QS15 & QS20 Series Galvo Scanners
Chapter 2: Safety
Page 2
MSTN000968-D02
Chapter 2
Safety
2.1.
Safety Information
The following safety symbols may be used throughout the handbook and on the equipment itself.
CAUTION
Caution is given when there is a possibility of damage to the product.
WARNING
Given when there is danger of injury to users.
2.2.
General Warnings
CAUTION
Excessive moisture may impair operation. Spillage of fluid, such as sample solutions, should be
avoided. If spillage does occur, clean up immediately using absorbant tissue. Do not allow spilled
fluid to enter the internal mechanism.
WARNING
Although the unit does not emit radiation, it does redirect laser radiation emitted from other devices.
Operators must follow all safety precautions provided by the manufacturer of any associated laser
devices.
WARNING
Safety precautions should be taken to avoid exposure to laser radiation. During system shutdown or
malfunction, the scanner can point the beam anywhere within its range of rotation. It is up to the user
of these scanners to limit the exit aperture of the laser beam in order to provide laser safety.
•
When unpacking the galvanometer, care should be taken not to damage the rotor. The rotor and bearing
assemblies can be easily damaged if impacted or loaded with excessive forces. Furthermore, the
galvanometer should be kept free of dirt, dust, oil, and other contaminants.
•
Do not make physical contact with the galvo mirrors. If absolutely necessary, handle the mirrors with
extreme care. Use finger cots or gloves before touching any mirrors or optical elements. Finger oils will
damage the reflective coatings on the mirrors.
•
Do not remove or adjust the mirror. Any changes to this mounting can affect the resonance and cause the
system to go unstable during operation.