Ametek ORTEC MOBIUS-B, User Manual, Page: 25 / 28

805709F / 1115 ORTEC
® MÖBIUS™ HPGe Detector Cooling System
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out or until it falls aside into the bottom of the shield. As the detector cable is pulled up through the bottom
of the shield, ensure that no connectors are pulled loose or otherwise damaged.
Place the cold detector/cryostat assembly on an uninsulated flat surface (such as a lab bench or cart), or in a cryostat
stand. If you place it on a surface such as a bench, chock it so it cannot roll! If placed in contact with insulating
materials such as foam, the o-ring in the detector capsule may freeze and breach the capsule vacuum.
4.6. DECOUPLING A POPTOP CAPSULE FROM THE CRYOSTAT
CAUTION Attempting to remove the PopTop capsule that has not fully warmed to room temperature will result
in vacuum bellows damage. The damage may breach the vacuum, causing catastrophic failure of the
detector’s crystal. Bellows damage will void your detector warranty. Refer to the PopTop manual for
detailed instructions.