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[STARTUP/MAINTENANCE PRECAUTIONS]
[DISPOSAL PRECAUTIONS]
CAUTION
When using a wireless communication device such as a mobile phone, keep a distance of 25cm
(9.85 inch) or more from the programmable controller in all directions.
Failure to do so may cause malfunctions.
Be sure to shut off all phases of the external power supply used by the system before mounting or
removing the module.
Not doing so may result in a failure or malfunction of the module.
Do not touch terminals during power-on.
Doing so may cause malfunctions.
Be sure to shut off all phases of the external power supply used by the system before cleaning or
retightening the terminal screw or module mounting screw.
Not doing so may result in a failure or malfunction of the module.
If the screw is too loose, it may cause a drop, short circuit or malfunction.
Excessive tightening may cause damage to the screw and/or module, resulting in a drop, short
circuit or malfunction.
Before handling the module, touch a grounded metal object to discharge the static electricity from
the human body.
Not doing so may cause a failure or malfunction of the module.
Do not install/remove the module to/from the base unit more than 50 times after the first use of the
product. (IEC 61131-2 compliant)
Failure to do so may cause malfunction.
CAUTION
When disposing of this product, treat it as industrial waste.
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