Control Board for XFA

Prerequisites

Procedure

  1. Remove L Upper Front Cover. Refer to SC Cover Removal.
  2. Disconnect the two connectors of leak sensor assy.
  3. Remove the cabinet leak sensor assy by loosening 6 screws.

    Figure 1. Remove Leak Sensor

  4. Loosen 2 screws of control board for XFA.
  5. Open two extractor levers, and remove control board from XFA.
    note:

    The control board can be removed/inserted to the socket by lifting up a little.

    Figure 2. control board

  6. Restore control board for XFA by reverse order.
  7. Restore the cabinet leak sensor assy.
  8. Restore System Cabinet.