Mitsubishi Electric GOT1000 General Description Manual page 6

[MOUNTING PRECAUTIONS]
When removing a CF card from the GOT, make sure to support the CF card
by hand, as it may pop out.
Failure to do so may cause the CF card to drop from the GOT and break.
Operate and store the GOT in environments without direct sunlight, high
temperature, dust, humidity, and vibrations.
[WIRING PRECAUTIONS]
Be sure to shut off all phases of the external power supply used by the system
before wiring.
Failure to do so may result in an electric shock, product damage or
malfunctions.
Always ground the FG terminal, LG terminal, and protective ground terminal
of the GOT power to the protective ground conductors dedicated to the GOT.
Not doing so may cause an electric shock or malfunction.Terminal screws
which are not to be used must be tightened always at torque 0.5 to 0.8 N•m.
Otherwise there will be a danger of short circuit against the solderless
terminals.
Use applicable solderless terminals and tighten them with the specified
torque.
If any solderless spade terminal is used, it may be disconnected
when the terminal screw comes loose, resulting in failure.
Correctly wire the GOT power supply section after confirming the rated
voltage and terminal arrangement of the product.
Not doing so can cause a fire or failure.
CAUTION
DANGER
CAUTION
A-5