Product guide

QSSC-S4R Server System Product Guide Appendix B: Installation / Assembly Safety Instructions
Version 1.0
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and tighten them firmly.
4. Insert and lock the padlock to the system to prevent unauthorized
access inside the system.
5. Connect all external cables and the AC power cord(s) to the
system.
A microprocessor and heat sink may be hot if the system has been
running. Also, there may be sharp pins and edges on some board
and chassis parts. Contact should be made with care. Consider
wearing protective gloves.
Danger of explosion if the battery is incorrectly replaced. Replace
only with the same or equivalent type recommended by the
equipment manufacturer. Dispose of used batteries according to
manufacturer's instructions.
The system is designed to operate in a typical office environment.
Choose a site that is:
 Clean and free of airborne particles (other than normal room
dust).
 Well ventilated and away from sources of heat including direct
sunlight.
 Away from sources of vibration or physical shock.
 Isolated from strong electromagnetic fields produced by electrical
devices.
 In regions that are susceptible to electrical storms, we
recommend you plug your system into a surge suppressor and
disconnect telecommunication lines to your modem during an
electrical storm.
 Provided with a properly grounded wall outlet.
 Provided with sufficient space to access the power supply
cord(s), because they serve as the product's main power
disconnect.
The rail racks are designed to carry only the weight of the server
system. Do not use rail-mounted equipment as a workspace. Do not
place additional load onto any rail-mounted equipment.
Heavy object. Indicates two people are required to safely handle the
system.
Leakage Current Shock Hazard. High touch current. Earth connection
essential before connecting power supply.