Safety Precautions - CYBEX XP4040 Installer/User Manual

Safety
Precautions
Check environment
Ensure proper
grounding
To avoid potential video or keyboard problems when using Cybex
products:
• If the building has 3-phase AC power, ensure that the computer and
monitor are on the same phase. For best results, they should be on the
same circuit.
• Use only Cybex-supplied cable. Cybex warranties do not apply to dam-
age resulting from user-supplied cable.
To avoid potentially fatal shock hazard and possible damage to
equipment, please observe the following precautions:
• Do not use a 2-wire extension cord in any Cybex product configuration.
• Test AC outlets at computer and monitor for proper polarity and grounding.
• Use only with grounded outlets at both the computer and monitor. When
using a backup power supply (UPS), power the computer, the monitor
and the XP4000 Series unit off the supply.
• With the exception of adding or removing original Cybex manufactured
modules in accordance with written Cybex instructions, the XP4000 Series
unit and all attached computers should be powered down before servicing
the unit. Always disconnect the power cord from the unit.
Note: The AC inlet is the main disconnect.
Rack Mount Safety Considerations
• Elevated Ambient Temperature: If installed in a closed rack assembly,
the operation temperature of the rack environment may be greater than
room ambient. Use care not to exceed the rated maximum ambient tem-
perature of the unit.
• Mechanical Loading: Mounting of the equipment in the rack should be
such that a hazardous condition is not achieved due to uneven mechani-
cal loading.
• Circuit Overloading: Consideration should be given to the connection of
the equipment to the supply circuit and the effect that overloading of
circuits might have on overcurrent protection and supply wiring. Con-
sider equipment nameplate ratings for maximum current.
• Reliable Earthing: Reliable earthing of rack mounted equipment should
be maintained. Pay particular attention to supply connections other than
direct connections to the branch circuit (e.g. use of power strips).
Nameplate Rating: This product is rated 100-240 V ac, 50/60 Hz. All com-
ponents except the XP4400 are rated 1.6A (single component power sup-
ply) or 3.2A (dual component power supply). XP4400 is rated at 7 amps.
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