Requirements and instructions:
1. Ambient temperature: 5 ℃ ～ ＋ 35 ℃
2. Ambient humidity: ≤60% RH;
开机前应熟读使用说明书，掌握正确的使用方法，特别注意钢瓶开启前，一定要拧松输出减压阀，防止输气胶管爆破。 3. Read the instruction manual carefully before starting the machine, and grasp the correct use method. Pay special attention to the output pressure reducing valve before the cylinder is opened to prevent the gas hose from bursting.
应安装在空气干净、无日光直射、无强电磁场及辐射能量，周围温差变化较小的室内。 4. The equipment should be installed in a room with clean air, no direct sunlight, no strong electromagnetic field and radiant energy, and small changes in ambient temperature. In order to ensure the temperature control accuracy of the carbon dioxide incubator, it is recommended to use in the environment of 15 ℃ -25 ℃.
使用中应经常监视减压阀输出压力及二个流量计的流量，切不可随意拧动控制箱内的各类阀门。 5. In use, the output pressure of the pressure reducing valve and the flow rate of the two flow meters should be monitored frequently, and the various valves in the control box must not be arbitrarily twisted. If there is a deviation in the concentration of the CO2 box, the reason for the inaccuracy of the relevant values should be found out before it can be adjusted slightly.
当 设定温度 与 环境温度 差小于5℃时，应用空调降低周围环境温度，在培养的全过程中，应保持环境温度没有明显的变化，否则因环境温度的变化，引起二氧化碳培养箱内控温不准。 6. When the difference between the set temperature and the ambient temperature is less than 5 ℃, apply air conditioning to reduce the ambient temperature. During the entire cultivation process, the ambient temperature should not be changed significantly. Otherwise, the change in ambient temperature will cause the inside of the carbon dioxide incubator. Temperature control is not allowed.
钢瓶压力不足1Mpa时应及时更换，更换钢瓶时，应先将钢瓶开关关闭，拧松减压阀螺轴，再拆下减压阀重新安装在新的钢瓶上。 7. When the cylinder pressure is less than 1Mpa, it should be replaced in time. When replacing the cylinder, the cylinder switch should be turned off, the screw shaft of the pressure reducing valve is loosened, and then the pressure reducing valve is removed and reinstalled on the new steel bottle.
在首次使用本机或长期不用后重新使用本机时，均应按使用方法第1条至第3条要求操作，尤其在正式培养时应作污染检查 8. When using this machine for the first time or reusing it after a long period of non-use, it should be operated in accordance with the requirements of Articles 1 to 3 of the method of use, especially for pollution inspection during formal cultivation.
在打开玻璃门时，应按使用方法3，进行操作，防止箱内温度和二氧化碳浓度恢复时因累计而产生“过冲”现象。 9. When opening the glass door, operate according to the method of use 3 to prevent the “overshoot” phenomenon due to accumulation when the temperature and carbon dioxide concentration in the box are restored.
二氧化碳培养箱应有良好的接地装置，以保证安全。 10. The carbon dioxide incubator should have a good grounding device to ensure safety.
如在使用或试验中出现异常想象，请切断电源并及时与我公司技术人员取得联系！ 11. If abnormal imagination occurs during use or test, please cut off the power and contact our company's technical staff in time! 0210-31262808 Product and service hotline of Boss Company: 0210-31262808