Radio Shack EC-252 owner manual Care

Page 22

65-538.fm Page 22 Monday, December 13, 1999 9:15

CARE

To enjoy your EC-252 Metric Conversion Calculator for a long time:

Keep the calculator dry. If it gets wet, wipe it dry immediately.

Use and store the calculator only in normal temperature environments.

Handle the calculator gently and care- fully. Don’t drop it.

Keep the calculator away from dust and dirt.

Wipe the calculator with a damp cloth occasionally to keep it looking new.

Modifying or tampering with the calcula- tor’s internal components can cause a mal- function and invalidate its warranty. If your calculator is not performing as it should, take it to your local RadioShack store for assistance.

22

Image 22
Contents Metric Conversion Calculator Contents IntroductionKeys and Functions Fm Page 4 Monday, December 13, 1999 Enters 5. Also converts Fm Page 6 Monday, December 13, 1999 Operation Correcting Entry ErrorsTurning on the EC-252 Calculation Errors Estimating Calculation Results Calculation Examples Using the +/- KEYBasic Constants Percentage Add-OnExponent DiscountReciprocal Example /8 =Memory Calculations Example 2392 + 73 = -64.61582 786Conversion Example 75/8 in = ? cm LengthExample 12.8 m = ? ft Weight Example 100 ml = ? US fl. oz VolumeExample 245 US gal = ? l Area TemperatureExample -35C = ? F Example 1540 cm2 = ? ft2 Care Replacing the Battery Fm Page 24 Monday, December 13, 1999 Fm Page 25 Monday, December 13, 1999 Specifications Limited One-Year Warranty We Service What We Sell