GE Senographe DS, Руководство пользователя

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Chapter 9 Page no. 850
ERR-SUB-A-001.fm
GE Healthcare Senographe DS
Revision 1 Service Information and Procedures Class A 2385072-16-8EN
ERR SUB A001 - Generator Error Messages
096/044 I60 Detector sig. out
of range
This error is raised during an exposure
in AOP mode if the Generator receives:
• a dose value from the detector that
is outside of the authorized limits
or
• a null dose value from the detector
Probable cause is that the CF calibra-
tion is bad. Perform
Job Card CAL
A045 - Conversion Factor Measure-
ment
on page 1701 .
If the problem persists, contact your
OLC.
096/045 I60 Detector sig out
of range
This error is raised during an exposure
in AOP mode if the Generator receives
an IFF status not OK from IDC (i.e. sig-
nal too low, signal too high or no AOP
zone found). Occurs if the signal is too low, too
high or if no AOP zone is found during
the IFF computation.
Check:
Mechanical thickness.
Paddle type used.
Presence of implant or marking in
the breast.
That paddle is located in the center
of the trolley support.
That the paddle type is not changing
during compression (paddle label
position not correct).
097/026 I48 U-turn before
end of pre-shot.
The exposure time for the pre-shot
(AOP mode) is greater than the grid
motion duration to the first turn-back
point. None (warning).
097/027 I49 U-turn before
end of exposure.
The exposure time (manual and AOP
mode) is greater than the grid motion
duration to the first turn-back point. None (warning).
098/044 I60 Detector sig. out
of range
This error is raised during an exposure
in Manual mode if the Generator
receives:
• a dose value from the detector that
is outside of the authorized limits
or
• a null dose value from the detector
Probable cause is that the CF calibra-
tion is bad. Perform
Job Card CAL
A045 - Conversion Factor Measure-
ment
on page 1701 .
If the problem persists, contact your
OLC.
098/045 I60 Detector sig out
of range
This error is raised during an exposure
in MANUAL mode if the Generator
receives an IFF status not OK from IDC
(i.e. signal too low, signal too high or no
AOP zone found). Occurs if the signal is too low, too
high or if no Glandular zone is found
during the IFF computation.
Check:
Mechanical thickness.
Paddle type used.
Presence of implant or marking in
the breast.
That paddle is located in the center
of the trolley support.
That the paddle type is not changing
during compression (paddle label
position not correct).
Code Message text Description Recommended actions