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WARNING!
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Do not stare into any fiber port when the L1000-A has power. The laser light emitted from the optical
fiber may hurt your eyes.
•
Use fiber test equipment, rather than a microscope or magnifier to observe an operating fiber
connector or port when you test link connectivity or system parameters.
Handling safety
CAUTION:
Do not hold the handle of the fan tray, power module, or back cover of the chassis, or the air vents of
chassis. Any attempt to move the L1000-A with these parts might cause equipment damage and even
bodily injury.
When you move an L1000-A, follow these guidelines:
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Remove all external cables, including the power cords, before moving the chassis.
•
Moving the chassis requires at least two persons.
•
Lift and put down the chassis slowly and never move suddenly.
•
Hold the handles on the chassis.
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If the L1000-A needs to be moved over a long distance, remove all field-replaceable units (FRUs),
such as interface modules, put them separately in antistatic bags, and install the filler panels
supplied with the L1000-A.
•
If the L1000-A needs to be moved over a short distance, make sure all FRUs are securely seated in
slot and the screws are fastened.
•
Make sure the accessories of the L1000-A are not lost or damaged during moving.
Examining the installation site
The L1000-A must be used indoors. To ensure normal operation and long service life of your L1000-A,
the installation site must meet the requirements in this section.
Weight support
Make sure the floor can support the total weight of the rack, chassis, cards, power modules, and all
other components. For more information, see "
Appendix A Chassis views and technical specifications
Temperature and humidity
Maintain appropriate temperature and humidity in the equipment room.
•
Lasting high relative humidity can cause poor insulation, electricity creepage, mechanical property
change of materials, and metal corrosion.
•
Lasting low relative humidity can cause washer contraction and ESD and bring problems including
loose captive screws and circuit failure.
