Dell Latitude E6430s (Mid 2012) - Manual (Page 3)

WARNING: Do not block, push objects into, or allow dust to accumulate in the air
vents. Do not store your Dell computer in a low-airflow environment, such as a
closed briefcase, while it is running. Restricting the airflow can damage the
computer or cause a fire. The computer turns on the fan when the computer gets
hot. Fan noise is normal and does not indicate a problem with the fan or the
computer.
Quick Setup
WARNING: Before you begin any of the procedures in this section, read the safety
information that shipped with your computer. For additional best practices
information, see www.dell.com/regulatory_compliance
WARNING: The AC adapter works with electrical outlets worldwide. However,
power connectors and power strips vary among countries. Using an incompatible
cable or improperly connecting the cable to the power strip or electrical outlet may
cause fire or equipment damage.
CAUTION: When you disconnect the AC adapter cable from the computer, grasp
the connector, not the cable itself, and pull firmly but gently to avoid damaging the
cable. When you wrap the AC adapter cable, ensure that you follow the angle of the
connector on the AC adapter to avoid damaging the cable.
NOTE: Some devices may not be included if you did not order them.
1. Connect the AC adapter to the AC adapter connector on the computer and to the
electrical outlet.
Figure 3. AC Adapter
2. Connect the network cable (optional).
3