What problems should be paid attention to in the process of operating the high and low temperature alternating wet heat test chamber

1. This product is a non-explosion-proof product, please do not use the constant temperature and humidity machine in the environment with flammable or explosive gas.

2. To prevent electric shock, misoperation, and faults, do not switch on the power supply before the installation and cable connections are complete.

3. In order to avoid machine failure in the constant Temperature And Humidity Test Chamber, please provide power supply within the rated voltage range.

4. Please try not to open the Test Chamber door during the work of the instrument. Opening at high temperature may cause burns to the operator, and opening at low temperature may cause frostbite to the staff in the early morning, and may cause the evaporator to freeze, affecting the refrigeration effect. If you must open, please do some protective work,

5. The ventilation holes of the body should be kept smooth to avoid failure, abnormal operation, reduced life and fire.

6. It is prohibited to disassemble, process, transform or repair the constant temperature and humidity machine without permission, otherwise there will be abnormal action, electric shock or fire risk.

7. If the machine is damaged or deformed when unpacking, do not use it.

8. When the machine is installed and set, be careful not to let dust, thread, iron filings or other things into the machine, otherwise wrong action or failure will occur.

9. Wiring must be correct and grounded. Non-grounding may cause electric shock, misoperation accidents, abnormal display or large measurement errors.

10. Check terminal screws and fixers regularly. Do not use them when they are loose.

11. During the operation of the instrument, the power input terminal cover must be installed on the terminal board to prevent electric shock.

12. When the instrument is in operation, before modifying the setting, signal output, starting, stopping and other operations, safety should be fully considered, and wrong operation will cause damage or failure of the working equipment.

13. Please use a dry cloth to wipe the instrument, do not use alcohol, gasoline or other organic solvents, do not splash water on the instrument, if the instrument is immersed in water, please stop using immediately, otherwise there is the risk of leakage, electric shock or fire.

14. The internal parts of the instrument have a certain life period. In order to continue to use the instrument safely, please carry out regular maintenance and maintenance. When scrapping this product, please treat it as industrial waste.