Warranty And Contact Information; Replacing The Batteries; Hp Limited Hardware Warranty And Customer Care - HP 35s Quick Start Manual

of charge by calling HP Customer Care at 800-HP-INVENT. HP
also provides a detailed series of training aids and learning
modules specifically tailored to the capabilities of your HP 35s
calculator. Refer to the HP website for the various learning prod-
ucts available for the HP 35s.

Warranty and Contact Information

Replacing the Batteries

The calculator uses two, 3 Volt CR2032 Lithium batteries. The low battery symbol
( ) appears when battery power is nearly exhausted. Use only fresh batteries
when replacing the battery. Do not use rechargeable batteries. To install a new
battery:
1. Turn off the calculator turned off. Changing the batteries with the calculator
on may erase the contents of the Continuous Memory.
2. Remove only one battery at a time. Gently pry open the back cover.
Remove one of the old batteries and replace it with a new battery with the
positive polarity symbol facing outward.
3. Remove the other old battery and replace it with a new battery with the
positive polarity symbol facing outward.
4. Replace the back cover.
Warning! There is danger of explosion if the battery is incorrectly replaced.
Replace only with the same or equivalent type recommended by the manufacturer.
Dispose of used batteries according to the manufacturer's instructions. Do not muti-
late, puncture, or dispose of batteries in fire. The batteries can burst or explode,
releasing hazardous chemicals.

HP Limited Hardware Warranty and Customer Care

This HP Limited Warranty gives you, the end-user customer, express limited war-
ranty rights from HP, the manufacturer. Please refer to HP's Web site for an exten-
sive description of your limited warranty entitlements. In addition, you may also
have other legal rights under applicable local law or special written agreement
Getting Started 43