The temperature and humidity storage cabinet is a multifunctional storage device that can control the temperature and humidity inside the cabinet. It is used to store items that require a high level of environmental protection, and remains intact and safely stored.
Constant temperature and humidity cabinets are widely used in articles that require constant temperature and humidity conditions, such as cultural relics, paintings, chips, precision instruments, precision molds, medicines, electronic components, medical drugs, biological samples, film films, advanced lenses, aviation specific materials, Items such as valuable materials.
Installation Notes
In order to ensure the effective service life of the humidity control cabinet, the installation of constant temperature and humidity storage cabinet must meet the following conditions:
1. Keep away from flammable and explosive materials;
2. Places where water or other liquids are not splashed;
3. A place with less dust;
4. A stable, flat place that is not susceptible to vibration;
5. Reserve more than 30CM space on the back and side of the cabinet to facilitate ventilation and heat dissipation.
Boot operation
1. Power: Connect the cabinet to 220V power.
2. The main power switch is set to "on"
3. The air switch is turned on (factory setting is "on")
System LCD summary settings
1. Temperature setting:
1 Press the set button for more than 2 seconds, the temperature setting value flashes, indicating that the temperature can be set.
2 Press the up arrow key to increase the temperature upwards. Press the down arrow key to decrease the temperature setting downwards. Press and hold to change the speed.
3 Factory setting 21 °C
4 After the temperature is set, if no other parameter settings are made, press and hold the setting button for 2 seconds or more to restore the normal working screen.
2. Humidity setting:
1 When the temperature setting value meets the requirements, press the setting button once, the humidity setting value will jump, that is, jump into the humidity value setting;
2 Press the up arrow key, the humidity value will increase upwards, press the down arrow key, the humidity setting will decrease downward, and long press, the speed will increase;
3 Factory setting 40% RH;
4 After the humidity value is set, if other parameter settings are not made, press and hold the setting button for 2 seconds or more to restore the normal working screen;
5 Set the median value as much as possible within the required range of the product to save energy and extend the life of the machine;
In the condition that only the humidity control requirement is required, the temperature is set to the environmental display value (ie, the ambient temperature) in the box;
Since the relative humidity is greatly affected by the temperature, the humidity will also change rapidly with the temperature adjustment during the automatic temperature adjustment in the tank. Therefore, during the temperature callback control, the humidity has a certain amplitude fluctuation, which is a normal phenomenon. .
End setting
After confirming that all parameters are set, press and hold the setting button for 2 seconds or more to return to the normal working interface. If the button is not set for more than 2 minutes in the setting interface, the system automatically saves all settings and returns to the normal working interface.
After setting, press the start button to keep the constant temperature and humidity cabinet system working normally and enter the automatic control state.
Precautions
1. When using the cabinet for the first time or remotely, please leave it for more than 2 hours before installation.
2. Do not open and close the door frequently when the constant temperature and humidity storage cabinet is working, otherwise it will affect the temperature control and humidity effect;
3. The items should be kept at a certain gap (not less than 50 MM), stored on the support frame, too dense or stacked in multiple layers, which is not conducive to the flow and affects the uniformity of the humidity of the cabinet;
4. The weight of the items stored in each layer of the laminate shall not exceed 30Kg, and should be placed as evenly as possible;
5. The placed items should not block the gas vents, affecting the humidity control effect;
6. No flammable gas or liquid can be used near the cabinet;
7. Do not attempt to open the top cover of the control cabinet, otherwise you will lose your warranty;
8. There are high voltage parts in the chassis, do not disassemble them without authorization;
9. If there is a metal object or liquid entering the control part of the control cabinet during work, immediately disconnect the power supply, unplug the power cord, and cool down the standby unit, then completely remove the dirt and dirt; if there is dirt left, restart the work. May emit odors;
10. When using it for a long time, please disconnect the power supply;
11. If there is a long power outage (more than 2 hours), there may be water in the low temperature cabinet. Before using it again, please clear the water and open the door for more than 2 hours before turning it on.
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