Amada MM-L300A, Original Instructions Manual

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MM-L300A
1. Special Notes
1-2
DO NOT touch anything inside the instrument.
High voltage is present internally. Do not touch anything inside the instrument
with the power on.
NEVER ATTEMPT to disassemble, repair or modify the instrument.
Failure to observe this will result in an electric shock or fire.
Do not perform maintenance other than that detailed in the Operation Manual.
DO NOT look directly at the beam, and do not allow any part of the
body to enter the beam.
Both direct and scattered beams are hazardous.
Direct eye exposure to a laser beam will cause blindness.
NEVER burn, destroy, cut, crush or chemically decompose the
instrument.
This product incorporates parts containing arsenide (As).
ALWAYS wear protective goggles.
Always wear protective goggles where the instrument is used.
Even if you wear them, you may lose your sight if the laser beam enters your
eyes directly through protective goggles. Protective goggles attenuates the
laser beam, but does not block it.
AVOID skin exposure to a processing or welding laser beam.
This product monitors the near-infrared light from the processing point.
Exposure to a laser beam will cause burns. Never expose any part of the body
to a laser.
DO NOT touch the workpiece during or immediately after laser
working.
The workpiece may be extremely hot.
USE the specified cables and connect them securely.
Using cables with an insufficient capacity or improper connection may result in a
fire or electric shock.
KEEP the power and connection cables free of damage.
Do not walk on, twist, or tug the cables.
Damaged cable may result in an electric shock, short circuit, or fire.
For repair or replacement, contact your dealer or us.
In the event of an anomaly, STOP the operation.
Continuing the operation with anomalies such as a generation of fumes, a
burning odor, strange noise, or overheating unattended may result in an electric
shock or fire. In the event of the above or other anomaly, immediately contact
your dealer or us.
GROUND the instrument.
If not grounded, the instrument may cause an electric shock in the event of
malfunction or ground fault.
STAY AWAY from the instrument if you have a pacemaker.
If you have a pacemaker, do not approach a welding machine in operation or
the immediate area unless your doctor has given consent.
Welding machines generate a magnetic field which interferes with the operation
of a pacemaker.
DANGER
WARNING