When operating the constant temperature and humidity tester, in order to prevent accidents or equipment failures, we should pay attention to the following matters.
1. In order to avoid machine failure in the constant temperature and humidity test chamber, please provide power within the rated voltage range.
2. This product is a non-explosion-proof product. Please do not use a constant temperature and humidity tester in a flammable or explosive gas environment.
3. In order to prevent electric shock or malfunction or malfunction, please do not connect the power supply until the installation and wiring are completed.
4. It is forbidden to disassemble, process, transform or repair the constant temperature and humidity machine without authorization, otherwise there will be danger of abnormal movement, electric shock or fire.
Fifth, the ventilation holes of the body should be kept unobstructed to avoid failure, abnormal operation, reduced life and fire.
6. If the machine is damaged or deformed when unpacking, please do not use it.
7. Please try not to open the door of the test chamber during the operation of the instrument. Opening at high temperature may cause burns to the operator, and opening at low temperature may cause frostbite to the worker, and may cause the evaporator to freeze and affect the cooling effect. If it must be opened, please do some protective work.
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