Omron G3ZA - MANUAL 2 User Manual page 8

■ Precautions
WARNING
Do not touch the terminals and the wires while power is being
supplied. Doing so may possibly result in electric shock. Make
sure that the terminal cover is installed before using the product.
CAUTION
Do not allow pieces of metal, wire clippings, or fine metallic chips
or filings from installation to enter the product. Doing so may
occasionally result in electric shock, fire, or malfunction.
Do not use the product in locations of flammable or explosive
gases. Doing so may occasionally result in minor or moderate
explosion, causing minor or moderate injury, or property damage.
Do not attempt to disassemble, repair, or modify the product.
Doing so may occasionally result in minor or moderate injury due
to electric shock.
Perform correct setting of the product according to the application.
Failure to do so may occasionally cause unexpected operation,
resulting in minor or moderate injury, or damage to the equipment.
Ensure safety in the event of product failure by taking safety
measures, such as installing a separate monitoring system to
provide alarms for preventing excessive temperature rise. Product
failure may occasionally prevent control operation, resulting in
damage to the connected facilities and equipment.
Tighten the terminal screws securely using a tightening torque
within the following ranges. Loose screws may occasionally cause
fire, resulting in minor or moderate injury, or damage to the
equipment.
Terminal screws: 0.40 to 0.56 N·m
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