Advantech POC-S176 Series, Руководство пользователя

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POC-S176 User Manual 38
8.1 Plug in the Power Adapter
Always leave space around your power adapter. Do not use this equipment in a loca-
tion where airflow around the power adapter or computer is confined. Always discon-
nect the power adapter before opening the computer to perform procedures such as
installing memory or removing the hard disk.
8.2 Thermal
When using your POC-S176 system, it is normal for the rear metal heatsink to get
warm. The rear metal heatsink of the POC-S176 case functions as a cooling surface
that transfers heat from inside the computer to the cooler air outside. Do not block
this heatsink by any soft material.
8.3 Disconnect the power
The only way to disconnect power completely is to unplug the power cord. Make sure
at least one end of the power cord is within easy reach so that you can unplug the
computer when you need to.
Warning! Use only the power adapter that came with your POC-S176 system.
Adapters for other electronic devices may look similar, but they may
damage your computer.
Warning! Do not place your POC-S176 system on a pillow or other soft material
when it is on, as the material may block the airflow and cause the com-
puter to overheat. Never place anything on the system case before turn-
ing off the computer.
Never turn on your computer unless all of its internal and external parts
are in place. Operating the computer when it is open or missing parts
can be dangerous and can damage your computer.
Warning! Your AC cord came equipped with a three-wire grounding plug (a plug
that has a third grounding pin). This plug will fit only a grounded AC out-
let. If you are unable to insert the plug into an outlet because the outlet is
not grounded, contact a licensed electrician to replace the outlet with a
properly grounded outlet. Do not defeat the purpose of the grounding
plug.
Warning! Never push objects of any kind into this product through the openings in
the case. Doing so may be dangerous and result in fire or a dangerous
electric shock.