Controller instructions:
①The output pressure over pressure light is on to indicate that the output pressure exceeds the pressure setting value
②The output pressure is normal and the light is on, indicating that the output pressure is between the set lower limit and upper limit, indicating normal operation
③The output pressure under-pressure light is on, indicating that the output pressure is lower than the set value of the lower limit of pressure
④The input pressure of the left bottle is normal and the light is on, indicating that the input pressure is higher than the set
value of the lower limit of pressure, indicating normal operation
⑤The left bottle input pressure under pressure light is on, indicating that the input pressure is lower than the set value of the lower pressure limit, and the gas cylinder needs to be replaced
⑥The left bottle input pressure working light is on, indicating that the left side is working
⑦The input pressure of the right bottle is normal and the light is on, indicating that the input pressure is higher than
the set value of the lower limit of pressure, indicating normal operation
⑧The right bottle input pressure under pressure light is on, indicating that the input pressure is lower than the set value of the lower pressure limit, and the gas cylinder needs to be replaced
⑨The right bottle input pressure working light is on, indicating that the right side is working
⑩The nixie tube and indicator light on the upper side indicate the working status of the output; the nixie tube and indicator
light on the left indicate the working state of the gas cylinder input; the nixie tube and indicator light on the right indicate
the working state of the gas cylinder input
Company Information:
Shanghai Zhenghua Medical Equipment Co.,Ltd established in 1993, is a professional manufacturer engaged in the research, development, production, sale and service of Medical Pendants, Operation Light, Operation Table and MGPS system, Turnkey Operating Room Project, Cleaning System of Operating room. In 2013, it established another company “Shanghai Etar Mechanical And Electrical Technology Co.,Ltd”, which specifically exports Shanghai Zhenghua’s all products to overseas.
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20 Years Experience
We are specializing in the design, construction hospital project, has passed ISO9001, ISO13485, ISO14001, CE certificate.
Quality Control
Owner factory, each production process monitored by quality control, test and check again before leaving factory.
Professional Team
The company brings together professional technicians who have many years of experience in the outdoor beverage industry.