3
Inspections
3.2
DX200 Inspections
3-2
3.2
DX200 Inspections
3.2.1
Checking if the Doors are Firmly Closed
• The DX200 has a fully sealed construction, designed to keep exter-
nal air containing oil mist out of the DX200.
Be sure to keep the DX200 doors fully closed at all times, even when
the controller is not operating.
• When opening or closing the doors for maintenance, use the screw-
driver after the main power is turned OFF. (CW: Open, CCW: Close)
Make sure to push the door and turn the door-lock with the driver to
open or close the door. When closing the door, turn the door lock
until it clicks.
Fig. 3-1: DX200 Front View
3.2.2
Checking for Gaps or Damage in the Sealed Construction Section
• Open the door and check that the seal around the door is undam-
aged.
• Check that the inside of the DX200 is not stained badly. If it is, deter-
mine the cause, take measures and immediately clean it.
• Firmly lock each door and check that no excessive gaps exist around
the edge of the door.
Primary Power
Supply Cable
Main power switch
Door lock
Door lock
