Smartek ST-72 - Manual (Page 4)

This product has a warranty for 6 months from
provable date of purchase against defects in material
and workmanship.
During this period such defects will be repaired, or the
product will be replaced at no charge.
This warranty does not cover damage caused by
misuse, negligence or improper installation. Warranty
is also invalid in any case that the product is taken
apart or serviced by an unauthorized service station.
TO CLAIM
Send your package postage prepaid with a copy of
your proof of purchase. You should enclose a letter
explaining the nature of your difficulty in detail. Please
allow 2-4 weeks for return shipping.
Distributed By:
Smartek USA Inc
www.smartekusa.com
Warranty