Safety instructions and general notes
1.1 Safety instructions
SIMATIC Panel PC 577
1-2
Operating Instructions, Release 04/2006, A5E00798484-01
System expansions
Only install system expansion devices designed for this device. The installation of other
expansions can damage the system and violate the radio-interference suppression
regulations. Contact your technical support team or where you purchased your PC to find out
which system expansion devices may safely be installed.
Caution
If you install or exchange system expansions and damage your device, the warranty
becomes void.
Battery
This device is equipped with a Lithium battery. Batteries may only be replaced by qualified
personnel.
Caution
There is the risk of an explosion if the battery is not replaced as directed. Replace only with
the same type or with an equivalent type recommended by the manufacturer. Dispose of
used batteries in accordance with local regulations.
Warning
Risk of explosion and release of harmful substances!
Therefore, do not throw Lithium batteries into an open fire, do not solder or open the cell
body, do not short-circuit or reverse polarity, do not heat up above 100° C, dispose of in
accordance with regulations and protect against direct exposure to sunlight, moisture and
condensation.
