Specifications

Removal and Replacement Procedures 2-5
For use with Pentium II and Pentium III Xeon processor-based servers only
Server Warnings and Precautions
WARNING: To reduce the risk of personal injury from hot surfaces, allow the internal system
components to cool before touching them.
43 kg
95 lb
WARNING: To reduce the risk of personal injury or damage to the equipment:
■ Observe local Occupational Safety requirements and guidelines for heavy
equipment handling.
■ Obtain adequate assistance to lift and stabilize the product during installation or
removal.
■ Remove all pluggable power supplies and modules to reduce the weight of the
product.
■ The product will be unstable when not mated with the rails.
WARNING: To reduce the risk of electric shock or damage to the equipment:
■ Do not disable the power cord grounding plug. The grounding plug is an important safety
feature.
■ Plug the power cord into a grounded (earthed) electrical outlet that is easily accessible at all
times.
■ Disconnect power from the server by unplugging the power cord from either the electrical
outlet or the server.
WARNING: Protect the server from power fluctuations and temporary interruptions with a
regulating uninterruptible power supply (UPS). This device protects the hardware from damage
caused by power surges and voltage spikes and keeps the system in operation during a power
failure.
CAUTION: The ProLiant 5500 and 5500R server
must always be operated with the system unit
cover on. Proper cooling will not be achieved if the system unit cover is removed.