Calculated Industries Measure Master Pro 4020 User manual

This equipment has been certified to comply
with the limits for a Class B computing device,
pursuant to Subpart J of Part 15 of FCC rules.
Software copyrighted and licensed to
Calculated Industries, Inc. by
Construction Master Technologies, LLC, 2004.
Pocket Reference Guide copyrighted by
Calculated Industries, Inc. © 2004.
Measure Master™ is a trademark
and Calculated Industries® is a registered
trademark of Calculated Industries, Inc.
ALL RIGHTS RESERVED
CALCULATED INDUSTRIES®
4840 Hytech Drive
Carson City, NV 89706 U.S.A.
1-800-854-8075 Fax: [phone]
E-mail: [email protected]
www.calculated.com
Designed in the USA
Printed in China
4020PRG-E-A
4/04
M EASURE M ASTER
™
P RO
FEET-INCH-FRACTION and METRIC CALCULATOR
Model 4020
Pocket Reference Guide

POCKET REFERENCE GUIDE — 1
The Measure Master Pro calculator helps
you save time, cut costly errors and
measure and estimate
like a pro!
Quickly Solve:
• Feet-Inches-Fractions, Yards, and
Metric Dimensional Problems
• Feet-Inches-Fractions, Yards, and
Metric Conversions
• Problems Involving All Fractions –
1/2-1/64ths!
• Instant Areas, Volumes and Weights
• Circle/Arc Calculations
• Material Quantity (e.g., Concrete,
Flooring)
• Squaring-up, and more
MEASURE MASTER®PRO
4020PRG-E-A 6/16/04 8:23 AM Page 1

POCKET REFERENCE GUIDE — 2
KEY DEFINITIONS..................................4
Dimension Keys...................................4
Miscellaneous Functions .....................6
Paperless Tape Example.....................8
Preference Settings.............................9
EXAMPLES...........................................11
Adding and Subtracting Strings of
Dimensions....................................11
Dividing Dimensions..........................12
Percent Calculations..........................13
Square Area.......................................14
Square Root.......................................14
Rectangular Area and Volume...........15
Multi-Function hKey.....................16
Entering Square and Cubic and
Adding a Waste Allowance............17
Linear Conversions............................18
Square and Cubic Conversions.........19
Weight Conversions...........................20
Weight per Volume ............................21
Using the Memory .............................22
Using the Memory—
Finding Quantity
of Carpet Required
........................22
Board Feet and Cost .........................23
Circle Area and Circumference..........24
Arc Angle or Degree..........................25
TABLE OF CONTENTS
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POCKET REFERENCE GUIDE — 3
Concrete Volume for Driveway..........26
Squaring-up a Foundation.................26
APPENDIX A.........................................27
Setting Fractional Resolution.............27
Auto-Shut Off.....................................28
Accuracy/Errors.................................28
Batteries.............................................29
Replacing the Batteries .....................30
Reset Key..........................................30
APPENDIX B.........................................31
Area Formulas...................................31
Volume Formulas...............................32
REPAIR AND RETURN.........................33
Warranty, Repair and Return
Information.....................................33
WARRANTY..........................................34
FCC Class B......................................36
Looking For New Ideas......................36
4020PRG-E-A 6/16/04 8:23 AM Page 3

POCKET REFERENCE GUIDE — 4
Dimension Keys
yYards
fFeet
iInch
/Fraction Bar (used to enter
feet-inch-fractions)
mMeters
cCentimeters
MMillimeters
b
Board Feet – Enters or
converts cubic values to
board feet.
lEnters length for calcula-
tion of area or volume.
WEnters width and calcu-
lates: area, square-up and
perimeter.
hEnters height and calcu-
lates: volume, area,
square-up, perimeter wall
area and total room area.
KEY DEFINITIONS
4020PRG-E-A 6/16/04 8:23 AM Page 4

POCKET REFERENCE GUIDE — 5
Ç 1 Enters or converts to kilo-
grams.
Ç 3 Enters or converts to
Metric tons.
Ç 4 Enters or converts to
pounds.
Ç 6 Enters or converts to tons.
C
Circle – Calculates circle
area and circumference
based on entered diameter.
aCalculates arc length or
degree based on entered
diameter and arc degree
or length (i.e., if arc degree
is entered, it will compute
arc length, and vice versa).
ß 5 Stores on-center spacing
value (e.g., 16”) for rafters
and rake-walls. Also used
for studs.
Ç a
Radius – Enters or calcu-
lates the circle radius.
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POCKET REFERENCE GUIDE — 6
Miscellaneous Functions
BBackspace key
Ç B () Square Root
Ç ÷ (1/x) Inverse
Ç x Clear All
Ç – (+/–) Toggle
Ç + Pi (π) 3.141593
Ç % x2
Ç ß Preference Settings
ß 0 Stores Weight per Volume
Ç 0 Total Cost (based on entry
of per unit cost)
Ç • Converts between D:M:S
and decimal degrees.
µ(M+) Memory +
Ç µ (M–) Memory –
® ® Recall and Clear M+
ß 1 (M1) Register
ß 2 (M2) Register
ß 3 (M3) Register
® µ,Recall M+, M1, M2 or M3
1, 2or 3
4020PRG-E-A 6/16/04 8:23 AM Page 6

POCKET REFERENCE GUIDE — 7
® = Paperless Tape – Useful
for checking figures, as it
scrolls through your past
20 entries or calculations.
Press ® = to access
Paperless Tape mode.
Press +or –to scroll for-
ward or backward. Press
=to exit mode and contin-
ue with a new entry or cal-
culation.
4020PRG-E-A 6/16/04 8:23 AM Page 7

POCKET REFERENCE GUIDE — 8
Paperless Tape Example
Add 6 feet, 5 feet and 4 feet, then access
the paperless tape mode and scroll back
through your entries. Then, back up one
entry, exit the tape mode and add 10 feet
to the total.
KEYSTROKE DISPLAY
o o 0.
6 f + 6 FEET 0 INCH
5 f + 11 FEET 0 INCH
4 f = 15 FEET 0 INCH
® = TTL= 15 FEET 0 INCH
+01 6 FEET 0 INCH
+02 + 5 FEET 0 INCH
+03 + 4 FEET 0 INCH
–02 + 5 FEET 0 INCH
=TTL= 15 FEET 0 INCH
+ 1 0 f = 25 FEET 0 INCH
4020PRG-E-A 6/16/04 8:23 AM Page 8

POCKET REFERENCE GUIDE — 9
Preference Settings
Press Ç , then ß , then keep pressing
ß to toggle through the main settings.
Press the
+ key to advance within sub-
setting. Use the
– key to back up. Press
any key to exit mode.
PRESS ÇAND: SETTING--FUNCTION
1st press
of
ß Fractional Resolution:
--1/16
+--1/32
+--1/64
+--1/2
+--1/4
+--1/8
+--1/16
(repeats options)
2nd press
of
ß Area Displays:
--Standard
+--0. SQ FEET
+--0. SQ YD
+--0. SQ M
+--Standard (repeats options)
(Cont’d)
4020PRG-E-A 6/16/04 8:23 AM Page 9

POCKET REFERENCE GUIDE — 10
(Cont’d)
PRESS ÇAND: SETTING--FUNCTION
3rd press
of
ß Volume Displays:
--Standard
+--0. CU YD
+--0. CU FEET
+--0. CU M
+--Standard (repeats options)
4th press
of
ß Exponential Display:
--Off
+--On
+--Off
(repeats options)
5th press
of
ß Meter Linear Display:
--0.000 M
+--FLOAt M (floating point)
+--0.000 M (repeats options)
6th press
of
ß Decimal Degree Displays:
--0.00°
+--FLOAt
(floating point)
+--0.00° (repeats options)
4020PRG-E-A 6/16/04 8:23 AM Page 10

POCKET REFERENCE GUIDE — 11
Adding and Subtracting Strings of
Dimensions
Add the following measurements:
• 6 feet 2-1/2 inches
• 11 feet 5-1/4 inches
• 18.25 inches
Then subtract 2-1/8 inches.
KEYSTROKE DISPLAY
o o 0.
6 f 2 i 1 / 2 +
6 FEET 2-1/2 INCH
1 1 f 5 i 1 / 4 +
17 FEET 7-3/4 INCH
1 8 • 2 5 i = 19 FEET 2 INCH
– 2 i 1 / 8 = 18 FEET 11-7/8 INCH
EXAMPLES
4020PRG-E-A 6/16/04 8:23 AM Page 11

POCKET REFERENCE GUIDE — 12
Dividing Dimensions
Divide 15 feet 3-3/4 inches into thirds
(divide by 3):
KEYSTROKE DISPLAY
o o 0.
1 5 f 3 i 3 / 4 ÷ 3 =
5 FEET 1-1/4 INCH
How many 3’6” pieces can you cut from
one 25-ft. board?
KEYSTROKE DISPLAY
o o 0.
2 5 f ÷ 3 f 6 i = 7.142857
(or 7 whole pieces)
4020PRG-E-A 6/16/04 8:23 AM Page 12

POCKET REFERENCE GUIDE — 13
Percent Calculations
Add a 10% waste allowance to 2.78 cubic
yards.
KEYSTROKE DISPLAY
o o 0.
2 • 7 8 y y y + 1 0 %
3.058 CU YD
What is 25% of $1,575?
KEYSTROKE DISPLAY
o o 0.
1 5 7 5 x 2 5 % 393.75
4020PRG-E-A 6/16/04 8:23 AM Page 13

POCKET REFERENCE GUIDE — 14
Square Area
Find the area of a square room with sides
measuring 15 feet 8-1/2 inches.
KEYSTROKE DISPLAY
o o 0.
1 5 f 8 i 1 / 2
15 FEET 8-1/2 INCH
Ç % (x2) 246.7517 SQ FEET
Square Root
What is the square root of 200?
KEYSTROKE DISPLAY
o o 0.
2 0 0 Ç B 14.14214
4020PRG-E-A 6/16/04 8:23 AM Page 14

POCKET REFERENCE GUIDE — 15
Rectangular Area and Volume
Find the area and volume:
• Length: 20 feet 6-1/2 inches
• Width: 12 feet 8-1/2 inches
• Height: 10 inches
KEYSTROKE DISPLAY
o o 0.
2 0 f 6 i 1 / 2 l
LNTH 20 FEET 6-1/2 INCH
1 2 f 8 i 1 / 2 W W*
AREA 261.0503 SQ FEET
1 0 i h h*VOL 8.057109 CU YD
*Press W and h keys a second time (after
entry of Width and Height) to calculate area and
volume.
4020PRG-E-A 6/16/04 8:23 AM Page 15

POCKET REFERENCE GUIDE — 16
Multi-Function hKey
Find the volume, area, square-up,
perimeter, wall area, and total room area
of an 18’ x 25’ room measuring 12’ tall.
KEYSTROKE DISPLAY
o o 0.
1 8 f l LNTH 18 FEET 0 INCH
2 5 f W WDTH 25 FEET 0 INCH
1 2 f h HGHT 12 FEET 0 INCH
hVOL 5400. CU FEET
hAREA 450. SQ FEET
hSQUP 30 FEET 9-11/16 INCH
hPER 86 FEET 0 INCH
hWALL* 1032. SQ FEET
hROOM** 1482. SQ FEET
*Wall Area adds the lengths, multiplies them by
2 and then multiplies by height.
**Room Area=Wall Area+Ceiling Area
4020PRG-E-A 6/16/04 8:23 AM Page 16

POCKET REFERENCE GUIDE — 17
Entering Square and Cubic and Adding
a Waste Allowance
Add a 10% waste allowance to 55 square
feet. Then add a 20% waste allowance to
150 cubic feet:
KEYSTROKE DISPLAY
o o 0.
5 5 f f + 1 0 % 60.5 SQ FEET
1 5 0 f f f + 2 0 %
180. CU FEET
4020PRG-E-A 6/16/04 8:23 AM Page 17

POCKET REFERENCE GUIDE — 18
Linear Conversions
Convert 10 feet 6 inches to other dimen-
sions, including Metric:
KEYSTROKE DISPLAY
o o 0.
1 0 f 6 i 10 FEET 6 INCH
Ç y 3.5 YD
i126 INCH
m3.200 M
c320.04 CM
M3200.4 MM
Convert 14 feet 7-1/2 inches to decimal
feet:
KEYSTROKE DISPLAY
o o 0.
1 4 f 7 i 1 / 2
14 FEET 7-1/2 INCH
Ç f 14.625 FEET
Convert 22.75 feet to feet-inches:
KEYSTROKE DISPLAY
o o 0.
2 2 • 7 5 f 22.75 FEET
Ç f 22 FEET 9 INCH
4020PRG-E-A 6/16/04 8:23 AM Page 18

POCKET REFERENCE GUIDE — 19
Square and Cubic Conversions
Convert 14 square feet to square yards:
KEYSTROKE DISPLAY
o o 0.
1 4 f f 14 SQ FEET
Ç y 1.555556 SQ YD
Convert 25 square yards to square feet:
KEYSTROKE DISPLAY
o o 0.
2 5 y y 25 SQ YD
Ç f 225. SQ FEET
Convert 12 cubic feet to cubic yards:
KEYSTROKE DISPLAY
o o 0.
1 2 f f f 12 CU FEET
Ç y 0.444444 CU YD
4020PRG-E-A 6/16/04 8:23 AM Page 19