Lauda Ecoline Series Operating Instructions Manual page 30

Safety notes
produced. Ensure appropriate ventilation!
• Immersion thermostats have to be fixed carefully at the bath vessels!
• Only use bath vessels which are appropriate for the intended operating temperatures!
• When changing the bath liquid from water to oil, for temperatures above 100 °C, carefully remove all
traces of water, also from tubing and from the external consumer, otherwise ! danger of burns
through delayed boiling!
• The cooling coil with the cooling water has only to be used for operating temperatures below 100°C.
At higher temperatures! danger of hot vapour to be produced!
• Always pull out the mains plug before cleaning, maintenance or moving the thermostat!
• Repairs on the control unit and the refrigeration system must be carried out by properly qualified
personnel only!
• Values for temperature control and indicating accuracy apply under normal conditions according to
DIN 58966. High-frequency electromagnetic fields may under special conditions lead to unfavourable
values. This does not affect the safety.
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