Features Of Co2 Systems - Hitachi LM-C300S/P Quick Reference Manual

1.5. FEATURES OF CO2 SYSTEMS

Element
Protective
Laser tube covers
housing
An interlock connected to the laser tube cover
disconnects the laser power and closes the shutter
to block the laser beam if the laser tube cover is
Safety removed.
Interlock Safety Interlock Failure.
The interlock is designed so that if there is a failure
it will activate as if the cover gas had been
removed.
On/Off key switch controls power to laser
electronics.
Key switch Key cannot be removed from switch in the "On"
position. When no key is inserted or it is in the "Off"
position, the laser does not work.
The switch that controls the power of laser
electronics. The user must rearm the emergency
Emergency
button to restores operation. In this case, the laser
stop button
system never emits laser. The system must be
rearmed.
Indicates that HITACHI laser marking system is
Laser receiving power and is ready for laser emissions.
indicator The "Ready" LED lights up when the key switch it
Ready turned "On", the remote key switch is closed beam
is active
1-15 •FEATURES OF CO2 SYSTEMS
Description
Required Required by
by CDRH EN60825-1
Yes Yes
Yes Yes
Yes Yes
Yes Yes
Yes Yes