Facilities
X-Ray Diffraction Lab
Lab Rules
X-Ray Generator
Cryo System
Goniometer Stage
Optical Control
Water Chiller
R-AXIS Overview
R-AXIS Control
R-AXIS Readout
Parts and Accessories
Software
Run/Service Summary
Misc. Procedures
Troubleshooting

Trouble Shooting: No x-ray beam

There can be several reasons for this.

1. No x-ray

2. X-ray shutter problem

3. Collimator problem

4. Mirror problem
Common Procedures
Beam Alignment
Collimator Adjustment
Beam Testing
Mirror Box Service
Common Problems
No Beam
Beam Too Weak
Beam Too Strong
Dirty Anode
Leaking Water
Fluctuating Current
Anode Noise
Bad Vacuum
Machine Down on Anode Rotation
Resources
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seminars seminars
The Helen L. and Martin S. Kimmel Center for Biology and Medicine at the Skirball Institute for Biomolecular Medicine
540 First Avenue, NYC 10016
©2004 New York University

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