A When transferring items from the glove box to the outside using the glove box transition compartment, first check if the outer door is closed properly, reset the pressure gauge pointer to zero, and then confirm that the "gas replenishment" button is closed and that the atmosphere in the transition compartment is consistent with that in the glove box. Only then can items be placed from the glove box into the transition compartment.

A

A When placing items in the transition compartment of the glove box, if the bottle cap is not properly closed, the transition operation should be stopped immediately. Remove the bottle, replace the cap, and place it in the transition compartment for vacuum treatment again. If the bottle cap of the item placed in the glove box transition compartment is not properly closed, the liquid or gas inside the bottle during vacuuming may cause leakage, pollute the environment inside the transition compartment, or damage other items.

A The automatic operation of the glove box transition compartment generally refers to the automatic operation of the large transition compartment, while the small transition compartment can only be manually operated. When operating the automatic transition compartment of the Mikrouna glove box, first check if the setting value is correct, then click the automatic operation button of the compartment, and the system will execute according to the set time (the pumping and inflation time can be set, and the number of repetitions can also be set). The default setting for the automatic operation of the large transition compartment in the Mikrouna glove box is 150 seconds for pumping and 75 seconds for inflation, repeated 3 times.

A If there are special items (unable to withstand a vacuum degree of -0.1Mpa), the vacuuming time of the glove box transition compartment can be shortened to keep the vacuum degree within its acceptable range, but the number of times the transition compartment is filled must be increased.

A Multiple glove boxes are connected, one of which is faulty, while the other glove boxes are under program security protection and cannot be used. Two or more glove boxes connected by a T-shaped transition compartment. If one of the glove boxes experiences a power outage or abnormal box pressure, and the T-shaped transition compartment or glove box connected to it is in program safety protection and cannot be used, this type of connected glove box belongs to an integrated device and must ensure that all devices are powered on and operate normally.

A The fan of the Mikrouna glove box can be controlled by variable frequency, and the circulating fan can be set to variable frequency or fixed frequency. In the variable frequency state, the operating frequency of the fan is switched according to the water oxygen value. The smaller the water oxygen value, the lower the frequency, and the slower the fan speed, achieving the goal of energy saving. At the same time, the E00 energy-saving flag will appear next to the fan on the main screen, and the system defaults to variable frequency control. In a fixed frequency state, the fan operates at a fixed high frequency, resulting in fast purification speed.

A The vacuum pump of the Mikrouna glove box can be set to timed or normally open. In timed mode, when the system does not require the vacuum pump to work, it will be turned off after a 10 minute delay and automatically turned on when needed. The system defaults to timed vacuum pump operation. Normally open: As long as the vacuum pump button is turned on, the vacuum pump will remain in the on state.