Advertisement
[STARTING AND MAINTENANCE PRECAUTIONS]
Do not touch the terminals while the power is on. Doing so may cause electric
shock or malfunction.
Switch off all phases of the externally supplied power used in the system when
cleaning the module or retightening the terminal or module mounting screws.
Not doing so could result in electric shock.
Undertightening of terminal screws can cause a short circuit or malfunction.
Overtightening of screws can cause damages to the screws and/or the module,
resulting in fallout, short circuits, or malfunction.
[STARTING AND MAINTENANCE PRECAUTIONS]
Do not disassemble or modify the modules. Doing so could cause failure,
malfunction, injury or fire.
When detaching the communication cable or power cable from the module, do not
pull the cable portion. For cables with connectors, hold the connector at the
junction to the module, then detach it. For cables without connectors, first loosen
the screw at the junction, then detach the cable.
Pulling the cable portion while it is connected to the module may cause a
malfunction or damage to the module and cable.
Be sure to shut off all phases of the external power supply used by the system
before connecting or disconnecting the cable.
Failure to do so may result in failure or malfunctions of the module
Before touching the module, always touch grounded metal, etc. to discharge static
electricity from human body, etc.
Not doing so can cause the module to fail or malfunction.
[DISPOSAL PRECAUTIONS]
When disposing of this product, treat it as industrial waste.
WARNING
CAUTION
WARNING
Advertisement
