Operation Notes of Constant Temperature and Humidity Test Chamber

1. In order to avoid machine failure in the programmable constant temperature and humidity test chamber, please provide a power supply within the rated voltage range.

2. In order to prevent electric shock or malfunction and failure of the constant temperature and humidity test chamber, please do not turn on the power before the installation and wiring are completed.

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

4. Please try not to open the door of the test chamber during the work of the constant temperature and humidity test chamber instrument. Opening it at high temperature may cause burns to the operator, opening it at low temperature may cause frostbite to the staff, and may cause the evaporator to freeze, affecting the cooling effect. If it must be opened, please do some protective work.

5. It is forbidden to disassemble, process, transform or repair the constant temperature and humidity test chamber without authorization, otherwise there will be the danger of abnormal action, electric shock or fire.

6. The ventilation holes of the constant temperature and humidity test chamber body should be kept unobstructed to avoid malfunction, abnormal movement, shortened life and fire.

7. When the constant temperature and humidity test chamber is unpacked, if the machine is found to be damaged or deformed, please do not use it.

8. When installing and setting the constant temperature and humidity test chamber machine, be careful not to let dust, thread ends, iron filings or other things enter, otherwise wrong actions or failures will occur.

9. The wiring of the constant temperature and humidity chamber must be correct and must be grounded. Not grounding may cause electric shock, wrong action accident, abnormal display or large measurement error.

10. Regularly check the constant temperature and humidity test chamber terminal screws and fixing brackets, please do not use them when they are loose.

11. During the operation of the constant temperature and humidity test chamber instrument, the power terminal cover must be installed on the terminal board to prevent electric shock.

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

13. Please use a dry cloth to wipe the instrument of the constant temperature and humidity test chamber. Do not use alcohol, gasoline or other organic solvents, and do not splash water on the meter. If the meter is immersed in water, please stop using it immediately, otherwise there is a danger of electric leakage, electric shock or fire.

14. The internal parts of the instrument of the constant temperature and humidity test chamber have a certain life span. In order to use the instrument continuously and safely, please maintain and maintain it regularly. When scrapping this product, please dispose of it as industrial waste.

15. Before starting the constant temperature and humidity test chamber, check whether the power supply is stable.