User's Manual

IV
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Use the standard power adapter or cabinet power supply. We will assume no responsibility for
any injuries or damages caused by the use of a nonstandard power adapter.
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Do not place the OPS module in a place exposed to sunlight or near heat sources.
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Keep the OPS module away from dampness, dust, and soot.
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Install the OPS module in a well-ventilated place, and do not block its ventilation.
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Install the OPS module on a stable surface to prevent it from falling.
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The power supply must conform to the requirements of ES1 in IEC 62368-1 standard and be no
higher than PS2. Note that the power supply requirements are subject to the device label.
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The OPS module is a class I electrical appliance. Make sure that the power supply of the OPS
module is connected to a power socket with protective earthing.
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Use power cords that conform to your local requirements and rated specifications.
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Before connecting the power supply, make sure the input voltage matches the server power
requirement.
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Install the OPS module near a power socket for emergency disconnect.
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It is prohibited for non-professionals and unauthorized personnel to open the device casing.
Maintenance Requirements
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Make sure to use the same model when replacing the battery to avoid fire or explosion. Dispose
the battery strictly according to the instructions on it.
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Power off the OPS module before maintenance.
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The cover of the OPS module is mainly for protection. Use a screwdriver to loosen the screws
before detaching the cover. Make sure to put the cover back on and secure it in its original place
before powering on and using the OPS module.
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Clean the air channel on a regular basis to prevent it from being blocked.
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It is prohibited for non-professionals and unauthorized personnel to open the device casing.
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The appliance coupler is a disconnection device. Keep it at a convenient angle when using it.
Before repairing or performing maintenance on the OPS module, first disconnect the appliance
coupler.