Calculated Industries Kitchen Calc PRO Master Chef's Edition 8305 User manual

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User'sGUide — 1
The KitchenCalc Pro is an easy-to-use recipe scaling and conversion
calculator designed specifically for professional chefs, caterers and
home cooks. With the push of a few buttons, it will help you cook or
bake with precision. You no longer have to estimate ingredient
quantities or waste time or money due to measuring errors.
The KitchenCalc Pro is a handy calculator for every kitchen — a “must
have” for every serious cook!
Features:
• Automatic recipe scaling
• Automatic portion scaling
• Cooking unit keys (e.g., tbsp, tsp, cups, etc.)
• Operates in fractions (e.g., 1/3 cup)
• Quick cooking/volume unit conversions
• Weight conversions
• Temperature conversions
• Convenient Weight/Volume conversion tables
• Easy math with cooking units
• Displays “kitchen-fractions”
• Two built-in, audible, count-up/count-down timers
• Also works as a regular calculator
table of contents
GETTING STARTED ................................................................................2
Key Denitions.......................................................................................2
Basic Function Keys.........................................................................2
Cooking Units...................................................................................3
Recipe Scaling Keys ........................................................................4
Entering Cooking Units (Whole and Fractions) .....................................5
Basic Math with Cooking Units ........................................................5
Displaying Actual Fractions vs. “Kitchen Fractions” ..............................6
Available Kitchen Fractions:.............................................................6
Basic Math — Displaying Actual vs. Kitchen Fractions ...................6
Conversions — Displaying Actual vs. Kitchen Fractions .................7
Recipe Scaling — Actual vs. Kitchen Fractions Displayed..............7
COOKING UNIT CONVERSIONS............................................................7
CONVERTING FRACTIONS TO DECIMALS..........................................8
TEMPERATURE CONVERSIONS...........................................................8
WEIGHT/VOLUME CONVERSIONS .......................................................8
RECIPE SCALING..................................................................................11
Changing the Number of Servings ...................................................... 11
Basic Example ............................................................................... 11
Increasing Number of Servings .....................................................12
Decreasing Number of Servings....................................................12
Increasing Number of Dozens .......................................................13
(cont’d)
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2 — Kitchencalc Pro
Changing the Portion Size...................................................................13
Increasing Portion Size ..................................................................13
Decreasing Portion Size ................................................................14
CHANGING BOTH SERVING & PORTION SIZE..................................15
Decreasing Number of Servings and Increasing Portion Size ......15
USING THE TIMER ................................................................................16
APPENDIX..............................................................................................17
Errors ...................................................................................................17
Reset....................................................................................................17
Accuracy ..............................................................................................17
Repair and Return ...............................................................................18
Warranty ..............................................................................................18
GettinG started
Key definitions
Basic Function Keys
On/Clear Key —Turns power on. Pressing once clears
the display. Pressing twice clears all temporary values.
 Off —Turns all power off. Clears all
non-permanent values.
Recall —Used with other keys to recall stored values and
settings (e.g.,).
– 
and 
Keys used for entering numbers. The key saves
keystrokes when entering “00” values
(e.g., for “100”).

Arithmetic operation keys.
%Percentage (%) — Used to find a given percent
of a number.
Convert — Converts to various units
(e.g., cooking units, temperature).
 Memory (M+) —Adds displayed value to the standard,
cumulative Memory. To subtract from Memory, press a
value, then .
 Recall Memory — Displays the value saved in M+.
 Memory Clear — Clears M+ and displays total.
 Memory Clear (M-R/C) — Clears M+ without changing the
current display.
 Change Sign (+/-) — Toggle displayed value between
negative and positive value.
(cont’d)
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User'sGUide — 3
 Clear Recipe Memory — Clears the values entered into
the # of Servings and Portion Size keys, as these values
are permanent (the values remain stored after you turn
your calculator off).
 Clear All — Clears all stored values, including M+, serving
and portion sizing.
Fraction Bar Key — Used to enter fractions
(e.g., ).
 Remainder (Rnd +/-) — Displays the fractional remainder
(if applicable), due to calculator rounding.
This is an optional calculation and should be used if you want
more precise measurements.
When the calculator has rounded by more than 5%,
the display will read ^Rnd (it has rounded up) or vRnd
(rounded down).
When this occurs, press  to display the remainder.
A (+) tells you to add the additional measurement, and a
(–) tells you to subtract (e.g.,  = + 0-1/2 TSP
means you should add an additional 1/2 Teaspoon of
the ingredient).
Note: If you want to minimize rounding altogether, convert to the next smallest
cooking unit (e.g., if it reads Tablespoons, convert to Teaspoons).
 Built-in Cooking Timers — Accesses the count up/count
down timers.
Cooking Units
Enter or convert to:
Pounds Dry Ounces
Fluid Ounces Cups
TTablespoons tTeaspoons
 g – gram  kg – kilogram
 ºC – Celsius  ºF – Fahrenheit
 liter  cl – centiliter (100 ml)
 ml – milliliter  gal – gallon
 quart  pint
 dash :pinch
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4 — Kitchencalc Pro
Recipe Scaling Keys
Use the keys below to “scale” recipes (when you’re cooking or baking
for less or more than the recipe’s stated serving size, and have to
calculate adjusted ingredient quantities). Your calculator quickly
converts recipe ingredients to their proper proportions, so you can
cook or bake precisely and avoid measurement errors.
First, find the recipe’s stated number of servings or yield, and then
determine how many servings you need to make (if other than the
stated serving size). Use the keys below to enter the “stated” and
“desired” serving sizes (and/or portion sizes), enter each ingredient
quantity and press to convert each ingredient to its new,
adjusted quantity.
Note: You may prefer to write the new quantities on a piece of paper, or note them next to
the recipe’s ingredients, or simply measure new ingredient amounts as you go.
Recipe’s Number of Servings — Enters the recipe’s
stated number of servings.
Actual Number of Servings — Enters your desired
number of servings.
 Recipe’s Portion Size — Enters the recipe’s stated
per-person portion size.
 Actual Portion Size — Enters your desired per-
person portion size.
Adjust Recipe — Calculates adjusted ingredient
sizes based on entered number of servings and/or
portion size.
 Recipe Scale Factor — Displays the ratio used for
adjusting ingredients.
Note: Values entered in Recipe Scaling Keys are stored permanently, so use to
clear them. Also, to review stored values, press and the applicable key. For example, to
review your stored Recipe’s Number of Servings, press . To review your stored
Recipe’s Portion Size, press   .
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User'sGUide — 5
enterinG cooKinG Units
(Whole and fractions)
Enter whole cooking units by entering: 1) the quantity and 2) pressing
the appropriate cooking unit key. For example:
Enter 3 tablespoons:
KEYSTROKE DISPLAY
T3 TBSP
Enter cooking units with fractions (e.g., 1/3 cup) by pressing the
fraction key. For example:
Enter 2-1/3 cups:
KEYSTROKE DISPLAY
 2-1/3 CUP
You can also enter the whole unit first, then the cooking unit key, then
the fraction. For example:
KEYSTROKE DISPLAY
 2-1/3 CUP
Basic Math with Cooking Units
You can perform basic math with cooking units. For example:
Add 1-3/4 cups plus 2-1/3 cups:
KEYSTROKE DISPLAY
 4-1/8 CUP
Multiply 1/8 teaspoons times 6:
KEYSTROKE DISPLAY
t 0-3/4 TSP
Divide 2 tablespoons by 3:
KEYSTROKE DISPLAY
T 0-2/3 TBSP
Note: The results of math calculations will be shown as actual, not rounded, “kitchen-
fractions” (see following section for more details).
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6 — Kitchencalc Pro
displayinG actUal fractions vs.
“Kitchen fractions”
A unique feature of your calculator is that it will display both actual
fractions and “kitchen fractions” during conversions or recipe scaling
calculations. That is, if the answer is 3/4 TBSP, it knows there is no
“3/4” of a tablespoon, or measuring spoon, available to measure with;
instead, it will show the rounded answer (i.e., 1 TBSP). For more
precise measuring, you can then press the  keys to display the
remainder amount to add or subtract, or simply convert the value to the
next lowest cooking unit (e.g., TSP), to avoid the remainder altogether.
“Kitchen Fractions,” or whole units or fractions displayed in recipe
scaling calculations or conversions, include:
Available Kitchen Fractions:
Tablespoon Teaspoon Cup
1 TBSP 1 TSP 1 CUP
1/2 TBSP 7/8 TSP 7/8 CUP
3/4 TSP 3/4 CUP
5/8 TSP 2/3 CUP
1/2 TSP 1/2 CUP
3/8 TSP 1/3 CUP
1/4 TSP 1/4 CUP
1/8 TSP 1/8 CUP
Note: 1/3 TSP, 2/3 TSP, 1/8 TBSP, 1/4 TBSP, 1/3 TBSP, 3/8 TBSP, 5/8 TBSP, 2/3 TBSP, 3/4
TBSP, 7/8 TBSP, 3/8 CUP and 5/8 CUP are not available kitchen fractions.
If you do not want to view “kitchen” values, you can display actual
values by pressing the cooking unit key again.
Important Note: The calculator will tell you when an actual value is displayed by displaying
the word “Actual.”
See examples below:
Basic Math — Displaying Actual vs. Kitchen Fractions
Divide 5-1/2 tablespoons by 2:
KEYSTROKE DISPLAY
T Actual 2-3/4 TBSP
T3 TBSP RND*
TActual 2.75 TBSP
*Here, the calculator rounded up to a measuring spoon value you can actually measure with,
since there are no “3/4 tbsp” size measuring spoons.
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User'sGUide — 7
Conversions — Displaying Actual vs. Kitchen Fractions
Convert 2-3/4 tablespoons to a “kitchen fraction,” then the actual
decimal value, then return to the entered value:
KEYSTROKE DISPLAY
T2-3/4 TBSP
T(Kitchen fraction) 3 TBSP RND^
T(Actual decimal value) Actual 2.75 TBSP
T(Actual fraction) Actual 2-3/4 TBSP
Recipe Scaling — Actual vs. Kitchen Fractions Displayed
When performing Recipe Scaling using the key, and the answer
is in a fractional format that does not support existing measuring
spoons or cups (see “Available Kitchen Fractions” on previous page),
the “kitchen fraction” value will be displayed first. A second press of
the key will display the actual fraction value. A third press will
display the actual decimal value.
cooKinG Unit conversions
With the KitchenCalc Pro, converting cooking or other unit
measurements is quick and easy. To convert cooking units, enter the
quantity, press the cooking unit key, and then press the key and
the desired unit of measure key. To enter fractions (e.g., 1/2 cup), use
the key. Also, some units (like gallons) don’t have dedicated keys,
but are second functions of primary keys. They can be accessed
using the key.
Convert 1-1/2 teaspoons to tablespoons:
KEYSTROKE DISPLAY
tT0-1/2 TBSP
Convert 8 fluid ounces to cups:
KEYSTROKE DISPLAY
 1 CUP
Convert 5-1/2 quarts to gallons:
KEYSTROKE DISPLAY
(quart) 5-1/2 QT
(gal) 1-3/8 GAL
Convert 32 dry oz. to lbs.:
KEYSTROKE DISPLAY
 2 LB
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8 — Kitchencalc Pro
convertinG fractions to deciMals
Your calculator will also convert cooking units to and from their
fractional or decimal values. To do this, enter the value, and then
continue pressing the cooking unit key multiple times until you see the
decimal value.
Enter 1/3 cup and convert to decimal, then back to fraction:
KEYSTROKE DISPLAY
 0-1/3 CUP
0.333 CUP
0-1/3 CUP
Note: If the value entered is not a “kitchen fraction,” (e.g., 1/3 TBSP) the next press of the
cooking unit key (e.g.,T) will display the rounded “kitchen value” (e.g., 0-1/2 TBSP) and a
third press will display the actual decimal value (e.g., 0.333 TBSP).
teMperatUre conversions
Your calculator will also convert Celsius and Fahrenheit temperatures.
Again, use the key. See examples below:
Convert 200° Celsius to Fahrenheit:
KEYSTROKE DISPLAY
: (°C) 200° C
 (°F) 392.° F
Convert 350° Fahrenheit to Celsius:
KEYSTROKE DISPLAY
 (°F) 350° F
 (°C) 176.7° C
WeiGht/volUMe conversions
Cooking measurements are based on either weight or volume.
Conversions between weight and volume depend on the density of the
related ingredient. You can use the conversion chart on the following
pages to adjust a Weight to Volume conversion based on the
ingredient’s density. The chart lists several common ingredients and
gives you an Adjustment Factor that you can use to calculate the actual
Volume of the particular ingredient.
So, if you’ve adjusted a recipe that now calls for 2-1/2 lbs. of butter,
you can quickly determine how many cups of butter you’ll need for
the recipe.
KEYSTROKE DISPLAY
Enter 2-1/2 lbs., and convert pounds to cups:
 4-3/4 CUP
Find the conversion factor (1.042) on the chart and multiply by that
for your answer:
 5 CUP
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User'sGUide — 9
Note: The calculator’s built-in Adjustment Factor is based on the density of water, which is
often used as a standard to derive the weight of a volume specification. One cup of water
weighs 236.6 grams (about 8 ounces).
USDA
Weight
(grams) Volume USDA Item Name
Adjst.
Factor
110.0 Cup Apples, raw, without skin, slices 2.151
150.0 Cup Bananas, raw, sliced 1.577
153.0 Cup Beans, snap, green, canned, no
salt added, drained solids 1.546
148.0 Cup Blueberries, raw 1.599
45.0 Cup Bread crumbs, white,
commercially prepared 5.258
227.0 Cup Butter, salted 1.042
101.0 Cup Celery, chopped 2.343
232.0 Cup Cheese, cream 1.020
339.0 Cup Honey 0.698
12.0 TBSP Leavening agents, yeast, baker’s,
active dry 1.233
4.0 TSP Leavening agents, yeast, baker’s,
active dry 1.225
15.0 TBSP Leavening agents, baking powder,
low-sodium 0.987
5.0 TSP Leavening agents, baking powder,
low-sodium 0.980
240.0 Cup Leavening agents, baking powder,
low-sodium 0.986
4.6 TSP Leavening agents, baking soda 1.065
(cont’d)
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10 — Kitchencalc Pro
USDA
Weight
(grams) Volume USDA Item Name
Adjst.
Factor
246.0 Cup
Milk, reduced fat, fluid, 2%
milkfat, protein fortified, with
added vitamin A and D
0.962
109.0 Cup Nuts, pecans, chopped 2.171
160.0 Cup Onions, raw, chopped 1.479
258.0 Cup Peanut butter, smooth, vitamin
and mineral fortified 0.917
16.0 TBSP Peanut butter, smooth, vitamin
and mineral fortified 0.925
210.0 Cup Potatoes, mashed, home-
prepared, whole milk added 1.127
292.0 Cup Salt, table 0.810
18.0 TBSP Salt, table 0.822
6.0 TSP Salt, table 0.817
7.5 TBSP Spices, chili powder 1.973
2.6 TSP Spices, chili powder 1.885
7.8 TBSP Spices, cinnamon, ground 1.897
2.6 TSP Spices, cinnamon, ground 1.885
7.0 TBSP Spices, nutmeg, ground 2.114
2.2 TSP Spices, nutmeg, ground 2.227
6.4 TBSP Spices, pepper, black 2.313
2.1 TSP Spices, pepper, black 2.333
152.0 Cup Strawberries, raw, halves 1.557
200.0 Cup Sugars, granulated 1.183
(cont’d)
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User'sGUide — 11
USDA
Weight
(grams) Volume USDA Item Name
Adjst.
Factor
4.2 TSP Sugars, granulated 1.167
13.0 TBSP Vanilla extract 1.138
4.2 TSP Vanilla extract 1.167
236.6 Cup Water, tap, drinking 1.000
125.0 Cup Wheat flour, all-purpose,
enriched, bleached 1.893
recipe scalinG
One of the most useful features of the KitchenCalc Pro is its ability to
adjust or automatically scale recipes. It calculates new ingredient
amounts when you change the number of servings a recipe makes
(e.g., when you want it to serve 10 people instead of only 4). This
allows you to cook or bake with precision by measuring the correct
ingredient quantities.
The KitchenCalc Pro also lets you adjust ingredients when you
change a recipe’s portion size (e.g., if you want to serve 4 oz. portions
for each person, instead of 6 oz.).
chanGinG the nUMber of servinGs
Basic Example
You’d like to make 5 servings of instant brown rice, but the box only
lists a measuring chart for 4 servings (add 2 cups of rice and 1-3/4
cups of water). How much rice and water do you need for five
servings?
KEYSTROKE DISPLAY
1. Enter current Number of Servings:
 Recipe # 4.
2. Enter desired Number of Servings:
 Actual # 5.
3. Enter ingredient amount and press :
 (rice) Recipe Adj 2-1/2 CUP
 (water) Recipe Adj 2-1/4 CUP
(You should therefore add 2-1/2 cups of rice and 2-1/4 cups of water
to make 5 servings.)
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12 — Kitchencalc Pro
Increasing Number of Servings
You need your brownie pudding cake recipe to yield 12 Servings
instead of 8. The recipe contains the following ingredients:
– 1-1/4 cups flour
– 1-1/2 cups sugar
– 1/2 cup unsweetened cocoa powder
– 2 tsp. baking powder
– 3 tbsp. butter
Convert the ingredients to 12 Servings:
KEYSTROKE DISPLAY
1. Clear recipe Memory:
 (Clr Recipe) 0.
2. Enter recipe’s number of Servings:
 Recipe # 8.
3. Enter desired number of Servings:
 Act # 12.
4. Enter ingredient amounts and Adjust Recipe:
 (flour) Recipe Adj 1-7/8 CUP
 (sugar) Recipe Adj 2-1/4 CUP
 (cocoa) Recipe Adj 0-3/4 CUP
t(baking powder) Recipe Adj 3 TSP
T(butter)
Recipe Adj 4-1/2 TBSP
Decreasing Number of Servings
You’d like to decrease your chicken recipe from six Servings to four
Servings. The recipe contains the following ingredients:
– 2 tsp. dried rosemary leaves
– 1/2 tsp. salt
– 1/4 tsp. black pepper
– 3/4 lb. carrots
KEYSTROKE DISPLAY
1. Clear recipe Memory:
 (Clr Recipe) 0.
2. Enter recipe’s number of Servings:
 Recipe # 6.
3. Enter desired number of Servings:
 Act # 4.
4. Enter ingredient amounts and Adjust Recipe:
t(rosemary) Recipe Adj 1-3/8 TSP
t(salt) Recipe Adj 0-3/8 TSP ^RND *
t(black pepper) Recipe Adj 0-1/8 TSP vRND *
 (carrots) Recipe Adj 0-1/2 LB
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User'sGUide — 13
*There’s a small remainder (0.042 of a teaspoon) you can view by pressing .
Note: The displayed values are “kitchen fractions,” or rounded fractions. Two more presses of
will display the actual fraction and decimal values, respectively.
Increasing Number of Dozens
A cookie recipe currently yields 3 dozen cookies, but you’d like to make
12 dozen. The recipe contains the following:
– 1-2/3 cups flour
– 1-1/4 tsp. baking soda
– 3/4 tsp. baking powder
– 1/2 lb. butter
– 3/4 cup sugar
– 1 egg
Convert the ingredients to yield 12 dozen:
KEYSTROKE DISPLAY
1. Clear recipe Memory:
 (Clr Recipe) 0.
2. Enter recipe’s stated yield (3 dozen) with the key:
 Recipe # 3.
3. Enter desired yield (12 dozen) with the key:
 Actual # 12.
4. Enter ingredient amounts and Adjust Recipe:
 (flour) Recipe Adj 6-2/3 CUP
t(baking soda) Recipe Adj 1-1/2 TBSP
vRND *
t(baking powder) Recipe Adj 3TSP
 (butter) Recipe Adj 2LB
 (sugar) Recipe Adj 3CUP
 (eggs)** Recipe Adj 4.
*The calculator automatically converts to the next largest cooking unit (here, TBSP).
If you prefer to see the result in teaspoons, or to avoid the remainder, convert to t
(i.e., t= 5 TSP).
**For whole unit ingredients (such as eggs) that don’t require a measuring cup or spoon, use
the keystrokes above.
chanGinG the portion siZe
Increasing Portion Size
You’re making a stir-fried beef recipe, which is for six 4-oz. Servings. If
you want to increase the Portion Size (per person) from 4 oz. to 6 oz.,
what are the adjusted ingredients?
– 1 lb. flank steak
– 2 tbsp. Chinese cooking wine
– 1 tbsp. minced garlic
– 2 tsp. soy sauce
– 3/4 cup chicken stock (cont’d)
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14 — Kitchencalc Pro
(cont’d)
Convert the ingredients:
KEYSTROKE DISPLAY
1. Clear recipe Memory:
 (Clr Recipe) 0.
2. Enter recipe’s Portion Size:
 Recipe Size 4.
3. Enter desired Portion Size:
 Actual Size 6.
4. Enter ingredient measurements and Adjust Recipe:
 (flank steak) Recipe Adj 1-1/2 LB
T(Chinese cooking wine) Recipe Adj 3 TBSP
T(minced garlic) Recipe Adj 1-1/2 TBSP
t(soy sauce) Recipe Adj 3 TSP
 (chicken stock) Recipe Adj 1-1/8 CUP
Decreasing Portion Size
Say the previous recipe has a stated portion size of 8 oz., but you only
want 3 oz. per person. What are the adjusted ingredients?
-1 lb. flank steak
-2 tbsp. Chinese cooking wine
-1 tbsp. minced garlic
-2 tsp. soy sauce
-3/4 cup chicken stock
Convert the ingredients:
KEYSTROKE DISPLAY
1. Clear recipe Memory:
 (Clr Recipe) 0.
2. Enter recipe’s Portion Size:
 Recipe Size 8.
3. Enter desired Portion Size:
 Actual Size 3.
4. Enter ingredient measurements and Adjust Recipe:
 (flank steak) Recipe Adj 0-3/8 LB
T(Chinese cooking
wine)
Recipe Adj 1TBSP^RND *
T(minced garlic) Recipe Adj 1-1/8 TSP
t(soy sauce) Recipe Adj 0-3/4 TSP
 (chicken stock) Recipe Adj 0-1/4 vRND CUP *
*
* Convert to teaspoons to avoid the remainder (i.e., t= 2-1/4 TSP).
** Convert to tablespoons (i.e.,  T= 4-1/2 TBSP).
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User'sGUide — 15
chanGinG both servinG & portion siZe
Decreasing Number of Servings and Increasing Portion Size
Using the same recipe, you now want to reduce the number of servings
from 6 to 4, but increase the portion size from 4 oz. to 8 oz. What are
the adjusted ingredients?
-1 lb. flank steak
-2 tbsp. Chinese cooking wine
-1 tbsp. minced garlic
-2 tsp. soy sauce
-3/4 cup chicken stock
Convert the ingredients:
KEYSTROKE DISPLAY
1. Clear recipe Memory:
 (Clr Recipe) 0.
2. Enter recipe’s Number of Servings:
 Recipe # 6.
3. Enter desired Number of Servings:
 Actual # 4.
4. Enter recipe’s Portion Size:
 (Recipe Portion Size) Recipe Size 4.
5. Enter desired Portion Size:
 (Actual Portion Size) Actual Size 8.
6. Enter ingredient measurements and Adjust Recipe:
 (flank steak) Recipe Adj 1-1/3 LB
T(Chinese cooking wine) Recipe Adj 2-1/2 TBSP *
T(minced garlic) Recipe Adj 1-1/2 TBSP
^RND **
t(soy sauce) Recipe Adj 2-5/8 TSP
 (chicken stock) Recipe Adj 1 CUP
*Convert to teaspoons (i.e., t= 8 TSP) to avoid the remainder. Or, press again
for the actual value.
** Again, convert: t= 4 TSP.
Note: To review your stored Serving or Portion Size values, use the key. For example, to
recall desired Portion Size, press .
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16 — Kitchencalc Pro
UsinG the tiMer
Your calculator functions not only as a cooking unit converter and
recipe scaler, but also as a kitchen timer. In this model, there are two
audible count up/count down timers.
Using the Timer(s) – Press nor maccess the built-in Timer
or Timer mode. The timer can be set to count down from 24 hours or
less. The Timer will count up to 12 hours.
Count Up and Pause Timer – While displaying a stopped/paused
timer, press nor mto start counting up. Press it once more to
pause or freeze counting. Continue counting by pressing nor
m.
Count Down and Stop Timer – To set the timer to count down, follow
this example:
Set the Timer for a baking time of 1 hour, 30 minutes:
DESCRIPTION/KEYSTROKE DISPLAY
Access timer: nHR MIN SEC
0: 00: 00
Enter 1 hour: HR MIN SEC
0: 00: 01
Enter 30 min.:  HR MIN SEC
0: 01: 30
Enter 0’s for sec.: HR MIN SEC
1: 30: 00
Start Timer: nHR MIN SEC
1: 30: 00
Note: Press nagain to pause counting down. Press it once more to continue.
Clear the Timer Display – While displaying a stopped/paused timer,
press .
Exit the Timer – To clear and exit the Timer mode, press until
0. is displayed. To exit the Timer Mode without clearing a paused
timer or without stopping a running timer, press any key other than
and .
Note: If the Timer mode is exited while the timer is still running, the
clock symbol will continue to blink on the display to remind you the
Timer is running.
Using m– You can use nand msimultaneously
and independently. They function identically, except Timer 2 has a
slower beep.
Using the Calculator While Timing – You can also use the calculator
while timing and it will not interfere with timer operations. To do this,
press to exit the timer mode and continue to use calculator
functions. To return to the timer mode, press nor magain.
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User'sGUide — 17
Note: The clock symbol will continue to blink on the display to remind you the Timer is
running when in “calculator” mode.
Timer Beep – After a count-down Timer is finished counting down
(zero reached), it will begin to beep. Timer 1 emits a fast beep, Timer 2
a slow beep. The Timer will beep for 10 minutes. To stop the Timer
beep, press the nkey.
Turning Calculator Off (Running Timer) – To turn the calculator off
while the Timer is running, press . The first press
of  beeps and reminds you of the running Timer; the second
press turns the calculator off.
Timer Reminder and Alarm – If you are in “calculator” mode and
do not press a key for 11 minutes, the running timer will be displayed
as a reminder. Also, in case you forget the timer, after the timer
alarm goes off it will begin counting up for an additional hour,
displaying the “+” sign to remind you of the amount of time elapsed
since the alarm sounded.
Auto Shut-Off (Running Timer) – As long as the Timer is running,
the unit will not auto shut-off. However, once the Timer reaches the
maximum running time and expires (see max. times below), the
calculator will auto shut-off after about 8-12 minutes of non-use.
• Count-up timer: stops upon reaching 12 hours
• Count-down timer: stops upon reaching 1 hour, 11 minutes.
appendiX
errors
When an invalid conversion is attempted, the calculator will display the
word Sorry for a few seconds before returning to the original display.
When an invalid entry or calculation is made, Error will be displayed.
reset
If your calculator’s display should ever freeze or “lock up,” press Reset,
a small hole located to the right of the key, using the end of a
paper clip.
accUracy
Each calculation is carried out internally to 10 digits.
aUto shUt-off & battery
Auto Shut-Off: After 11 minutes of non-use (no running Timer).
Batteries Included: One CR2032 battery.
Battery-Life: 1,975 hours.
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18 — Kitchencalc Pro
To replace the battery, use a small Phillip’s head screwdriver (or you
can also use a screwdriver found in eyeglass repair kits) and unscrew
the two screws on the base of the unit, located on the back of the
calculator. Carefully remove the lower back housing, remove the old
battery from the clip and replace it with a new CR2032 battery. Make
sure the positive side (+) is facing up. Replace the backplate and
re-attach the screws.
Please use caution when disposing
of your old batteries, as they contain
hazardous chemicals.
Note: Replacement CR2032 battery is available
at most discount or electronics stores. Or, call
Calculated Industries at 1-775-885-4900.
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 batteries 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 a.m. to
4 p.m. Pacific 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
U.S.A.
Warranty
Warranty Repair Service — U.S.A.
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 parts) or replace (with a new or remanufactured
calculator) the product at no charge.
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User'sGUide — 19
THE WARRANTY 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 WARRANTY 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. 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 the number listed above 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 service 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 ACCURACY AND PREPROGRAMMED 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 modification,
extension, or addition to this warranty.
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