Burris LH 3 Manual De Usuario

Before removing the cover, always disconnect the power 
cord(s) and unplug telephone cables. Disconnect the power 
cord(s) to avoid exposure to high energy levels that may cause 
burns when parts are short-circuited by metal objects, such as 
tools or jewelry. Disconnect telephone cables to avoid 
exposure to shock hazard from telephone ringing devices. 
Note that the power switch does not turn off the standby 
power. Disconnect the power cord(s) to turn off standby 
power. If the backlight on the LCD display is on, standby 
power is still on. 

 

Never operate this HP NetServer without first installing the 
covers and the front bezel. Operating the system without the 
covers in place reduces critical cooling airflow over some 
components, such as power supply modules, hard disk drives, 
and processor modules. Operating the system without the 
covers in place may result in failure of these components. 
 
If you open the HP NetServer LH 3/3r or LH 4/4r while it is 
operating, do not run it for more than 2 minutes. If you open 
the HP NetServer LH 3000/3000r or LH 4000/4000r while it 
is operating, do not run it for more than 60 minutes. Failure to 
observe these precautions may result in thermal damage to the 
NetServer. 

 

Wear a wrist strap and use a static-dissipating work surface 
connected to the chassis when you remove or install 
components.