BACtrack S30 - Manual (Page 8)

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VerIfICaTIOn and CalIbraTIOn
The BaCTraCK is calibrated during manufacture using advanced
alcohol simulation equipment. Known alcohol concentrations
are passed through the sensor to set baseline values for testing.
During testing, the unit compares users’ breath samples to these
baseline values.
The accuracy of breath alcohol testers can fluctuate after six to
twelve months of normal use, depending on the number of tests
performed and operating conditions.
If this product is providing inconsistent test results, is not providing
any test results, or provides unusually high or low test results,
the product should be recalibrated immediately by a trained
professional.
The product should be recalibrated at least every six to twelve
months depending on frequency of use and operating conditions.
we recommend sending the unit in for calibration after 200 tests
have been performed, or every 6 to 12 months if less than 200
tests have been performed. If the product is used every day, it
may need to be recalibrated as frequently as every month.
Calibration Instructions
Please visit www.bactrack.com or call 877-334-6876 for
information on how to get your BaCTraCK Breathalyzer
recalibrated.
During recalibration, a professional technician will reset the
sensor baseline values and also perform a full diagnostic check
to ensure the accuracy and reliability of the product.
One-Year lImITed WarranTY
KHn solutions’ warranty obligations for this product are limited
to the following:
KHn solutions warrants this product against defects in materials
and workmanship under normal use for a period of One (1)
Year from the date of retail purchase by the original end-user
purchaser (“warranty Period”). except as provided in the
preceding sentence or applicable law, KHn solutions provides
this product “as is”. If a defect arises and a valid claim is
received by KHn solutions within the warranty Period, at its
option, KHn solutions will either (1) repair the product, (2)
exchange the prod-uct with a product that is new or which has
been manufactured from new or serviceable used parts and is at
least functionally equivalent to the original product, or (3) refund
the purchase price of the product. when a refund is given,
the product for which the refund is provided must be returned
to KHn solutions and becomes KHn solutions’ property. This
warranty is limited to the original end-user purchaser and is not
transferable to, or enforceable by, any subsequent owner.
Exclusions, Limitations, and Disclaimers
KHn solutions makes no warranties, express or implied, as to
the ability of this product to determine whether, or the extent
to which, a test subject’s mental or physical functioning, or
judgment, may be impaired by blood alcohol including whether