Safety Instructions - Silicon Graphics Prism Hardware User's Manual

3: Maintenance and Upgrade Procedures

Safety Instructions

42
Read and follow these instructions carefully before servicing your system.
1. Follow all warnings and instructions marked on the system and noted in this and
other documentation included with this system.
2. Unplug the system from the wall outlet before cleaning. Do not use liquid cleaners
or aerosol cleaners. Use a damp cloth for cleaning.
3. Do not use the system near water.
4. Do not place the system on an unstable cart, stand, or table. It may fall, causing
serious damage to the system.
5. Slots and openings on the system are provided for ventilation. To ensure reliable
operation of the system and to protect it from overheating, these openings must not
be blocked or covered. This system should never be placed near or over a radiator
or heat register, or in a built-in installation, unless proper ventilation is provided.
6. This system should be operated from the type of power indicated on the marking
label. If you are not sure of the type of power available, consult your dealer or local
power company.
7. Do not allow anything to rest on the power cord. Do not locate this system where
people will walk on the cord.
8. Never push objects of any kind into this system through cabinet slots as they may
touch dangerous voltage points or short out parts, which could result in a fire or
electric shock. Never spill liquid of any kind on the system.
9. Do not attempt to service this system yourself except as noted in this guide.
Opening or removing covers of internal components may expose you to dangerous
voltage points or other risks. Refer all servicing not specified as customer
replaceable in this guide to qualified service personnel.
10. Unplug this system from the wall outlet and refer servicing to qualified service
personnel under the following conditions:
• When the power cord or plug is damaged or frayed.
• If liquid has been spilled into the system.
• If the system has been exposed to rain or water.
• If the system does not operate normally when the operating instructions are
followed. Adjust only those controls that are covered by the operating
instructions since improper adjustment of other controls may result in damage
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