Safety Instructions
- 6 -
Operation
DANGER
◆
Do not touch any wiring terminals during operation. Failure to comply will result in an electric
shock.
◆
Do not remove any part of the equipment during operation. Failure to comply will result in an
electric shock.
◆
Do not touch the equipment shell, fan, or resistor for temperature detection. Failure to comply
will result in heat injuries.
◆
Signal detection must be performed only by professionals during operation. Failure to comply
will result in personal injuries or equipment damage.
WARNING
◆
Prevent metal or other objects from falling into the device during operation. Failure to comply
may result in equipment damage.
◆
Do not start or stop the equipment using the contactor. Failure to comply may result in
equipment damage.
Maintenance
DANGER
◆
Equipment installation, wiring, maintenance, inspection, or parts replacement must be
performed only by professionals.
◆
Do not maintain the equipment at power-on. Failure to comply will result in an electric shock.
◆
Before maintenance, cut off all equipment power supplies and wait at least 10 minutes.
WARNING
◆
Perform daily and periodic inspection and maintenance for the equipment according to
maintenance requirements and keep a maintenance record.
Repair
DANGER
◆
Equipment installation, wiring, maintenance, inspection, or parts replacement must be
performed only by professionals.
◆
Do not repair the equipment at power-on. Failure to comply will result in an electric shock.
◆
Before inspection and repair, cut off all equipment power supplies and wait at least 10
minutes.
WARNING
◆
Require repair services according to the product warranty agreement.
◆
When the equipment is faulty or damaged, require professionals to perform troubleshooting
and repair by following repair instructions and keep a repair record.
◆
Replace quick-wear parts of the equipment according to the replacement guide.
◆
Do not operate damaged equipment. Failure to comply may result in worse damage.
◆
After the equipment is replaced, perform wiring inspection and parameter settings again.