10
M_LS1000 XP_EN_C
Introduction
Water chiller
Never operate the LS1000 XP 100W/150W machine without a properly operating water chiller
that is correctly configured, installed and maintained in good working order.
In order to protect the chiller pump, it is strictly prohibited to operate it without
demineralised water in the tank. To avoid damaging the pump, it is important to fill the
tank before using it for the first time.
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It is important to check that the demineralised water level is always adequate. Cooling capacity begins to
decline when the demineralised water level falls below the green area (NORMAL) on the gauge.
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Never drain the water tank while the chiller is in operation.
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Ensure that the air intake and air outlet are well ventilated. There must be a clearance of at least 20 cm
(7.874 in) at the air intake and of 50 cm (19.685 in) at the air outlet.
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At the back of the chiller: The water filter must be cleaned regularly. It is essential to remove and clean
deposits forming on the filter gauze in order to prevent any significant obstruction that could cause the
chiller to malfunction.
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Beware of water condensation. In areas of higher ambient humidity and when the temperature of the water
is below room temperature, condensation forms on the water pipes and cooled components. In this event,
it is advisable to increase the water temperature or to warm up the pipes and cooled components.
