PROTEUS XR/a
GE MEDICAL SYSTEMS
Operator Manual
REV 11
DIRECTION 2259724-100
12-2
12-2-2 Operator Errors
Operator errors are detailed in Table 12-1.
Errors may be due to:
• Inadequate parameter selection
• Inadequate AEC cell choice
• Collimator blades excessively closed or excessively open
• Premature release of exposure switch
• Door of x-ray room open
The consequences of an operator error detected by the Proteus XR/a Generator
are:
• Equipment inhibited, making exposures impossible
• Warning light and buzzer activated
What to do step by step:
• Find the root cause by referring to Table 12-1.
• Press the reset Key
• Make one attempt to continue the exam
• The faulty operation should disappear.
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