Safety Notice; Mains Supply - CH A1.5 User Manual

2.2 Safety notice

Make sure to observe the following rules:
Install your A1.5 power amplifier on a stable and sturdy base
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Do not install your A1.5 power amplifier near water
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Always handle the unit with care. The A1.5 power amplifier is very heavy, always have someone to help you when
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moving it around
Do not expose the unit to any kind of liquid
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Do not install in direct sunlight or near any heat sources such as radiators
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Do not install in a confined space and make sure sufficient air can flow around the unit, including under the unit.
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Never install your A1.5 power amplifier directly on a carpet or any soft material that could block off the ventilation
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openings at the bottom of the unit
Do not operate under high ambient temperature (>40°C) or with extremely high humidity
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Only use options and accessories specified or recommended by CH Precision
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Do not open the unit nor try to service it by yourself. Always refer to a qualified technician for service, maintenance or
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upgrades. Failure to do so will void the unit's warranty

2.3 Mains supply

Make sure to use a 3 terminals (phase, neutral and earth) power cord with ground conductor. Make sure that the mains voltage
selection of the unit matches the mains voltage in your location.
Make sure your A1.5 power amplifier is disconnected from the AC wall power in the following cases:
When making connections (it is also recommended to disconnect the rest of the system from AC wall power)
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When cleaning the unit
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During thunderstorms
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When unused for a long period of time
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