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ENVIRONMENTAL CONDITIONS THAT COULD
AFFECT PERFORMANCE
IMPORTANT
Ultrasonic Distance Measurin Tools work best for quick and
easy measurin and estimatin . They are not intended for
precision work, althou h they can be very accurate under
optimal conditions.
HUMIDITY
Humidity and temperature can affect the ran e and accuracy
of all ultrasonic distance measurin tools. They may ive
measurements that are lon er or shorter than their specifications
(dependin on atmospheric conditions). The ran e is lon est
in hi h temperature/hi h humidity and low temperature/low
humidity and ran e is shortest in hi h temperature/low humidity
and low temperature/hi h humidity.
Humidity effects on accuracy are reatest at hi h temperatures
and ne li ible at low temperatures. At 100°F (38°C) and 99%
R.H., the distance measurement will be short by 0.6%. At 100°F
(38°C) and 0% Relative Humidity, the distance measurement
will be lon by 0.6%. At 32°F (0°C) the distance measurement
will essentially not be affected.
TEMPERATURE
Your LTRF has unique automatic temperature compensation to
ensure consistency of measurements between 32°F and 100°F
(0°C to 38°C). The response rate of this circuitry enables you
to move between warm and cold areas and measure with
reasonable accuracy. However, we recommend that you do not
leave your SONIN unit in very cold or very hot conditions (e. .
sunli ht in a car), as the unit will then require more time to
ENVIRONMENT CONDITIONSENVIRONMENT CONDITIONS
Your SONIN Laser Tar etin Ran e Finder is warranted a ainst
defects in workmanship and materials for one year from date
of ori inal purchase.
Dama e while in the possession of the consumer, not resultin
from a defect in materials and workmanship, and dama e from
other than normal use, includin misuse, abuse, alternation
and repair by unauthorized parties, is not covered by this limited
warranty, nor does it cover the battery.
THIS WARRANTY IS EXPRESSLY IN LIEU OF ALL OTHER
WARRANTIES, EXPRESSED OR IMPLIED, ARISING BY LAW OR
OTHERWISE, AND IS MADE ON THE EXPRESS
UNDERSTANDING THAT THE ITEMS SOLD UNDER THIS
CONTRACT ARE PURCHASED BY THE BUYER "AS IS" AND
THAT THERE IS NO IMPLIED WARRANTY THAT THIS
INSTRUMENT SOLD TO BUYER SHALL BE MERCHANTABLE
OR AN IMPLIED WARRANTY THAT IT SHALL BE FIT FOR ANY
PARTICULAR PURPOSE OR USE. THE BUYER ACKNOWLEDGES
THAT HE (IT) IS NOT RELYING ON THE SELLER'S SKILL OR
JUDGEMENT TO SELECT OR FURNISH ITEM OR ITEMS SOLD
AND THAT THERE ARE NO WARRANTIES WHICH EXTEND
BEYOND THE DESCRIPTION ON THE FACE THEREOF. THE
BUYER HEREBY WAIVES ALL OTHER REMEDIES' WARRANTIES
AND GUARANTEES WITHOUT LIMITATION, INCLUDING
CONSEQUENTIAL DAMAGES.
To qualify for replacement of this item, which is the exclusive
remedy available from SONIN, within one year from purchase
under this limited warranty, the ori inal Buyer shall 1) Mail this
warranty coupon within 30 days of date of purchase, properly
filled in 2) as his/her cost, return the defective unit with proof
of purchase within one year from date of ori inal purchase to
your SONIN dealer for repair or replacement. SONIN will repair
or replace the instrument at SONINs option and return it with
prepaid frei ht to the dealer.
This device has been tested and found to comply with the limits
for a Class B device, pursuant to part 15 of the FCC Rules.
These limits are desi ned to provide reasonable protection
a ainst harmful interference in a residential installation. This
device enerates, uses and can radiate radio frequency ener y
and, if not used in accordance with the instructions, may cause
harmful interference to radio communications. However, there
is no uarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference
to radio or television reception, which can be determined by
turnin the device off and on, the user is encoura ed to try to
correct the interference by one or more of the followin measures:
- Reorient or relocate the receivin antenna
- Increase separation between the device and receiver
This Class B Di ital Apparatus meets all requirements of the
Canadian Interference-Causin Equipment Re ulations.
DISCLAIMER:
The SONIN Laser Tar etin Ran e Finder employs a sonar
method of measurement. The laser pointer in this unit is for
reference purposes only, and is not part of the measurin
apparatus. The laser pointer indicates the approximate center
of the tar et area to which measured. The laser pointer neither
measures, nor increases the accuracy of measurement performed
by the unit usin sound waves. The accuracy of this measurin
device is 99.5% ±1/4" of the distance measured.
FCC NOTE
WARRANTY INFORMATION
adjust to air temperature. As lon as the internal temperature
is equal to the air temperature, accuracy is unaffected. Wait for
the unit's internal temperature to equal the air temperature or,
add 1% of the measured distance for each 10°F (5.5°C) that
the measured temperature is below the actual temperature;
subtract 1% of the measured distance for each 10°F (5.5°C)
that the internal temperature is above the air temperature. (See
section on VERIFY TEMPERATURE TO IMPROVE
ACCURACY for instructions on how to obtain a temperature
measurement from your SONIN Laser Tar etin Ran e Finder.)
ALTITUDE/BAROMETRIC PRESSURE
Altitude and barometric pressure can affect the ran e and
accuracy of all ultrasonic distance measurin tools.
As the altitude increases (barometric pressure decreases), the
ran e is reduced. As altitude decreases (barometric pressure
increases), the ran e is increased. To correct for altitude
(pressure) effects on accuracy, subtract 0.4% of the measured
distance for each 1000 ft/ -0.06" H (0.3 km /-15mm H ) you
are above sea level. Add 0.4% of the measured distance for
each 1000 ft/ +0.06" H (0.3km /+15mm H ) you are below
sea level (sea level = 760mm H ).
NOISE
Hi h frequency noise from machinery, en ines, computers,
stereos, TV sets, etc. can affect the readin and you may et
random readin s. Stand away from or shut off this type of
equipment when measurin .
OUTDOOR MEASUREMENTS
Your Sonin Laser Tar etin Ran e Finder is desi ned for indoor
use only.
WARRANTY REGISTRATION CARD
DETACH AND MAIL TO:
SONIN Inc.
15105-D Jo n J. Delaney Dr. Suite 333,
C arlotte, NC 28277, USA
IMPORTANT! Please return this warranty re istration card
within 30 days to insure that your new SONIN Laser Tar etin
Ran e Finder is covered by the limited warranty explained
above.
CUSTOMER SERVICE
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Purchaser's Name
Address
City
State Zip
Purchase Date
here Purchased
Store Name
Address
City
State Zip
Model: 10275
Laser Targeting Range Finder II
Serial No.:
CUSTOMER SERVICE
SONIN takes pride in offerin unmatched customer service to
owners of SONIN products. If you have any questions or would
like additional information,
please call 1- 800 - 223 7511 (USA)
TECHNICAL ASSISTANCE
If you have any questions or need technical assistance,
