H3C SecPath F1000-E Installation Manual

Contents

H3C SecPath F1000-E Installation Manual Manual pdf 41 page image

Installation ManualH3C SecPath F1000-E Firewall Chapter 3 Preparing for Installation3-6z Make sure that the size of the cabinet is appropriate for the firewall, and that thereis enough clearance around the left and right panels of the firewall for heatdissipation.z For the sake of heat dissipation and device maintenance, it is recommended thatthe front and rear of the cabinet should be at least 0.8 m (31.5 in.) away from wallsor other devices, and that the headroom in the equipment room should be no lessthan 3 m (9.8 ft.).3.2 Safety Precautions3.2.1 Safety SignsWhen reading this manual, pay attention to the following:Warning: Means the reader be extremely careful. Improper operation may causedevice damage or bodily injury.Caution: Means the reader be careful. Improper operation may cause devicemalfunction.3.2.2 General Safety Recommendationsz Keep the firewall chassis and installation tools away from walk area.z Keep the firewall far away from a moist area and heat sources.z Unplug all external cables before moving the chassis.3.2.3 Electricity Safetyz Locate the emergency power switch in the equipment room before installation andmaintenance so that you can switch the power off in case of an electrical accident.If necessary, unplug the power cord immediately.z Make sure that the firewall has been correctly grounded.z Do not open or close the chassis cover when the firewall is powered on.z Do not remove power cables or interface modules when the firewall is powered on.z Connect the interface cables for the firewall correctly.z Use laser with caution. Do not directly stare into apertures or fiber-opticconnectors that emit laser radiation.z If you are not using the laser, cover the dust cover to avoid static adsorption, whichmay cause damage to the laser.z Equip an uninterrupted power supply (UPS).z Double check to make sure the firewall is powered off when it must be poweredoff.z Avoid maintaining the firewall alone when it is powered on.