• SIGNA™ Hero 3.0T Service Methods
  • 5852800-8EN Revision 1.0
  • Object ID: 00000018WIA30800F20GYZ
  • Topic ID: id_13106144 Version: 2.4
  • Date: Jul 13, 2021 7:04:33 PM

Table Functional Check

Prerequisites

Table 1. Personnel requirements
Required personsPreliminary requirementsProcedureFinalization
10 minutes30 minutes0 minutes
Table 2. Safety
Topic ID: id_SL3120480-1213230

Table UP/Down check

Procedure

  1. Confirm that Cradle is at Home position.
  2. Press Down Pedal and ensure that the table moves to the Down most condition.
  3. Press Up pedal and ensure that the table moves to the topmost condition.
    Figure 1. Table UP/Down Check
  4. Observe for smooth Table motion.
Topic ID: id_SL3120485-1213230

Cradle In/Out check

Procedure

  1. Press Cradle in button on the Gantry and ensure that the cradle move inside the Bore.
  2. Press Cradle out button on the Gantry and ensure that the cradle moves outside the Bore.
    Figure 2. Cradle In/Out check
  3. Observe for smooth cradle motion without interference with the bridge.
Topic ID: id_SL3120490-1213230

Emergency egress Check

Procedure

  1. Press Cradle in button on the Gantry, Take cradle in by 500mm approximately. Pull up the Handle of the Cradle, and pull the cradle out to the home position. Ensure its possible to pull the cradle with this process. Also, check that cradle is locked at home location.
  2. Press Cradle in button on the Gantry, Take cradle in by 2500mm approximately. Pull up the Handle of the Cradle, and pull the cradle out to the home position. Ensure its possible to pull the cradle with this process. Also, check that cradle is locked at home location.
    Note:

    To re-engage the cradle, pull up the cradle handle and push the cradle back to the rigibelt.

    Figure 3. Emergency egress Check
    Note:
    Please confirm that rigibelt is not pulled with the cradle during the egress release check at 2500mm because rigibelt can be observed there.
    Figure 4.
Topic ID: id_SL13978351-1213230

Touch and Go strip Functional Check

Procedure

  1. Press the Touch and Go strip landmark strip on one side of the table at any location. Then, confirm that the landmark location appears as a dotted green line on the in-room display.
    Note:

    If more than 5 seconds elapse after touching the Touch and Go strip and pressing Landmark or Advance to Scan, the green landmark line is removed from the in-room display.

    Figure 5. landmark location
  2. Perform the same for the other side of Touch and Go strip landmark strip.
Topic ID: id_15008103

Finalization

Finalization

No finalization steps.