Acer Altos R300 Acer Altos R300 User's Guide - Page 6
Precautionary reminders, Lifting and Moving
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vi Precautionary reminders • Power supply modules Power supply modules have double-pole/neutral fusing. • Ventilation considerations The equipment rack must provide sufficient airflow to the front of the system to maintain proper cooling. The rack selected and the ventilation provided must be suitable to the environment in which the system will be used. • Fans To avoid injury do not touch moving fan blades. • Cooling and airflow For proper cooling and airflow, always install all access covers before turning on the system. Operating the system for longer than five minutes without the covers in place can cause overheating and damage to system components. • Temperature limits The operating temperature of the system, when installed in the rack, must not go below 10°C (50°F) or rise above 35°C (95°F). Extreme fluctuations in temperature may cause a variety of system problems, and safety limits may be broken. • Lifting and Moving Do not attempt to lift or move the system by the handles on the power supplies. • System covers The system cover is an integral part of this product. If you need to open your system to install new components, always remember to reinstall the system cover before turning on the system.
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