HP 33S Owner's Manual

Support, Batteries, and Service
A–3
File name 33s-E-Manual-1008-Publication(1st).doc Page : 386
Printed Date : 2003/10/8 Size : 13.7 x 21.2 cm
Once you've removed the batteries, replace them within 2 minutes to avoid losing
stored information. (Have the new batteries readily at hand before you open the
battery compartment.)
To install batteries:
1. Have two fresh button–cell batteries at hand. Avoid touching the battery
terminals — handle batteries only by their edges.
2. Make sure the calculator is OFF. Do not press ON (
Å
) again until
the entire battery–changing procedure is completed. If the
calculator is ON when the batteries are removed, the
contents of Continuous Memory will be erased.
3. Turn the calculator over and slide off the battery cover.
4. Never remove two old batteries at the same time, to prevent
lose memory. Remove one of the two batteries once. Press down the holder.
Push the plate to the shown direction and lift it.
Plate
Holder

HP 33S Specifications

General

Type	Scientific
Form factor	Pocket
Product color	Silver
Digits	10 digits
Display number of lines	2 lines
Keyboard type	Alphanumeric
Menus and prompts	Yes

Weight and Dimensions

Dimensions (WxDxH)	157 x 16 x 81 mm