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What Should Be Paid Attention To When Chiller Maintenance?
Source: | Author:AUWII | Time:2020-12-15 | 38 Access | Share:
When the air conditioning system pipelines, valves, circuit systems and microcomputer controllers are in normal operation after commissioning, non-professionals are not allowed to disassemble or adjust at will. If there is a problem with the unit itself, it should be contacted with the supplier or the manufacturer in time. Personnel to check and handle.

Chillers are very common in refrigeration. So how to maintain the chiller rental, what are the maintenance methods? What should you pay attention to when maintaining?

(1) When the air conditioning system pipelines, valves, circuit systems and microcomputer controllers are in normal operation after commissioning, non-professionals are not allowed to disassemble or adjust at will. If there is a problem with the unit itself, it should be contacted with the supplier or the manufacturer in time. Personnel to check and handle.

(2) Always check whether the system water supply device is normal or not, and it is strictly forbidden to have system water shortage.

(3) The inner finned heat exchanger of the air-cooled unit should be cleaned regularly to ensure the heat exchange effect.

(4) When the running time of the stop unit is long, the water in the outdoor part of the pipeline should be drained to avoid the temperature drop and freeze the pipe.

(5) No debris or flammable materials should be piled up near the chiller.

(6) The front of the exhaust fan of the air-cooled chiller avoids the high wall and the stacking material blocking the exhaust passage and affecting the cooling effect.

(7) Do not start or stop the switch button frequently.

(8) The ventilation room should be kept dry and ventilated.

(9) Set up special personnel for operation and maintenance.

(10) Before starting the chiller, preheat the compressor and then turn on the power to make the main machine work.

(11) The unit should be kept clean during normal times.

(12) Check the water volume of the cooling water circulation system at any time, the water temperature of the inlet and outlet towers, and check the working conditions of the water supply and the electronic water treatment equipment on the pipeline.