Selection of operation environment – Lenovo Beacon User Manual
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Safety and warranty guide
Product Disposal (TFT Monitors):
• The fluorescent lamp in the liquid crystal display contains mercury; dispose
according to local, state, or federal laws.
Caution for Battery:
• Risk of explosion if battery is replaced by an incorrect type.
• Dispose of used batteries according to the instructions.
Your Additional Responsibilities
Selection of Operation Environment
Select a dry and clean workplace with sufficient sunlight and excellent ventilation,
and provide your device with the power socket with fine grounded cable to meet
your requirement.
Set the monitor and screen to be
on the even level with or slightly
lower level than your line of sight
Adjust the elevation of the monitor
to a comfort angle of view
Keep your wrists in a comfort and
relaxed position
Keep your forearms on the even
level with the desktop
Keep your feet on the floor steadily
1. To avoid unexpected failure, pay attention to ensure the device to operate within
the scope of environmental specifications and: