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1 Safety Precautions
The precautions described below are intended to prevent danger or injury to the user and other personnel through safe, correct use
of the product. Use the product only after carefully reading and fully understanding these instructions.
Warning
Handling the product without observing the instructions that accompany a
"Warning" symbol may result in serious injury or death.
Caution
Handling the product without observing the instructions that accompany a "Caution"
symbol may result in injury or property damage.
Note
The items under this heading contain important handling instructions that the user
should observe to ensure safe use of the product.
Memo
This contains information relative to the description provided in the main text.
Warning
Caution
General
•
Do not use the product in explosive or corrosive
environments, in the presence of flammable gases, locations
subjected to splashing water, or near combustibles. Doing so
may result in fire or injury.
•
Assign qualified personnel the task of installing, wiring,
operating/controlling, inspecting and troubleshooting the
product. Failure to do so may result in fire or injury.
•
Do not transport, install the product, perform connections or
inspections when the power is on. Always turn the power off
before carrying out these operations. Failure to do so may
result in electric shock.
•
When the device’s protective function is triggered, first
remove the cause and then clear the protective function.
Continuing the operation without determining the cause of
the problem may cause malfunction of the device, leading to
injury or damage to equipment.
Installation
•
Install the device in an enclosure in order to prevent injury.
Connection
•
Keep the device’s input-power voltage within the specified
range to avoid fire.
•
For the device’s power supply use a DC power supply with
reinforced insulation on its primary and secondary sides.
Failure to do so may result in electric shock.
•
Connect the cables securely according to the wiring diagram
in order to prevent fire.
Operation
•
Turn off the device power in the event of a power failure, or
the motor may suddenly start when the power is restored and
may cause injury or damage to equipment.
Repair, Disassembly and Modification
•
Do not disassemble or modify the device. This may cause
injury. Refer all such internal inspections and repairs to the
branch or sales office from which you purchased the product.
General
•
Do not use the device beyond its specifications, or injury or
damage to equipment may result.
Transportation
•
Do not hold the device cable. This may cause damage or
injury.
Installation
•
Keep the area around the device free of combustible
materials in order to prevent fire or skin burn(s).
Connection
•
When grounding the positive terminal of the power supply,
do not connect any equipment (PC, etc.) whose negative
terminal is grounded. Doing so may cause the driver and PC
to short, damaging both.
Operation
•
To avoid injury, remain alert during operation so that the
device can be stopped immediately in an emergency.
•
Before supplying power to the device, turn all start inputs to
the device to "OFF." Otherwise, the device may start
suddenly and cause injury or damage to equipment.
•
When an abnormality is noted, stop the operation
immediately, or fire or injury may occur.
Disposal
•
When disposing of the device, treat it as ordinary industrial
waste.
