Excalibur electronic 453 manual Care & Handling

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puzzle. When you are ready to give it another shot, press the load/save button to return to your saved puzzle.

CARE & HANDLING

Avoid rough handling such as bumping or dropping.

Avoid moisture and extreme temperatures. For best results, use between the temperatures of 39°F and 100°F (4°C and 38°C).

Clean using only a slightly damp cloth. Do not use cleaners with chemical agents.

Do not disassemble the unit.

BATTERY INFORMATION

Your Touch SuDoku uses 2-AAA batteries.

Do not mix old and new batteries.

Do not mix alkaline & standard or rechargeable batteries.

Install batteries so that the polarity (+ and -) matches the diagrams in the battery compartment.

Use only batteries of the same type.

Remove exhausted batteries from the unit.

Do not short circuit battery terminals.

Computers can sometimes “lock up” due to static discharge or other

electrical disturbances. If this should happen, use a slim, pointed object to

press the button marked “RESET.”

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