Infinia Collimator Exchange did not receive command "Go"and "OK" to close cross bar after loading new collimat…
Infinia Collimator Exchange did not receive command "Go"and "OK" to close cross bar after loading new collimator.
Symptom
Infinia Collimator Exchange did not receive command "Go"and "OK" to close cross bar after loading new collimator. Infinia Collimator Exchange did not receive command "go"and "OK" to close cross bar after loading new collimator. After a collimator exchange the gantry was resetting and hung on radial motion. No errors were generated and the system would not move. Noticed that the collimators had difted forward, prior to closing the crossbars, when they were loaded. Pushing the collimators in toward the gantry while loading a relay click was heard. Motions were restored and the system worked normally after a greset.
Applies to
- Models
- Infinia
- Product
- Infinia HE4 Infinia II Hawkeye 4 & Infinia II GP (Infinia running Windows XP software) Infinia II Infinia II Acquisition System Infinia I Infinia I Acquisition System
- Component
- CBL001308 (5366344) Collimator Exchange switch assembly H2 Infinia CBL001308 (5366344) Collimator Exchange switch assembly H2 Infinia The new switch 5366344 will have activation force of 625g to 800g compare to 114g to 350g of the old switch. This make the new switch more resistive to false activation due to detector vibrations CBL001315 (5366338) Collimator Exchange switch assembly H1 Infinia CBL001315 (5366338) Collimator Exchange switch assembly H1 Infinia The new switch 5366338 will have activation force of 625g to 800g compare to 114g to 350g of the old switch. This make the new switch more resistive to false activation due to detector vibrations *Detector (Imaging Detector) *Detector (Imaging Detector) *Detector (Imaging Detector)
- Area
- Nuclear Medicine
Full cause & step-by-step resolution
The complete cause analysis, the step-by-step remedy for this GE Healthcare Nuclear Medicine issue are available to FSELIB subscribers — re-authored, web-first, searchable.
7-day free trial · no credit card required
Related GE Healthcare Nuclear Medicine issues
- Service Note 43783_1 Feb/08 Infinia/Ventri/Xeleris 1.1 & 2
- After software upgrade FMI40786, the Infinia application does not automatically start on boot up
- I need the product data sheet on catalog E4500AK x-ray in use warning light interface control panel for Infinia
- Infinia Does not recognize collimator is mounted to detector, not reading collimator ID correctly.
- Where do I obtain the Non-Linear Correction tables for a VG/Infinia Hawkeye system if can't find the CD that came with the DAS assembly?
- Hawkeye CT scan Ring (Circular) artifacts in X-ray images appearing in the same radius in all of the images.