What should be paid attention to in daily maintenance and upkeep of energy efficient chillers?
Energy saving coolers should pay attention to heat dissipation issues, so it is necessary to regularly clean the condenser. The accumulation of dust and dirt in the condenser reduces the heat exchange effect, which not only affects the heat dissipation effect, but also affects the cooling power, which can easily damage the universal machine. The air-cooled energy-saving cooler condenser is blown with air once a week and rinsed with water every three months, depending on the on-site environment.
For FL +5°C ~ +35°C Water Chillers, the condenser end cover needs to be folded open and brushed with a brush. Severe scaling also requires the use of chemical diluents;
Check whether the refrigerant oil and current of the compressor are normal and whether there is abnormal sound during operation;
Test the pressure switch to see if high and low pressure alarms are possible;
Regularly blow out the dust inside the electrical box;
Check if the screws are loose, especially the fixing screws of the compressor, condenser, and evaporator;
Check if the pump and compressor wires are loose;
Check whether the water circulation of the cooling tower is normal for the water-cooled energy-saving cooler;
Check the operation of the Computer fan of the air-cooled energy-saving cooler.