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## Troubleshooting
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1. There is no X-ray beam in Kappa.
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- Make sure there is beam in the storage ring.
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- Make sure there is current in the storage ring.
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- Check if main shutter and branch shutter are open. If any shutter cannot be opened, Check beamline EPS and contact beamline staff.
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- Check if ID energy and mono energy setpoints are consistent.
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- Check beam on the exit slit camera (cam6) on the m3r_align panel. If there is no beam and piezo voltage is very high (-12V or 40V), try set it back to zero.
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