Extreme Temperature Safety System - LaserLine GL3000P-E Owner's Manual

ExTrEME TEMPErATurE SAFETy SySTEM

The GL3000P-E has an internal cooling and heating sys-
tem designed to allow the laser to operate at it's maxi-
mum potential. This system is also designed to protect
the laser and your investment.
In the event of extreme ambient heat (above 120˚ F, or
48.8˚ C), the GL3000P-E has an automatic feature de-
signed to prevent damage to the laser and electronics.
When operating temperature is exceeded, the following
can occur:
A. If the laser is operating in the "Steady" mode, the sys-
tem will automatically go to "Blink" mode to try and
cool the unit down internally.
B. If cooling system cannot keep up and the heat speci-
fication has been exceeded, the laser shuts off. The
status light on the control panel will blink "Slow"
indicating operating temperature has been exceeded
and the laser has been automatically turned off.
Once the cooling system has caused the interior temper-
ature to drop within its operating temperature, the slow
blinking light will go off (no light). The system will then
be ready for restart.
To restart (turn "On") the laser, depress the On/Off button
and operate system in "Blink" mode only to keep interior
operating temperature as low as possible. "Blink" mode
creates 50% less interior heat than the "Steady" mode.
When starting the system in high ambient heat, the sys-
tem will first go into the "cool down" mode to bring the
interior temperature to within the operating range. You
will get a slow blinking light on the control panel. Once
the slow blinking light stops, depress the "Start" button
again and the laser will come on.
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