REF-176
5
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High voltage is present at all times when the key switch on the control
box is in
the “ON” position.
•
The power cord and plug are provided with a ground line. To avoid
possible shock ensure that the plug is properly connected to a ground
point at the electrical connection.
•
Do not perform any operating or maintenance procedure that is not
described in the user’s manual as shock or injury may result.
•
Do not operate this product if the cover has been removed.
•
This product is for indoor use only. To prevent potential fire or shock
hazard, do not expose the unit to any source of excessive moisture.
•
Disconnect power cord before replacing fuses.
•
Clean laser head and power supply with dry, soft cloth. Do not use
liquids.
CAUTION:
Use of controls or adjustments, or performance of procedures other than those specified herein
may result in hazardous radiation exposure. Avoid unnecessary exposure to laser or collateral radiation that
exceeds the accessible emission limits as determined by the National Center for Devices and Radiological
Health (CDRH). Unauthorized modifications to the laser or power supply may cause irreversible damage to
the system, as well as result in possible hazardous radiation exposure. These modifications will void all
warranties.
COMPLIANCE
Each Helium-Neon laser system that is certified to be in compliance with the CDRH regulations,
is equipped with a key-switch, remote interlock connector, emission indicator, time delay relay
(built into the power supply), a shutter (located in the front bezel of the laser housing), and all
appropriate warning labels.
Below are examples of compliance symbols and approximate placement on the laser head (Figure
1) and the power supply (Figure 2).
A.
Laser Head Manufacturing Label Includes the Following:
•
Model Number
•
Date of Manufacture
•
Minimum Specified Power Rating
•
Maximum Power Rating
•
Wavelength
•
Serial Number
•
Mandatory Compliance Symbols and Conformance Labels
B.
International Laser Beam Hazard Symbol
C.
Safety Warning and Laser Class Call-Out
D.
Laser Aperture Identification/Warning
E.
Power Supply Label Includes the following:
•
Model Number
•
Date of Manufacture
•
Minimum Specified Power Rating
•
Serial Number
