Chapter 2 Safety - THORLABS Redstone OSA305 Manual

Optical Spectrum Analyzers
Chapter 2
All statements regarding safety of operation and technical data in this instruction manual will only apply when
the unit is operated correctly.
High voltage inside. To avoid electrical shock, prior to powering on the unit, make sure that the
protective conductor of the 3-conductor power cord is correctly connected to the protective
earth contact of the socket outlet. Improper grounding can cause electric shock, resulting in
!
This unit must not be operated in explosive environments.
If purging gas other than dry air is used, make sure that the environment for the operator is well
ventilated since the gas will leak out from the instrument.
This product is for indoor use only. To prevent potential fire or shock hazard, do not expose the
The Redstone OSA305 includes a red laser and an infrared laser.
The classification of these lasers follows the European Standard IEC 60825-1:2014.
Viewing the laser output with telescopic optical instruments (for example, telescopes and
binoculars) close to the aperture may pose an eye hazard! Using the instrument in combination
with collimating optics may have an impact on the assigned laser classification. The safety of
any system incorporating the equipment is the responsibility of the assembler of the system.
Use of controls or adjustments or performance of procedures other than those specified herein
Rev D, June 16, 2022
Safety
SHOCK WARNING
severe injury or even death.
Do not operate without the cover installed.
CAUTION
unit to any source of excessive moisture.
Only use the instrument standing on its feet.
WARNING
The OSA20xC instruments include a He-Ne laser.
may result in hazardous radiation exposure.
Chapter 2: Safety
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