Excalibur 452-2-CC, User Manual

2

C

ongratulations on your purchase of Excalibur

Electronics’ Handheld Sudoku game! You and

your friends will enjoy hours of challenging fun

with this innovative handheld game. 

Handheld Sudoku is easy to use, but be sure to 

use it safely. Before starting, please read this manual

thoroughly, especially noting safety, care and battery

information. Keep this manual for reference.

This package includes a Handheld Sudoku game 

and its manual.

T

ABLE OF

C

ONTENTS

Installing Batteries

. . . . . . . . . . . . . . . . . . . . 

page 3

Functions of Buttons.  

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page 5

How to Play 

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page 6

Sudoku

. . . . . . . . . . . . . . . . . . .  . . . . .  .

page 6

How to play Handheld Sudoku

. . . . . . . . 

page 6

Preset Timing

. . . . . . . . . . . . . . . . . . . . .

page 6

Tips

. . . . . . . . . . . . . . . . . . . . . . . . . . . 

page 6

Customized Puzzles

. . . . . . . . . . . . . . . . 

page 7

Special Care & Handling

. . . . . . . . . . . . . . . .

page 8

Installing Batteries

. . . . . . . . . . . . . . . . . . . .

page 8

FCC Information

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page 8

90-Day Limited Warranty

. . . . . . . . . . . . . . . 

page 7

3

The legendary King

Arthur brandished a

magic sword, Excalibur,

from which we take our

company name. With this

unique weapon in his hands, 

he could not be vanquished.
Although Excalibur

Electronics can’t claim

the magical secrets of

Merlin, King Arthur’s

court wizard, sometimes

our patented technology

may make it seem as if

we could. 
We make you think.

Your Handheld Sudoku

game requires three AAA

batteries. To install batter-

ies, carefully turn it over so

that the top side is face-

down on a soft surface,

such as a towel or maga-

zine. You’ll find the battery

compartment on the unit’s

back.

Use a small Phillips

screwdriver to remove the

screw. Lift off the battery

compartment lid. Install

three AAA batteries, mak-

ing sure to match the polar-

ity (+ and -) with the dia-

gram inside the battery

compartment. Place the

tabs of the battery com-

partment in their slots, and

snap the compartment door

back on. Replace the screw

and tighten it carefully.

Installing Batteries

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