GRASS VALLEY LDK 4425, User Manual

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8 LDK 4425 3G Fiber Power Converter User’s Guide (v1.0)
Dust and water protection
The unit is protected according to IEC 60529 IP54 (dust-protected and resistant to
splashing water) and it is tested for outdoor use. This means that splashing against
the enclosure from any direction shall have no harmful effect.
However, to prevent damage or injury take the following precautions:
• To prevent rain from entering the mains entty, only use the unit in its default,
horizontal position.
• Always unplug the mains plug before a wet or moist plug is disconnected from
the unit.
• When not in use, always protect connectors with their dust/protection caps