HP HP-20S - Limited One-Year Warranty

S. To exit the self-test, reset the calculator (hold down and press
[LN]).
6. If the calculator failed the self-test, rerun the test to verify the
results.
Limited One-Year Warranty
What Is Covered
The calculator (except for the batteries, or damage caused by the bat-
teries) is warranted by Hewlett-Packard against defects in materials and
workmanship for one year from the date of original purchase. If you sell
your unit or give it as a gift, the warranty is automatically transferred
to the new owner and remains in effect for the original one-year pe-
riod. During the warranty period, we will repair or, at our option,
replace at no charge a product that proves to be defective, provided
you return the product, shipping prepaid, to a Hewlett-Packard ser-
vice center. (Replacement may be with a newer model of equivalent
or better functionality.)
This warranty gives you specific legal rights, and you may also have
other rights that vary from state to state, province to province, or
country to country.
What Is Not Covered
Batteries, and damage caused by the batteries, are not covered by the
Hewlett-Packard warranty. Check with the battery manufacturer about
battery and battery leakage warranties.
This warranty does not apply if the product has been damaged by
accident or misuse or as the result of service or modification by other
than an authorized Hewlett-Packard service center.
Assistance, Batteries, Memory, and Service 117