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M_LS100IQ EX Energy_EN_C
Recommendations for installation
2. Water chiller (only for ENERGY machines)
The ENERGY laser sources must be cooled by means of a water chiller with the capability to control a minimum
flow and a maximum water temperature. A water chiller is supplied.
The cooling parameters are preset in order to guarantee water temperature regulation with the triggering of a
temperature alarm in the event of over-temperature.
Ensure that the air intake and air outlet are well ventilated. There must be a clearance of at least 8 cm (3.150
in) at the air intake and of 30 cm (11.811 in) at the air outlet.
The temperature must always be set above dew point temperature in order to prevent condensation.
The air intake and outlet filters must be cleaned regularly in order to prevent an accumulation of dust
from obstructing the air flow.
3. Air extraction system (optional)
Never operate the machine without a fume and gas extraction system that is properly
configured, installed and maintained in good working order. Laser marking certain
materials emits dangerous fumes and fine particles that may damage health.
Call an approved supplier to install an extraction system that complies with safety
requirements and local regulations.
Air extraction system - Minimum characteristics:
General mode
With pre-separator
Air flow rate
≥ 200 m�/h
≥ 300 m�/h
Under vacuum (maximum)
≥ 0.5 kPa
≥ 6 kPa
Hose diameter
100 mm (3.937 in)
Fumes are extracted to the air extraction system through a hose connected to the opening at the back of the
machine. This hose is not supplied with the machine but with the extractor.
1.
Opening for air evacuation hose to air extraction system
1
