DR Detector Calibration|Problem solving|33
the required exposure level. After adjusting the dose setting, it may be necessary to repeat previ-
ous exposures as well.
During calibration for static image mode, the DR Calibration Tool may request to perform a
rapid sequence exposure.
Do not initiate a next exposure before the DR Calibration Tool displays the instruction. Initiating
the exposure while the DR detector is not ready, invalidates the calibration.
Do not wait longer than 3 minutes before initiating a next exposure when the DR Calibration
Tool instructs to do so. Delaying the exposure may cause the DR Calibration Tool to require to be
restarted.
The calibration may take up to two hours.
If there's not enough time to complete the whole calibration, after finishing a mode the remain-
ing modes can be skipped. Push the Skip button for the remaining modes and finalize the cali-
bration. Later on the calibration can be started again. The initial uniformity check has to be re-
peated, but the modes for which calibration was already performed, can be skipped.
If the ECV check fails, repeat the calibration for that mode to make sure that the result is not
caused by an error made during the exposure sequence. If the ECV check fails again, contact
your local service representative.
The calibration remain valid for 13 months.
Problem solving
• DR Calibration Tool Stalls on page 34
• Generator error on page 35
• Generator controls are disabled on page 36
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