentex for service.

h. To check for proper smoke entry into your smoke alarm's sensing

chamber, Gentex recommends using the Home Safeguard Smoke

Spray or CHEKKIT® SMOKE Detector Tester from SDI.

i. This test should be performed once a year and should be sprayed

from a distance no closer than 12 inches from the smoke alarm.

MAINTENANCE

After your smoke alarm has been in operation for a period of time or

if it was installed prior to the completion of all building construction, your

device may have become more sensitive due to dirt build-up in the

smoke alarm's optic sensing chamber which could cause nuisance

alarms or could cause activation from small amounts of smoke build-up.

If this should occur, following this simple washing procedure will

restore your smoke alarm back to its original condition.

For further information, regarding frequency of cleaning and testing,

refer to NFPA 72, NFPA, Batterymarch Park, Quincy, MA 02269.

NOTICE: Failure to follow full cleaning instructions could result in

damage to this smoke alarm. DO NOT remove all smoke alarms at

the same time for cleaning.

1. Turn off electrical power to the smoke alarm.

2. Rotate the smoke alarm counter-clockwise to remove it from its

mounting plate.

3. Unplug the connector from the back of the smoke alarm. Do not

remove the wire connection; leave the connector for your

replacement smoke alarm or jumper plug. Remove the battery.

4. Select three (3) standard size wash buckets and fill them each with

one gallon of normal tap water (distilled or de-ionized treated water

is recommended as a final rinse if water is extremely hard in

your area).

5. Add 1/8 cup of Ivory dishwashing liquid to the first bucket of water

and allow it to mix thoroughly, then place one dirty smoke alarm into

the soap water mixture until it becomes completely covered or

submerged. NOTE: If the smoke alarms are exceptionally dirty, you

may wish to first wipe off any excess dirt before washing unit so as

not to dirty the wash water too quickly.

DO NOT open smoke alarm for cleaning. IF SMOKE ALARM IS

OPENED DURING CLEANING, PRODUCT WARRANTY BECOMES

VOID.
NOTICE: ONLY IVORY DISHWASHING LIQUID IS TO BE USED.

OTHER BRANDS ARE NOT RECOMMENDED AND MAY CAUSE

YOUR SMOKE ALARM TO MALFUNCTION.
6. Allow smoke alarm to soak for approximately 10 minutes (longer

if extremely dirty). Then agitate for 5 or 10 seconds to flush out any

remaining dirt left inside smoke alarm's housing.

7. Remove smoke alarm from wash water and transfer directly to one of

the first rinse buckets containing clear water. Again, allow smoke

alarm to become completely submerged, agitate once more for 5 or

10 seconds to remove soap residue.

8. Finally, transfer smoke alarm to your second and final rinse bucket,

repeating method found in Step 7, then remove smoke alarm to a

clean dry area for a period of 48 hours to allow it to thoroughly dry.

LIMITED WARRANTY

For a period of 12 months from the date of purchase, or a maximum of 18 months from the date of manufacture,

Gentex warrants to you, the original consumer purchaser, that your Smoke Alarm will be free from defects in

workmanship, materials, and construction under normal use and service. If a defect in workmanship, materials,

or construction should cause your Smoke Alarm to become inoperable within the warranty period, Gentex will

repair your Smoke Alarm or furnish you with a new or rebuilt replacement Smoke Alarm without charge to you

except for postage required to return the Smoke Alarm to us. Your repaired or replacement Smoke Alarm will be

returned to you free of charge and it will be covered under this warranty for the balance of the warranty period.

This warranty is void if our inspection of your Smoke Alarm shows that the damage or failure was caused by

abuse, misuse, abnormal usage, faulty installation, improper maintenance, or repairs other than those performed

by us.

ANY WARRANTIES IMPLIED UNDER ANY STATE LAW, INCLUDING IMPLIED WARRANTIES OF

MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, APPLY ONLY FOR THE WARRANTY

PERIOD SPECIFIED ABOVE. PLEASE NOTE THAT SOME STATES DO NOT ALLOW LIMITATIONS ON HOW

LONG AN IMPLIED WARRANTY LASTS, SO THE ABOVE EXCLUSION MAY NOT APPLY TO YOU.

GENTEX WILL NOT BE LIABLE FOR ANY LOSS, DAMAGE, INCIDENTAL OR CONSEQUENTIAL

DAMAGES OF ANY KIND ARISING IN CONNECTION WITH THE SALE, USE, OR REPAIR OF THIS SMOKE

ALARM. PLEASE NOTE THAT SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF

INCIDENTAL OR CONSEQUENTIAL DAMAGES. SO THE ABOVE EXCLUSION MAY NOT APPLY TO YOU.

If a defect in workmanship, materials, or construction should cause your Smoke Alarm to become

inoperable within the warranty period, you must return the Smoke Alarm to Gentex postage prepaid. You must

also pack the Smoke Alarm to minimize the risk of it being damaged in transit. You must also enclose a return

address. Smoke Alarms returned for warranty service should be sent to: Gentex Corporation, 10985 Chicago

Drive, Zeeland, MI 49464.

If we receive a Smoke Alarm in a damaged condition as the result of shipping, we will notify you and you

must file a claim with the Shipper.

THIS LIMITED WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS. YOU MAY ALSO HAVE OTHER

RIGHTS WHICH VARY FROM STATE TO STATE.

550-0093-XAB

1-1-93

Pg. 9-6

Important Notice:

These materials have been prepared by Gentex Corporation ("Gentex") for informational purposes only, are necessarily summary, and are not purported to serve as legal advice and should not be used as such. Gentex makes no representations and warranties, express or implied, that these

materials are complete and accurate, up-to-date, or in compliance with all relevant local, state and federal laws, regulations and rules. The materials do not address all legal considerations as there is inevitable uncertainty regarding interpretation of laws, regulations and rules and the

application of such laws, regulations and rules to particular fact patterns. Each person's activities can differently affect the obligations that exist under applicable laws, regulations or rules. Therefore, these materials should be used only for informational purposes and should not be used as a

substitute for seeking professional legal advice. Gentex will not be responsible for any action or failure to act in reliance upon the information contained in this material.

GENTEX CORPORATION

10985 CHICAGO DRIVE, ZEELAND, MI 49464

PHONE: 1-800-436-8391

www.gentex.com

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