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: Cooling temperature not low enough

There could be several causes for this.

1. The tube vacuum is bad. Pump the tube.

2. The path way of the liquid nitrogen is blocked. Change the heater.
Common Procedures
Filling Up Tank
Cooling
Pumping Tube
Purging Tube
Changing Heater
Aligning Nozzle
Common Problems
Can't Fill Up
Cooling Temp. High
LN From Nozzle
Tube Sweating
Power Trip
Resources
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The Helen L. and Martin S. Kimmel Center for Biology and Medicine at the Skirball Institute for Biomolecular Medicine
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