Administrator Guide

Product Information Guide 5
WARNING: Additional Instructions for Rack-Mounted Systems.
CAUTION: If installed in a closed or multi-unit rack assembly, the operating ambient
temperature of the rack environment may be greater than room ambient. Therefore,
consideration should be given to installing the equipment in an environment compatible
with the maximum ambient temperature (Tma) specified by the manufacturer. For more
information, see your product documentation.
• Your rack kit has been approved only for the rack cabinet provided. It is your responsibility
to ensure that installation of the equipment into any other rack complies with all
applicable standards. The manufacturer disclaims all liability and warranties with respect
to combinations of equipment with any other rack.
• Before installing your equipment in a rack, install all front and side stabilizers. Failure to
install stabilizers can allow the rack to tip over.
• Always load from the bottom up, and load the heaviest items first.
• Do not overload the AC power supply branch circuit that provides power to the rack.
• Do not stand or step on any components in the rack.
WARNING: Slide/rail mounted equipment is not to be used as a shelf or work space.
Do not add weight to slide/rail mounted equipment.
The following statement applies only to rack-installed products that are
GS-Marked: This equipment is not intended for use at workplaces with visual display units, in
accordance with §2 of the German ordinance for workplaces with visual display units.
WARNING: For equipment using - (48–60) V DC power supplies, a qualified electrician
must perform all connections to DC power and to safety grounds. Do not attempt connecting
to DC power or installing grounds yourself.
CAUTION: Systems using - (48-60) V DC power supplies may have a connection between
the earthed conductor of the DC power supply circuit and the earthing conductor.
“如果该设备标示有标识，表示加贴该标识的设备仅按海拔 ２０００ｍ 进行安全设计与评估，
因此，仅适用于在 ２０００ｍ 以下安全使用，在海拔 ２０００ｍ 以上使用时，可能有安全隐患”
“如果该设备标示有此标识，表示加贴该标识的设备仅按非热带气候条件进行安全设计
与评估，因此，仅适用于非热带气候条件安全使用，在热带气候条件使用时，可能有安全隐患”
RGD3KA04.book Page 5 Monday, November 10, 2014 12:25 PM