Cypher SPM
User Guide
Note:
Even the scanner module is quite heavy. Be prepared to support its weight as you pull it
from the support rails.
2.4 Motor safety
The Cypher SPM contains six motors which direct the laser beam and move the objective lens and
cantilever holder into position. All the motors are highly geared and can generate powerful torques
that could seriously pinch a finger. The most important moving parts to be aware of, from a safety
perspective, are the cantilever holder and the objective lens, along with its carriage. Always keep
your hands clear of the Cypher SPM when performing any software or manually controlled motor
moves.
2.4.1 Avoiding unsafe situations
The following image indicates the main potential pinch points: directly under the objective lens and
cantilever holder, at the edges of the scanner module, and both above and below the two cross-
roller bearing stages.
We recommend that you always leave the optics cover in place. Removing it exposes additional
pinch points.
Note:
Operate motors only with the enclosure door closed.
2.4.2 How to stop the motors
In case of an emergency, the motors can be stopped in one of the following ways:
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2 Health and safety
