QCL-LAB079 datasheet(3/29 Pages) WAVELENGTH

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SAFETY

DEFINITIONS

CHASSIS GROUND Symbol

CAUTION: A condition that has the potential to

cause damage to property or instrument.

WARNING: A condition that has the potential to

cause bodily harm or death.

GENERAL

• Observe all Cautions and Warnings both in the User

Guide and on the instrument.

• Use the QCL instrument as specified in this guide or the

protection provided by this instrument may be impaired

and the warranty will be voided.

• Use good laser safety practices when using the QCL

instrument.

• Before proceeding, it is critical that you take precautions

to prevent electrostatic discharge (ESD) damage to your

laser.

• Locking the instrument with the key switch disables the

output current. The key can only be removed when in the

LOCK position.

POWER CORDS

• This equipment is grounded through the AC power cord

grounding conductor.

• Use only the earth-grounded power cords that are

recommended in this user guide.

• Route power cords and other cables so that they cannot

be damaged.

• Position the QCL instrument in a location that makes it

easy to quickly disconnect the power cord.

• To avoid fire hazard, use only the specified power cords

with the correct grounding, voltage, and current ratings.

FUSES

• Disconnect the power to the QCL instrument before

changing the fuses.

• To prevent damage to the QCL instrument when replacing

fuses, locate and correct the problem that caused the fuse

to blow before re-applying power.

• To avoid fire hazard, use only the specified fuse with the

correct type number, voltage, and current ratings, and use

only the recommended replacement parts.

CAUTIONS

The QCL instrument has no user-serviceable parts.

Other than the fuses, the QCL instrument is not

designed to be maintained by the user nor does it

contain any parts that can be repaired by the user.

All maintenance and repairs must be performed by

Wavelength or the warranty will be void.

Use a soft cloth to remove dust from the QCL

instrument. Do not expose the QCL instrument to

any liquids, sprays, or solvents. To avoid electrical

shock, unplug the power cord before cleaning the

instrument.

Before connecting to the power source, make sure

the correct cables and voltage for your area are

set. The voltage selection is available on the back

of the instrument. See the Quick Start Guide for

instructions on changing the voltage.

WARNINGS

Position the QCL instrument so that access to the

Main Power On/Off switch on the back panel is

easily accessed.

Do not use the QCL instrument if there is evidence

of damage from shipping; damaged equipment

can present significant safety hazards. If you

suspect the QCL instrument is damaged, contact

Wavelength technical support before attempting to

operate the instrument.

To avoid electrical shock, use the recommended

earth-grounded power cables and properly earth-

grounded, 3-prong receptacles only. Failure to

follow this precaution can result in severe injury.

To avoid injury, do not tell the engineers how to

do their jobs. Let them muddle through until they

decide to read the User Guide.

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