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High and low temperature rapid temperature aging test chamber daily maintenance content:
1. Check air filter and coolant level;
2. Check hoses and all fittings for leaks;
3. Check the intake and exhaust temperatures at all levels and clean the oil cooler if necessary;
4. Check the bearing oil pressure and oil temperature, if necessary, clean the oil cooler;
5. Check the condensate discharge situation. If it is found that the discharge is too small or there is no condensate discharge, the water separator must be shut down;
High and low temperature rapid temperature aging test chamber monthly maintenance content:
1. Inspect the surface of the oil cooler and clean it if necessary;
2. After cleaning the cooler;
3. Cleaning water separator;
4. Check all wire connections and tighten them;
5. Check AC contactor contacts;
6. Clean the dust on the surface of the air suction surface and the shell of the motor;
High and low temperature rapid temperature aging test chamber quarterly maintenance content:
1. The main motor is filled with grease;
2. Clean the main motor and fan motor;
3. Replace the oil filter;
4. Clean oil coolers;
5. Check the temperature sensor and pressure sensor;
High and low temperature rapid temperature aging test chamber annual maintenance content:
1. Replace the coolant;
2. Check the check valve;
3. Check the cooling fan;
4. Check the hydraulic cylinders, and if necessary, change the maintenance components;
5. Check the air release valve, if necessary, change the maintenance components;
6. Check all metal hoses;
High and low temperature rapid temperature aging test box to remind:
1. The electrical wiring is correct or the power supply meets the requirements;
2. During the use of the equipment, the voltage is unstable, resulting in excessive or small current, and long-term operation in this condition leads to compressor damage.
3. System damage caused by compressor damage;
4. Add other oils in the compressor, should be joined with the compressor model matching refrigeration oil;
5. Frequently switch on and off during the test. After the compressor stops, it starts again. It needs a high-low temperature test box that is separated by more than 10 minutes, vibration, drop, rain, sulphate wet-dry cycle test equipment, rapid temperature change damp heat test box, Composite salt spray test chambers, electrical and electronic integrated test chambers, constant temperature and humidity laboratories, high pressure test benches, ultraviolet weatherproof test chambers, constant temperature and humidity labs, etc. shall all be tested.
High and low temperature rapid temperature aging test chamber learning and maintenance of high and low temperature rapid temperature aging test chamber {0769-22851840} Under normal circumstances, the high and low temperature test chamber suddenly damaged situation is very small, most of the fault is due to zero The gradual development of parts with slight wear and tear develops; if signs of failure can be detected and removed early in the wear or deterioration of parts, the development of deterioration and failures can be prevented, and equipment inspection is the early detection of signs that can be used to detect hidden dangers. An extremely effective means.