Cooling And Airflow; Laser Peripherals Or Devices - Symantec NetBackup 5230 Maintenance Manual

Cooling and airflow

Laser peripherals or devices

Only Symantec Technical Support personnel or approved service providers may
open the chassis and remove a battery.
If the battery is incorrectly replaced, there is a danger of explosion. When replacing
the battery, use only the battery that the equipment manufacturer recommends.
Some precautions that you should follow:
Dispose of batteries according to local ordinances and regulations.
■
Do not attempt to recharge a battery.
■
Do not attempt to disassemble, puncture, or otherwise damage a battery.
■
Carefully route cables as directed to minimize airflow blockage and cooling problems.
For proper cooling and airflow, operate the appliance only with the chassis cover
installed.
Operating the appliance without the chassis cover in place leads to a component
damage caused due to unacceptable heat build-up.
To install the cover:
Verify that you have not left tools or loose parts inside the appliance.
■
Check that cables, add-in boards, and other components are properly installed.
■
Attach the cover to the chassis according to the product instructions.
■
See "Laser peripherals or devices"
Detailed safety and maintenance information
on page 55.
55
Cooling and airflow