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Important Safety Information
2.1 GENERAL
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Indoor use only
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Ordinary Protection: This equipment should not be exposed to dripping or splashing.
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Avoid placing objects filled with liquids, such as vases or glasses, on this equipment.
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Class I Equipment (grounded type)
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Electrical rating: 90-240V~ 50-60Hz 10W
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Mains supply voltage fluctuations are not to exceed ±10% of the nominal supply voltage.
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Pollution Degree 2
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Installation (Over voltage) Category II for transient overvoltages.
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Maximum Relative Humidity: <80%
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Operation temperature range: 10 °C to 40 °C
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Storage and transportation temperature range –40 °C to 70 °C
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Maximum altitude: 3000m (9843 ft)
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Equipment suitable for continuous operation
2.2 SAFETY MARKING SYMBOLS
This symbol, located on the equipment and in this manual, refers to important instructions.
Read this manual thoroughly before operating this equipment.
This symbol, located on the equipment and in this manual, indicates the potential for electrical
shock hazard.
2.3 SERVICE INFORMATION
The Grace Design m108 contains no user serviceable components. Contact Grace Design for repair and
upgrade information. In the event that your Grace Design m108 needs to be returned to the factory,
contact us for a return authorization number.
m108 Owner's Manual
page 3
