In addition to its own quality assurance, the low temperature test chamber is directly linked to its daily life and daily maintenance. How can it be prevented before it occurs? Can it be judged and handled in time when the low temperature test chamber fails? The editor believes that it is still necessary to master the fault handling knowledge of some low temperature test chambers. Today, Xiaobian summed up the reasons for not cooling down during the test of the following six low temperature test chambers, for your reference.
1. Check that the compressor is working properly.
2. Whether the refrigerant inside the compressor leaks.
3. Whether the overpressure and overload warning lights are on.
4. The dust on the condenser is too thick.
5. The motor of the condenser does not turn.
6. Is the power supply normal?
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