Cisco Systems SFS 7012 Manual De Usuario
20
Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide
OL-8787-04
Chapter
Warning
This unit may have more than one power cord. To reduce the risk of electrical shock, disconnect both
cords before servicing the unit.
cords before servicing the unit.
Warning
To avoid potential electrical shock, operate this unit only when the cover is in place.
Warning
To avoid potential electrical shock, use only a grounded (three wire) electrical outlet.
Warning
Keep objects that might damage this unit and liquids that might spill clear from this unit. Liquids and
foreign objects that come into contact with voltage points could create the risk of fire or electrical
shock.
foreign objects that come into contact with voltage points could create the risk of fire or electrical
shock.
Caution
Do not overload the power supply branch circuit providing power to the rack. The total rack load should
not exceed 80 percent of the branch circuit rating.
not exceed 80 percent of the branch circuit rating.
Caution
Keep power cord and connection cables clear of obstructions that might cause damage.
Caution
Do not attempt to service the unit yourself. The first course of action is to contact Technical Support.
Note
Unplug this unit from the electrical outlet and refer servicing to a qualified service center if any of the
following conditions occur:
following conditions occur:
–
The power cord is damaged or frayed.
–
The unit has been dropped or the case has been damaged.
–
The unit has been exposed to any liquids.
–
The unit does not operate normally when all operating instructions have been followed.
–
The unit exhibits a distinct change in performance, indicating a need for service.
Tools and Equipment Required
•
An ESD wrist strap
•
A #2 Phillips screwdriver
•
Pen (felt-tip) to mark the mounting holes