Toshiba ASD-G9ETH 사용자 설명서
10
ICC
•
Turn the power on only after attaching the front cover.
•
Follow all warnings and precautions and do not exceed
equipment ratings.
equipment ratings.
•
The ASD maintains a residual charge for a while after turning
supply power off. After turning supply power off, wait at least
ten minutes before servicing the ASD or interface board.
Ensure that the Charge LED is off prior to beginning
installation.
supply power off. After turning supply power off, wait at least
ten minutes before servicing the ASD or interface board.
Ensure that the Charge LED is off prior to beginning
installation.
•
For further ASD-specific precaution, safety and installation
information, please refer to the applicable Adjustable Speed
Drive Operation Manual supplied with your ASD.
information, please refer to the applicable Adjustable Speed
Drive Operation Manual supplied with your ASD.
3.2 Maintenance Precautions
•
Use lockout/tagout procedures on the branch circuit
disconnect before servicing the ASD or installed interface
board.
disconnect before servicing the ASD or installed interface
board.
•
The ASD maintains a residual charge for a while after turning
supply power off. After turning supply power off, wait at least
ten minutes before servicing the ASD or interface board.
Ensure that the Charge LED is off prior to beginning
maintenance.
supply power off. After turning supply power off, wait at least
ten minutes before servicing the ASD or interface board.
Ensure that the Charge LED is off prior to beginning
maintenance.
•
Do Not attempt to disassemble, modify, or repair the interface
board. Contact your ICC or Toshiba sales representative for
repair or service information.
board. Contact your ICC or Toshiba sales representative for
repair or service information.
•
Turn the power on only after attaching the front cover and Do
Not remove the front cover of the ASD when the power is on.
Not remove the front cover of the ASD when the power is on.
•
If the ASD should emit smoke or an unusual odor or sound,
turn the power off immediately.
turn the power off immediately.
•
The ASD heat sink and discharge resistors may become
extremely hot to the touch. Allow the unit to cool before
coming into contact or performing service on the ASD or
interface board.
extremely hot to the touch. Allow the unit to cool before
coming into contact or performing service on the ASD or
interface board.
•
The system should be inspected periodically for damaged or
improperly functioning parts, cleanliness, and to determine
that all connectors are tightened securely.
improperly functioning parts, cleanliness, and to determine
that all connectors are tightened securely.