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This manual provides an introduction to product functions, specifications, installation, basic
operations and settings.
This product is an OPEN TYPE device and therefore should be installed in an enclosure free of
airborne dust, humidity, electric shock and vibration. The enclosure should prevent non-maintenance
staff from operating the device (e.g. key or specific tools are required for operating the enclosure) in
case that danger and damage on the device may occur.
Be sure to read the manual carefully and follow the instructions herein so as to avoid injuries to
personnel and damage to products.