ALWAYS press the “RESET” button on the front of the unit after
battery replacement or if the unit fails to operate properly.
Thank you for purchasing the ER3000.
Please read this operation manual carefully before using the
product.
The ultimate electronic crossword solver, including a unique
and powerful knowledge search facility plus other useful features and 10 great word games.
This is to certify that this equipment fully conforms to the protection requirements of the following EC Council
Directives on the approximation of the laws of the member states relating to:-
SEIKO UK Limited SC House, Vanwall Road, Maidenhead, Berks. SL6 4UW U.K.
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15
of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a
residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed
and used in accordance with the instructions, may cause harmful interference to radio communications. However,
there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by turning the equipment off and on, the user
is encouraged to try to correct the interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
Note: this device should be disposed of through your local electronic product recycling system
Help function ................................. 77
Proper Use / Specification ............ 78
ONE YEAR LIMITED WARRANTY ..
1
79
Functions and Features
1 Solver
Crossword Solver
This product contains over 250,000 words from The Oxford
Crossword Dictionary 2nd Edition to help you solve hard to finish
crosswords and other word games. Simply fill in the letters you
know and put question marks (?) or asterisk (*) for the ones you
don’t, to complete those hard-to-finish puzzles.
Knowledge Solver
The Knowledge Solver contains 13 categories with 256 encyclopedic lists from The Oxford Crossword Dictionary 2nd Edition.
You can view the knowledge database by scrolling through the
categories and lists, or you can search the knowledge database using
keywords and wildcards.
Anagram Solver
The unit contains over 250,000 words from The Oxford Crossword
Dictionary 2nd Edition.
Simply type a word or a jumble of letters and the solver will build a
list of as many anagram words as possible.
Change a Letter Solver
This solver will allow you to view possible alternative words, by
changing one letter at a time. Simply type a word and the solver will
build a list of as many words as possible, changing one letter at a
time from your entry word.
Phrase Solver
The unit will help you to find phrases containing your keywords
from the extensive 250,000 entries from The Oxford Crossword
Dictionary 2nd Edition. Simply type a word and the solver will
build a list of as many phrases as possible.
2
3
Abbreviation Dictionary
You can decode over 10,000 common abbreviations from The
Oxford Crossword Dictionary 2nd Edition.
Simply type an abbreviation and the solver will display as many
meanings as possible.
2 Thesaurus -- Finding Synonyms
You can find synonyms for the word you enter. When the word you
enter has more than one meaning, the unit will group the synonyms
according to part of speech and meaning. The unit can provide over
2.5 million including alternative and opposite words. Thesaurus
entry words, their synonyms and how the synonyms are grouped, all
come from The Little Oxford Thesaurus.
3 Games
10 great vocabulary-building word games to challenge your
command of the English language.
Hangman, User Hangman, Jumble, User Jumble, Beat the Clock,
Memory, Hidden, Crossword Quiz, Tops and Tails, Letter Skills.
User skill levels: Beginner, Intermediate, Advanced.
Display the score of the games (Score, and number of games)
4 Spellchecker
Instant phonetic spelling correction for over 118,000 words ensures
you will always have the answer at your fingertips.
You can search a word with wildcards ( “?” and “*” ) if you are
uncertain of the spelling.
5 Calculator
A full function calculator with memory and % is included.
12 digits, 1 Memory
4
5
6 Converters
The conversion function enables you to convert metric/imperial
units of length, area, volume, weight, capacity, power, and
temperature.
190 metric/imperial conversions are built into the calculator.
7 DEMO Function
A demonstration display explains the contents of the unit.
The demonstration message starts automatically after you press the
ON key.
8 HELP Function
An explanation of how to operate the various functions is simply
explained on the screen at each operational stage in each mode.
Press the help key at any point to display a context sensitive help
message.
6
7
The Keys and their Functions
•Unit will automatically
3 minutes.
TURN OFF
when not used for approximately
8
1 Turns the power ON and OFF.
2 Selects Solver mode.
3 Selects Spellchecker/Thesaurus
mode.
4 Selects Game mode.
5 Activates Help function.
6 RESET button
7 Selects Calculator and Unit
Converters.
8 Clears all the input characters.
Returns the display to the initial
state.
9 For deleting the last input character.
/ For shifting the display to the left.
10 For scrolling back through the lists
in memory. / For selecting the
menu in the Converter mode.
11 Enters a single blank space when
pressed once. / For shifting the
display to the right.
12 For scrolling down through the
lists in memory. / For selecting
the menu in the Converter mode.
13 (?) Substitutes for a single letter
when you are uncertain of a
spelling.
14 Executes the functions.
15 For scrolling down through the
lists in memory.
16 For scrolling back through the
lists in memory.
17 (*) Used instead of one or more
letters if you don’t know how to
spell a word.
18 For setting Demo Message, LCD
Contrast, Games Level, Game
Scores and Word List.
19 Letter, numeral and symbol input
keys.
9
Preparation for using the Unit
1. Resetting
Before using the unit, press the “RESET” button on the
front of the unit.
The contrast adjustment display will appear. ( See page 11. )
ALWAYS press the “RESET” button on the front of the unit after
battery replacement or if the unit fails to operate properly.
2. Contrast Adjustment
1. After resetting, the contrast
adjustment display will appear.
2. You can use either or
to adjust the contrast of the display
Level 1 to Level 11.
(Initial setting = 6)
3 Press to finish.
The display will enter the Spellchecker mode.
* If you want to adjust the contrast of the display again, press .
Select “
( See page 73. )
LCD Contrast
” by using or and then press .
▲
▼
▲
▼
10
11
3. Demo Function
When you turn on the power, a
demonstration display will begin to
explain the contents of the unit.
* You can stop the demonstration by
pressing any of the keys.
The unit will show the initial display
of the mode used before the power
was last turned off.
Welcome to the
OXFORD
Crossword Solver
The ultimate
reference for
...
* The next time you turn on the power, the demonstration display will
not appear if you set as follows:
1 Press .
“
Demo Message
2 Press .
3 Select “
or .
* If you want to see the demonstration
display again, select “
4 Press to finish.
( See page 72. )
Disable Demo
” will appear.
” by using
Enable Demo
Demo Message
Enable Demo
Disable Demo
”.
Demo Message
▲
▼
▲
▼
▲
▼
▲
▼
12
13
Changing the Batteries
The batteries need to be changed as soon as the display becomes
dim. Make sure that the power is switched off before replacing the
batteries.
1. Turn the unit OFF.
2. Remove the screw and the battery
cover from the back of the unit.
3. Remove the old batteries.
4. Insert two (2) new (
batteries with the “+” side facing
up.
5. Replace the battery cover and the
screw.
6. Press the “
RESET
CR2025
” button.
)
CAUTION
• The batteries may pose a choking hazard to small children.
• Keep the batteries and product away from small children.
• Do not expose the batteries to open flame or intense heat.
•Never use batteries other than those specified.
•Do not use a previously used battery together with a new battery.
Resetting:
If the unit does not operate properly after the batteries have
been replaced, or if at any time the unit fails to operate
properly, gently press the “
RESET
” button.
14
15
Spellchecker
If the spelling of a word you enter is correct:
1 Press once or twice to activate
the Spellchecker.
•You can switch between the
Spellchecker mode and the Thesaurus
mode by pressing .
2 Type a word to be checked.
Example: psychology
3 Press .
After the display “Correctly Spelt”,
the entered word will be displayed in
boldface.
Spellchecker
psychology_
Correctly Speltpsychology
4 Phonetically similar words may also
be displayed by pressing or .
psychologies
•To scroll alphabetically up or down through the unit’s word list,
starting from the displayed word, press or .
•To clear the display and spell check another word, simply enter your
new word.
▲
▼
Entering and Correcting Letters
* Up to 25 letters can be entered.
* Use to enter a space.
▼
* Corrections can be made by using .
* The entire display can be cleared by pressing .
16
17
If the spelling of a word you enter is incorrect:
Using the Wildcard function
1 Type a word to be checked.
Example: sycology
2 Press .
When the spelling of a word entered
is incorrect, a list of correctly spelled
words that are phonetically similar to
the entered spelling is prepared.
After the display “Correction List ”,
the first proposed word will be
displayed.
3 Press to see other proposed
words.
18
sycology_
Checking . . .
Correction List
psychology
cytology
If you are unsure of part of the spelling of a word, enter the word using
“?” or “ * ” for the letter(s) of which you are unsure.
Use to enter “ ?”.
This is used in place of a single character.
Use to enter “*”. (Up to two “*” can be used.)
This is used in place of one or more characters.
1 Type a word.
▼
▲
▼
Example: p*n??t
2 Press .
After the display “Checking ...”, the
first corresponding word will be
displayed.
19
p*n??t_
Checking . . .
pennant
▼
3 You may continue to scroll through
the corresponding word list by using
and .
penult
Thesaurus
You can investigate the synonyms (and antonyms) for a word you enter.
▲
▼
When a word you enter has more than one meaning, the unit will group
the synonyms according to part of speech and meaning.
...
•To clear the display and spell check another word, simply enter your
new word.
* If the corresponding word list has a great number of words, the unit
will check the word list again. In this case you can not return to the
first corresponding word.
20
1 Press once or twice to activate
the Thesaurus.
2 Enter letters.
Example: rate
3 Press .
The entered word will be displayed as a
headword in boldface.
•You may scroll through the headword
list by using or .
21
Thesaurus
rate_
rate
▲
▼
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+ 29 hidden pages
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