4.11 Calibration or Service
The meter should be calibrated once a year by an
authorized service center. During normal use, the
meter does not require adjustment. Any required
adjustments are made at calibration. To replace
the sensor, contact an authorized service center.
5.0 Warr
a
nty
Sper Scientific warrants this product against
defects in materials and workmanship for a period
of
one (1) year
from the date of purchase, and
agrees to repair or replace any defective unit
without charge. If your model has since been
discontinued, an equivalent Sper Scientific product
will be substituted if available. This warranty does
not cover probes, batteries, battery leakage, or
damage resulting from accident, tampering,
misuse, or abuse of the product. Opening the
meter to expose its electronics will void the
warranty. To obtain warranty service, ship
the unit postage prepaid to:
SPER SCIENTIFIC LTD.
8281 E. Evans Rd., Suite 103
Scottsdale, AZ 85260
The defective unit must be accompanied by a
description of the problem and your return
address. Register your product online at www.
sperwarranty.com within 10 days of purchase.
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