Installing Server 3-5Installing the device to the rackInstall this device to the rack.Installing the device to our company’s racks or to other company’s racks is explained in this section.WARNINGObserve the following precautions to use the server safely. There is a risk of adeath or serious injury. For details, see “Notes for Safe Handling” in Chapter 1.Do not use the product with the unspecified rack.Do not use the product at non-designated places.CAUTIONObserve the following precautions to use the server safely. There is a risk of aburn, personal injury, or damage to physical assets. For details, see “Notes forSafe Handling” in Chapter 1.Do not install or remove a rack alone.Do not install the server with the cover removed.Do not squeeze your fingers in the product.IMPORTANT:Temperature increase inside the rack and airflowIf you install several components or the ventilation isn’t good inside the rack, the internaltemperature may increase due to heat emitted from the components. When the operatingtemperatures of NEC Express5800/320Fc system (10 to 35°C) are exceeded, there is a risk ofmalfunction. You must take adequate precautions and measures for airflow inside the rack as wellas in the room so that the internal temperature can be kept within this range during operation.Required toolTo install the device to the rack, a Phillips-head screw drive is required.Checking the place to install