5 Replacing Parts
5.1 Replacing DX200 Parts
5-2
• To prevent anyone inadvertently turning ON the power supply
during maintenance, put up a warning sign such as "DO NOT
TURN ON THE POWER" at the primary power supply (knife
switch, wiring circuit breaker, etc.) and at the DX200 and
related controllers and use accepted lockout/tagout
Procedure.
Failure to observe this caution may result in electric shock or injury.
• Do not touch the regeneration resistors. They are very hot.
Failure to observe this caution may result in burn injuries.
• After maintenance is completed, carefully check that no tools
are left inside the DX200 and that the doors are securely
closed.
Failure to observe this caution may result in electric shock or injury.