Calculated Industries 8030 User Manual

CONVERSIONCALC PLUS

ULTIMATE PROFESSIONAL CONVERSION CALCULATOR

™

FAST. ACCURATE. RELIABLE.

Model 8030

CONVERSIONCALC PLUS™

The ConversionCalc Plus™ is an
easy-to-use and powerful handheld
calculator that provides more than
500 conversion combinations using
70 built-in Standard, Metric and other
units of measure. Work in and convert
between linear, area and volume units,
plus weights, temperatures, velocity
and more.

With the ConversionCalc Plus you
can enter and convert everything from
very large units to micro- and nano­units -- kilograms and tons, drams,
scruples, grains, microliters, even
tablespoons and cups. Don’t waste
time looking up tables and conversions
in books and online. Virtually any

conversion is at your ngertips with the

ConversionCalc Plus.

The ConversionCalc Plus™ is the
professional choice for:

• Health Care Professionals

• Scientists

• Pharmacists

• Nutritionists

• Lab Technicians

• Speciers

• Importers/Exporters

With the ConversionCalc Plus™
you can convert:

• Flow Rate

• Weight

• Linear, Area and Volume

Dimensions

• Temperature

• Weight per Volume

• Pressure

• Torque

• Energy

• Power

• Velocity

Pocket RefeRence Guide — 3

TABLE OF CONTENTS

GETTING STARTED

Key Denitions

Basic Function Keys 6

Miscellaneous Function Keys 7

Conversion Function Keys 9

Preference Settings

Calculating Percentages

Using Exponential Notation

Memory Operation

Paperless Tape Function

USING THE
CONVERSION CALC PLUS

Using the 2nd and 3rd
Function Keys

Entering Dimensions and Units

Linear Dimensions 22

Square and Cubic Dimensions 23

Converting Units

Conversion Examples

Linear Conversion 24

Area Conversion 25

6

6

14

16

17

19

20

21

21

22

23

24

Volume Conversion 25

Weight Conversion 28

Weight/Volume Conversion 29

Temperature Conversion 31

Flow Rate Conversion 31

Pressure Conversion 32

Velocity Conversion 33

Torque Conversion 33

Energy Conversion 34

Power Conversion 34

APPENDIX

Default Settings

Auto Shut-Off

Accuracy/Errors

Battery

Reset

REPAIR AND RETURN

WARRANTY

FCC CLASS B

LOOKING FOR NEW IDEAS

Pocket RefeRence Guide — 5

35

35

36

36

37

38

38

39

42

42

GETTING STARTED

You may want to practice getting
a feel for your calculator keys by

reading through the key denitions

and learning how to enter data,
how to store values, etc., before

proceeding to the examples.

KEY DEFINITIONS

Basic Function Keys

O

o

+-*
,=

0 - 9

and

%

On/Clear Key — Turns on

power. Pressing once clears

the last entr y and the display.

Pressing twice clears all non-

permanent values.

Off — Turns all power off.

Clears all non-permanent

values.

Arithmetic operation keys.

Keys used for entering

numbers.

.

Percentage — Used to

dene a given percentage of

a num ber.

/

S and
T

r

Sr

P

SP

Miscellaneous Function Keys

B

Fraction Bar — Used to

enter fractions. Fractions can
be entered as proper (1/2, 1/8,
1/16) or improper (3/2, 9/8). If
the denominator (bottom) is

not entered, the calculator’s
fractional accuracy setting is
automatically used.

Used with the dimensional
keys to convert between units
or with other keys to access
special functions.

Recall — Used with other
keys to recall stored values
and settings.

Store — Used for storing
values.

Accumulative Memory —

Adds displayed value to
Accumulative Memory.

M- — Subtracts displayed

value from Accumulative

Memory.

Backspace Key — Used to
delete entries one at a time
(unlike the

deletes the entire entry).

Pocket RefeRence Guide — 7

O key which

(cont’d)

(cont’d)

SB Square Root (!) —

Calculates the Square Root

of the number in the display.

S=

T/

S,

S*

S-

S+

Paperless Tape (Tape) —

Accesses the Paperless

Tape Mode, which keeps
track of your past 20 entries.
Useful for checking strings of
numbers.

Preference Settings
(Prefs) — Accesses various

customizable settings, such
as dimensional answer

formats (see Preference
Settings section).

Reciprocal (1/x) —

Calculates the reciprocal of

the number in the display.
(e.g.,

8S,= 0.125).

Clear All — Returns all

stored values to the default
settings. Does not af fect

Preference Settings.

Change Sign (+/–) —
Toggles displayed value
between negative and
positive value.

Pi — Displays value of

(3 .141593) .

S.

Total Cost (Cost) —

Calculates total cost based

on entry of per unit cost.

S%

x2 — Squares the value on

the dis play.

S/

Exponential Notation

y

x(10

) — Enters exponential

notation values. Also used to
toggle between exponential
and non- exponential modes.

T%

Weight per Volume
(wt/vol) — Stores a new

Weight per Volume value.
Default value is 62.42796
pounds per cubic foot (1,000

kilograms per cubic meter).

CONVERSION FUNCTION KEYS

With the ConversionCalc Plus you

can easily and quickly enter or

convert any of the following units.

Linear, Area and Volume Keys

UNIT KEY

Feet

Inch

Yar d s

Meter

Pocket RefeRence Guide — 9

f
i
y
m

(cont’d)

(cont’d)

UNIT KEY

Centimeter

Millimeter

Kilometer

Miles

Acre

Hectare

Board Feet (Bd-Ft)

Acre Feet (Acre -Ft)

Gallon

Fluid Ounce

Quart

Pint

Cup

Tablespoon (tbsp)

Teaspoon (tsp)

Dram (dr)

Minim (min)

Liters

Milliliter

Deciliter (dl)

Centiliter (cl)

Microliter (μl)

Nanoliter (nl)

Drops (gtts)

c
M
k
N
S5
S4
S0
S6
G
F
Tm
Tc
TM
Tk
TN
Ti
Tf
l
L
TG
TF
Tl
TL
Ty

Weight Keys

UNIT KEY

Ton s

Pounds

Dry Ounce

Kilogram

Grams

Milligram (mg)

Microgram (mcg)

Nanogram (ng)

Metric Tons (met tons)

Grains

Scruples (sc)

Velocity Keys

UNIT KEY

Feet per
Minute

Inches per
Second

Feet per
Second

Miles per
Hour

Meters per
Minute

(ft/min)

(in/sec)

(ft/sec)

(mph)

(m/min)

Pocket RefeRence Guide — 11

t
p
d
K
g
Td
TK
Tg
S1
Tt
Tp

Sy

Si

Sf

SN

Sm

(cont’d)

(cont’d)

UNIT KEY

Meters per
Second

Millimeters
per Second

Kilometers
per Hour

Flow Rate Keys

UNIT KEY

Gallons per
Minute

Ounces per
Second

Liters per
Second

Milliliters per
Second

Pressure Keys

UNIT KEY

Pounds per
Square Inch

Pounds per
Square Foot

Kilopascals (kPa)

Megapascals (MPa)

Bars

(m/sec)

(mm/sec)

(km/h)

(gpm)

(oz/sec)

(liters/sec)

(mL/sec)

(psi)

(psf)

Sc

SM

Sk

SG

SF

Sl

SL

Sp

Sd

SK
Sg
St

Torque Keys

UNIT KEY

Inch-Pounds (in-lbs)

Foot-Pounds (ft-lbs)

Newton-Meters (N- m)

Temperature Keys

UNIT KEY

Celsius (°C)

Fahrenheit (°F)

Kelvin (K)

Rankine (°R)

Réaumur (°r)

Energy Keys

UNIT KEY

Joules (J)

British
Thermal Units

Kilocalories (kcal)

Power Keys

UNIT KEY

Horsepower (hp)

BTU per Hour (btu/hr)

Kilowatts (kW)

(BTU)

S7
S8
S9

S2
S3
T1
T2
T3

T4

T5

T6

T7
T8
T9

Pocket RefeRence Guide — 13

PREFERENCE SETTINGS

T, then / to access the

Press
Preferences menu. Continue pressing

/ to toggle through different

Preferences. Press

to toggle between options of the

different Preferences. Press
exit Preferences. Your calculator will
keep your Preference Settings until
a Full Reset alters your settings to

the default values (see Appendix for
more information).

KEYSTROKE DI SP L AY

+ or - keys

O to

T/ (Fractional

Resolution)

+
+
+
+
+
+ (repeats options)

Second press of

(Area Answer Format)

+
+
+
+ (repeats options)

FRAC 0-1/64

FRAC 0-1/2

FRAC 0-1/4

FRAC 0-1/8

FRAC 0-1/16

FRAC 0-1/32

FRAC 0-1/64

/:

AREA 0.

AREA 0.

AREA 0.

INCH

AREA Std.

SQ FEET

SQ YD

SQ M

AREA Std.

INCH

INCH

INCH

INCH

INCH

INCH

Third press of

(Volume Answer Format)

/ :

+
+

VOL 0.

+
+ (repeats options)

Fourth press of

(Exponential Mode)

/:

+
+ (repeats options)

Fifth press of

(Metric Rounding)

+
+ (repeats options)

Sixth press of

(Mathematical
Operation)

/:

METR 0.000

METR FLOAt

METR 0.000

/:

+
+ (repeats options)

Seventh press of

(Fractional Mode)

+

/:

FRAC COnSt.

+ (repeats options)

VOL Std.

VOL 0.

CU YD

CU FEET

VOL 0.

CU M

VOL Std.

EXP On

EXP OFF

EXP On

MATH OrdEr

MATH CHAIn

MATH OrdEr

FRAC Std.

FRAC Std.

M

M

M

Pocket RefeRence Guide — 15

CALCULATING PERCENTAGES

% key can be used for nding

The
a given percent of a number or for
working add-on, discount or division

percentage calculations. It can be

used with any type of number, in any

dimension (feet, inch, millimeter, etc.)

and any type of convention (non-

dimensioned, linear, square or cubic).

Find 18% of 50 feet:

KEYSTROKE DI SP L AY

OO
50f*18%

Find 17.5% of 75 nanograms:

KEYSTROKE DI SP L AY

9

FEET 0 INCH

75Tg*

17.5%

Subtract 37.5% from 130
foot-pounds:

KEYSTROKE DI SP L AY

13.12 5 nG

130S8-

37.5%

81.25

LB FEET

0.

USING EXPONENTIAL
NOTATION

Your calculator is defaulted to

have exponential notation set to

“on.” Therefore, any integer value

exceeding seven digits will display
in exponential format. When
exponential notation is off, the

calculator adjusts dimensioned
values to a higher unit when the

display limit is exceeded (known as
Auto-Ranging); e.g., “20,000,000
mm” exceeds the seven-digit display,

so “20,000 m” is displayed. This
auto-ranging also applies to other

dimensional units, such as Inches to
Feet, Feet to Yards, etc.

To enter an exponential value, enter

the main value, press

S/, then

enter the exponential power.

Enter 2.34 x 10

KEYSTROKE DI SP L AY

2.34
S/8
=

8

into the calculator.

2.34000

2.34

2.34

You can also toggle a displayed value

to exponential notation by simply

pressing the

/ key.

(cont’d)

Pocket RefeRence Guide — 17

8

08

(cont’d)

Enter 2,356 and change to
exponential notation:

KEYSTROKE DI SP L AY

2356=
/

Enter 0.00056 and change to
exponential notation:

.00056=
/

MEMORY OPERATION

2.35600

0.00056

5.60000

2356.

03

-04

Whenever the

P key is pressed,

the displayed value will be added
to the Memory. Other Memory
functions:

FUNCTION KEYSTROKE

Add to Memory P

Subtract from Memory SP

Recall total in Memor y rP
Display/Clear Memory rr

Memory is semi-permanent,
clearing only when you do one of
the following:

— turn off the calculator
— press

rr

— press S* (Clear All)

When Memory is recalled (rP),
consecutive presses of

display the calculated Average and
total Count of the accumulated values.

Using M+

KEYSTROKE DI SP L AY

45P
25P
15SP
rP
P
P
rr

Using Memory Storage Keys (M0 - M9)

In addition to the standard cumulative
Memory (as previously described),

your calculator has ten independent

Storage Registers – M0 through M9 –

that can be used to permanently store
single, noncumulative values.

The following example shows the use

of M0 (

Sr0). To use M1 through

M9, replace the presses of the 0
key with presses of the corresponding
number key (

1 through 9).

P will

M+ 45. &

M+ 25. &

M- 15. &

TTL 55. &

AVG 18.33333 &

CNT 3. &

M+ 55.

Pocket RefeRence Guide — 19

(cont’d)

(cont’d)

You can replace a value in one of
these Memory registers by storing a
new value in place of the stored value.

— Store single value in M0

— Clear M0
— Recall M0

Store 212.5 into M0, recall the value
and then clear the value.

KEYSTROKE DI SP L AY

212.5
Sr0

M-0 212.5

oO
r0
0Sr0

PAPERLESS TAPE FUNCTION

The Paperless Tape function is
useful for checking gures. You

can review your entries by scrolling
through your past 20 entries or

calculations. Press
Paperless Tape mode. Press +

or - to scroll for ward or backward.

Press = to exit mode and continue

with a new entry or calculation.

Add 15 mL, then 25 mL, then 45 mL.
Access Paperless Tape mode and
scroll back through your entries.

M-0 212.5

M-0 0.

S= to access

0.

KEYSTROKE DI SP L AY

O O
1 5 L +
2 5 L +
4 5 L =
r =
+
+
+
=

USING THE

CONVERSIONCALC PLUS

USING THE 2ND AND 3RD
FUNCTION KEYS

The primary keys are used to access
miscellaneous calculator functions and
to enter numeric values and units.

Use the

S and T function keys to

enter or convert to the units above the
primary keys. The abbreviations for the
secondary functions are printed in blue
(like the

S key) and the abbreviations

for the third functions are printed in red
(like the

T

key).

15.

40.

85.

85.

15.

25.

45. mL

85.

0.

mL

mL

mL

mL

mL

mL

mL

Pocket RefeRence Guide — 21

ENTERING DIMENSIONS
AND UNITS

When entering feet-inch dimensional
values, you must enter the largest

dimension rst — feet before

inches, inches before fractions. To
enter fractions of an inch, enter the

numerator (value above the line), press

/ (Fraction Bar key) and then enter

the denominator (value below the line).

numerator 3
fraction bar —
denominator 16

For all other units of measurement,

you can only enter whole numbers or
decimal numbers. You cannot enter
combinations of units (for example,
you cannot enter 12 meters 6

centimeters 4 millimeters).

Linear Dimensions

The following examples show how

linear dimensions are entered.

Note: The O key should be pressed af ter
each of the entries to clear the display.

DIMENSION KEYSTROKE

5 feet 5f

1/2 inch 1/2

5 feet 1-1/2 inch 5f1i1/2

10 yards 10y

17. 5 m e t e r s 17

.5m

Square and Cubic Dimensions

For square dimensions, enter the
value and press the unit key twice.
For cubic dimensions, press the unit
key three times.

DIMENSION KEYSTROKE

33 square meters 33mm

5.5 cubic meters 5.

5mmm

130 square feet 130ff

CONVERTING UNITS

With the ConversionCalc Plus you can
easily convert an entered or calculated
unit to other units by simply pressing

the key(s) for the units you want to

conver t to.

Add a series of values and then

calculate the sum and convert to
other units.

1. Add 375 milliliters plus 385
milliliters plus 65 milliliters:

KEYSTROKE DI SP L AY

OO

(cont’d)

Pocket RefeRence Guide — 23

0.

(cont’d)

KEYSTROKE DI SP L AY

375L+
385L+
65L=

375.

760.

825.

2. Convert to other units:

Tl (microliters)
f (cubic feet)
i (cubic inches)
F (uid ounces)
G (gallons)

Note: Continued presses of other units of
volume will conver t the values to those units.

825000.

0.029135

50.34459

27.89657

0.217942

CU FEET

CU INCH

F-OZ

CONVERSION EXAMPLES

Linear Conversion

1. Enter 185 feet, 6-1/2 inches and
convert to other linear values:

KEYSTROKE DI SP L AY

OO
185f

6i1/2 185

2. Convert to other linear values:

KEYSTROKE DI SP L AY

i
y
m

FEET

6-1/2

2226 1/2

61.84722

INCH

INCH

56.553

mL

mL

mL

mc

GAL

YD

L

0.

M

c
M
k
N

5655.31

565 5 3 .1

0.056553

0.03514

Area Conversion

Enter 125 square meters and convert
to other units of area:

KEYSTROKE DI SP L AY

OO
125mm
y
f
i
N

0.000048

c
m
S5 (acres)
S4 (hectares)

Volume Conversion

Enter 75 cubic feet and convert to
other units of volume:

KEYSTROKE DI SP L AY

149.4988

1345. 489

193750.39

1250000.

0.030888

0.0125

125

SQ YD

SQ FEET

SQ INCH

SQ MILE

SQ CM

125.

OO
75fff
y

Pocket RefeRence Guide — 25

75

2.777778

CU FEET

CU YD

CM

MM

kM

MILE

0.

SQ M

SQ M

ACRE

HECT

0.

(cont’d)

(cont’d)

KEYSTROKE DI SP L AY

m
S0 (Board Feet)
S6 (Acre Feet)

2.12376 3

900.

0.001722

Enter 15 liters and convert to other
units of volume:

KEYSTROKE DI SP L AY

OO
1 5 l
F (uid ounces)
Tm (quar t)
L (milliliters)

507.2103

15

15.85032

15000. mL

CU M

BDFT

ACFT

F-OZ

0.

L

QT

Enter 3.5 cups and

convert to other

units of volume:

KEYSTROKE DI SP L AY

OO

3.5TM (cups)
Tk (tablespoons)
TN (teaspoons)
Ti (drams)
Tf (minims)
l

Enter 25 drams and
units of volume:

KEYSTROKE DI SP L AY

convert to other

3.5

CUP

56.

TBSP

168.

TSP

224.

DRAM

13440.

MIN

0.828059

OO

0.

L

0.

25Ti (drams)
L (milliliters)
Tl (microliters)
TL (nanoliters)
Ty (drops or gtts)

25

92 .41728 mL

92417.28 mcL

9.24173

1386.259

DRAM

07

GTTS

nL

Adjust the default to 20 drops per
cubic centimeter. Enter 25 drams and
convert to other units of volume.

KEYSTROKE DI SP L AY

[O O

0.

[20S

20.

ry[
25Ti
L (milliliters)
Tl (µL-microliters)
Ty (drops or gtts)

GTTS Per CU CM

25

DRAM

92.41728

92417.28

1848.346

mcL

GTTS

mL

If a low viscosity liquid contains
20 drops per cubic centimeter, how
many drops are contained in
2-1/2 teaspoons?

KEYSTROKE DI SP L AY

[OO

0.

20

20.

Sry [

2.[5TN
Ty

GTTS Per CU CM

2.5

TSP

246.4461

GTTS

Pocket RefeRence Guide — 27

Weight Conversion

Enter 1,200 pounds and conver t to
other units of weight:

KEYSTROKE DI SP L AY

OO
1200p
t
S1 (metric tons)

0.544311

d
K
g

Enter 750 milligrams and convert to
other units of weight:

KEYSTROKE DI SP L AY

19200.

544.3108

544310.84

1200

0.6 Ton

MET

GRAM

OO
750

Td
TK (micrograms)
Tg (nanograms)
Tt (grains)
Tp (scr uples)

(milligrams)

750 mG

750000. mcG

7.50000 08 nG

11.5742 7

0.578713

GRAN

0.

LB

Ton

D-OZ

kG

0.

SC

Weight/Volume Conversions

The ConversionCalc Plus can
convert between Weight and Volume.
To recall Weight per Volume factor
press

T%

. Continue pressing %

to display as pounds, grains, metric
tons, kilograms, grams, milligrams or
tons. The default weight per Volume
factor is:

• 62.42796 pounds per cubic feet

• 0.036127 pounds per cubic inch

• 8.345404 pounds per gallon

• 252.891 grains per cubic inch

• 1 metric ton per cubic meter

• 1,000 kilograms per cubic meter

• 1 gram per cubic centimeter

• 1 kilogram per liter

• 1,000 grams per liter

• 1,000,000 milligrams per liter

• 0.842777 tons per cubic yard

• 1,685.555 pounds per cubic yard

Pocket RefeRence Guide — 29

(cont’d)

(cont’d)

To change the Weight per Volume
factor, enter the value, then press

T%. The rst press will enter the

Weight as the calculator’s current
setting. To change the Weight per
Volume factor, continue to press the

% key to cycle through the factors

shown above. When you have
selected the desired factor, press

O to set and exit.

If crude oil has an approximate
density of 850 kilograms per cubic
meter, how much would 55
gallons weigh?

KEYSTROKE DI SP L AY

OO
850T% *

*Continue pressing % until kG Per CU M
is shown.

55G
p

55

390.1477

Butter has a density of 56.9 pounds
per cubic foot. How much does 6
cups of butter weigh?

KEYSTROKE DI SP L AY

OO

56.9T%*

0.

850

GAL

LB

0.

56.9

*Continue pressing % until LB Pe r CU
FEET is shown.

6TM (Cup)
p

Note: To return weight/volume factor to
default setting of 62.42796 pounds per cubic
foot, perform a Clear All by pressing

6

2.852409

S*

CUP

Temperature Conversion

Enter 212° Fahrenheit and convert
to other temperatures:

KEYSTROKE DI SP L AY

OO
212S3
S2

(Celsius)

T1 (Kelvin)
T2 (Rankine)
T3 (Réaumur)

Flow Rate Conversion

Enter 1.3 gallons per minute and

convert to other ow rates:

KEYSTROKE DI SP L AY

212

100

373.15

671.67

80. ºr

OO

1.3SG

(gallons per minute) 1.3

GPM

SF

(ounces per second) 2.773333

Pocket RefeRence Guide — 31

OPS

(cont’d)

LB

.

0.

ºF

ºC

K

ºR

0.

(cont’d)

KEYSTROKE DI SP L AY

Sl (liters per

second)

SL

(milliliters per

second) 82.01726

Pressure Conversion

Enter 345 kilopascals and convert to
other units of pressure:

KEYSTROKE DI SP L AY

0.082017

mL/S

OO
345

SK

(kilopascals)

345

Convert to other units of pressure:

Sg(megapascals)
St (bars)

0.345

3.45

Sp (pounds per

square inch)

50.03802

Sd (pounds

per square foot)

Velocity Conversion

Enter 150 kilometers per hour and
convert to other units of velocity:

KEYSTROKE DI SP L AY

7205.475

OO

L/S

0.

KPA

MPA

BAR

PSI

PSF

0.

150Sk

(kilometers per hour)

150

SN (miles

per hour)

93.20568

Sm (meters

per minute)

2500.

Sc (meters

per second)

41.66667

SM (millimeters

per second)

41666.67

Sy (feet per

minute)

8202.1

Sf (feet

per second)

136.7017

Si (inches

per second)

Torque Conversion

Enter 45 foot-pounds of torque
and convert to inch-pounds and
Newton-meters:

KEYSTROKE DI SP L AY

1640.42

OO

45S8

(foot-pounds)

S7 (inch-pounds)

45

540.

LB FEET

LB INCH

S9

(Newton-meters)

Pocket RefeRence Guide — 33

61.01179

KM/H

MPH

M/M

M/S

MM/S

FPM

FPS

IPS

0.

N-M

(cont’d)

Energy Conversion

Enter 225 kilocalories and convert to
Joules and British thermal units:

KEYSTROKE DI SP L AY

OO
225T6

(kilocalories)

Convert to other units of energy:

T4 (Joules)

225

941400.

KCAL

JOUL

T5 (British

thermal units)

Power Conversion

Enter 175 kilowatts and convert to
British thermal units per hour and
horsepower:

KEYSTROKE DI SP L AY

892.8721

OO
175

T9

(kilowatts)

175

T8 (British

thermal units
per hour)

T7 (horsepower)

597124.79

234.6789

BTUH

0.

BTU

0.

KW

HP

APPENDIX

DEFAULT SETTINGS

After a Clear All (S*), your

calculator will return to the following
settings:

STORED VALUES DEFAULT VALUE

Weight per
Volu me

62.42796 LB/CU F T

Drops (gtts) per

cubic centimeter

15. Per CU CM

If you replace your battery or perform
a Full Reset* (press o, hold down

* and press O), your calculator

will return to the following settings (in

addition to those above):

PREFERENCE SE TTINGS DEFAULT VALUE

Fractional Resolution
Area Display

Volume Display

Exponential Mode
Meter Linear Display

Mathematical Operation

Fractional Mode

* Pressing Reset ‒ a small hole located

below the
Reset.

o

key ‒ will also perform a Full

Standard
Standard

0.000

Order

Standard

1/64

On

Pocket RefeRence Guide — 35

AUTO SHUT-OFF

Your calculator will shut itself off after
about 8-12 minutes of non-use.

ACCURACY/ERRORS

Accuracy/Display Capacity

Your calculator has a twelve digit
display. This is made up of eight digits

(normal display) and four fractional

digits. You may enter or calculate

values up to 19,999,999.99. Each

calculation is carried out internally to
twelve digits.

Errors

When an incorrect entry is made, or
the answer is beyond the range of
the calculator, an error message will
display. To clear an error condition you
must press the

At this point you must determine

what caused the error and re-key the
problem.

Error Codes

OFLO

MATH Error

DIM Error

ENT Error

O button once.

Overow (too large)

Divide by 0

Dimension error

Invalid entry error

Auto-Range

If an “overow” is created because

of a calculation with small units that
are out of the standard digit range
of the display, the answer will be

automatically expressed in the next

larger units (instead of showing
“OFLO”) – e.g., 20,000,000 mm is
shown as 20,000 m.

Note: If Exponential Notation is activated
through the Preference Set ting, the value

will be shown in scientic notation (e.g., 20

million mm – 2.00000

07

mm).

BATTERY

This model uses one (1) CR2016
battery (included). This should last
approximately 800 hours of actual

use. Should your calculator display
become very dim or erratic, replace
the bat ter y.

Note: Please use caution when
disposing of your old batteries
as they contain hazardous
chemicals.

Replacement batteries are available

at most discount or electronics

stores. You may also call Calculated
Industries at 1-775- 885 -4900.

Pocket RefeRence Guide — 37

RESET

If your calculator should ever “lock
up,” press Reset – a small hole

located below the
perform a total reset.

REPAIR AND RETURN

RETURN GUIDELINES

1. Please read the Warranty in this

User’s Guide to determine if your

Calculated Industries product

remains under warranty before
calling or returning any device for
evaluation or repairs.

2. If your product won’t turn on,

check the battery as outlined in
the User’s Guide.

3. If you need more assistance, please

go to the website listed below.

4. If you believe you need to return

your product, please call a

Calculated Industries representative

between the hours of 8:00am

and 4:00pm Pacic Time for
additional information and a Return
Merchandise Authorization (RMA).

Call Toll Free: 1-800-854-8075
Outside USA: 1-775-885-4900

www.calculated.com/warranty

o key – to

WARRANTY

Calculated Industries (“CI”) warrants

this product against defects in
materials and workmanship for a

period of one (1) year from the date

of original consumer purchase in

the U.S. If a defect exists during the
warranty period, CI, at its option,

will either repair (using new or

remanufactured par ts) or replace

(with a new or remanufactured

calculator) the product at no charge.

THE WARR ANT Y WILL NOT
APPLY TO THE PRODUCT
IF IT HAS BEEN DAMAGED
BY MISUSE, ALTERATION,
ACCIDENT, IMPROPER
HANDLING OR OPERATION, OR
IF UNAUTHORIZED REPAIRS
ARE ATTEMPTED OR MADE.
SOME EXAMPLES OF DAMAGES
NOT COVERED BY WARR ANTY
INCLUDE, BUT ARE NOT LIMITED
TO, BATTERY LEAKAGE,
BENDING, A “BLACK INK SPOT”
OR VISIBLE CRACKING OF THE
LCD, WHICH ARE PRESUMED TO
BE DAMAGES RESULTING FROM
MISUSE OR ABUSE.

To obtain warranty service in the
U.S., please go to the website.

Pocket RefeRence Guide — 39

(cont’d)

(cont’d)

A repaired or replacement product

assumes the remaining warranty
of the original product or 90 days,
whichever is longer.

Non-Warranty Repair Service —

U.S.A.

Non-warranty repair covers service

beyond the warranty period, or

service requested due to damage

resulting from misuse or abuse.

Contact Calculated Industries at

1-775-885-4900 to obtain current
product repair information and

charges. Repairs are guaranteed for

90 days.

Repair Service — Outside the U.S.A.

To obtain warranty or non-warranty
repair ser vice for goods purchased
outside the U.S., contact the dealer
through which you initially purchased

the product. If you cannot reasonably

have the product repaired in your

area, you may contact CI to obtain

current product repair information and
charges, including freight and duties.

Disclaimer

CI MAKES NO WARRANTY OR
REPRESENTATION, EITHER
EXPRESS OR IMPLIED, WITH
RESPECT TO THE PRODUCT’S
QUALITY, PERFORMANCE,
MERCHANTABILITY, OR FITNESS
FOR A PARTICULAR PURPOSE.
AS A RESULT, THIS PRODUCT,
INCLUDING BUT NOT LIMITED
TO, KEYSTROKE PROCEDURES,
MATHEMATICAL ACCUR ACY AND
PREPROGR AMMED MATERIAL,
IS SOLD “AS IS,” AND YOU THE
PURCHASER ASSUME THE ENTIRE
RISK AS TO ITS QUALITY AND
PERFORMANCE.

IN NO EVENT WILL CI BE LIABLE
FOR DIRECT, INDIRECT, SPECIAL,
INCIDENTAL, OR CONSEQUENTIAL
DAMAGES RESULTING FROM ANY
DEFECT IN THE PRODUCT OR ITS
DOCUMENTATION.

The warranty, disclaimer, and

remedies set forth above are exclusive

and replace all others, oral or written,

expressed or implied. No CI dealer,

agent, or employee is authorized to

make any modication, extension, or

addition to this warranty.

Pocket RefeRence Guide — 41

Some states do not allow the exclusion

or limitation of implied warranties or

liability for incidental or consequential

damages, so the above limitation or

exclusion may not apply to you. This
warranty gives you specic rights, and

you may also have other rights, which
vary from state to state.

FCC CLASS B

This equipment has been certied
to comply with the limits for a Class

B calculating device, pursuant to

Subpart J of Part 15 of FCC rules.

LOOKING FOR NEW IDEAS

Calculated Industries, a leading

manufacturer of special-function
calculators and digital measuring
instruments, is always looking for
new product ideas in these areas.

If you have a new product idea,
please visit our “Bright Idea” page at
www.calculated.com/brightidea.asp.
For suggestions about improving this

product or other products, please
visit us at www.calculated.com under

“Contact Us.” Thank you.

4840 Hytech Drive

Carson City, NV 89706 U.S.A.

1-775-885-4900

Fax: [phone]

E-mail: [e-mail]

www.calculated.com

Pocket RefeRence Guide — 43

Designed in the United States of America.

Printed in China

PRG8030E-A