• Topic ID: id_23554322
  • Version: 2.0
  • Date: Feb 4, 2020 1:40:30 AM

Breathing Light Assembly Replacement

Prerequisites

Overview

Procedure Effectivity:

Procedure

  1. Remove gantry covers as required.

    Refer to Parts Replacement > Gantry > Enclosure > (Cover Removal Procedure).

    2. Notice Image
    • notice
    • Always turn OFF the HVDC before the 120 VAC. Turning OFF 120 VAC power before HVDC power can result in equipment damage.
  2. Turn off the three (3) main power switches (Axial Drive, HVDC, 120VAC) on the Service Switch Panel.
  3. Remove two cables.
  4. Loosen four (4) screws that fasten the breathing light assembly to the cover.

    Figure 1. Gantry Breathing Light Assembly

  5. Replace the breathing light assembly panel and reconnect cable.
    6. Notice Image
    • notice
    • Always turn ON the 120 VAC before the HVDC. Turning ON HVDC power before 120 VAC power can result in equipment damage.
  6. Reassemble the gantry.

Finalization

  1. Scan to confirm that the breathing lights function properly.