What are the precautions for using a meat display fridge?
After placing an order in Moonpaint Refrigeration, what should you pay attention to when using the meat display refrigerator after it is delivered to your store?
1. First of all, according to the list, check whether the price of the meat display refrigerator is the same as when you placed the order, whether the accessories are all complete, and whether there are any omissions, and then check whether the appearance of the refrigerator has been bumped, squeezed, painted off, scratched, etc., If found, report it in time. We can open the box door and see if the door opens and closes normally.
2. Placement, the placement of the meat display refrigerator must be ventilated and cool. Otherwise, if the heat dissipation is not smooth, the cooling effect will be poor. In addition, it is necessary to consider whether the opening of the box door is blocked by walls or other things. Many people tend to ignore this point.
3. The following is to check whether the power supply voltage meets the requirements. The power supply used by the meat display refrigerator should be a 220V/50Hz single-phase AC power supply. During normal operation, the voltage fluctuation is allowed to be between 187 and 242 volts. will burn the compressor.
If the voltage is too high, the motor coil will be burned out due to too much current;
If the voltage is too low, it will make it difficult for the compressor to start, causing frequent starts and burning out the motor.
4. The meat display refrigerator should use a dedicated three-hole socket and wire it separately. It is recommended not to share a socket with other electrical appliances, especially other high-power electrical appliances, and check whether there is a ground wire.
If there is no ground wire, The meat display refrigerator may have an electrostatic reaction. When setting the grounding wire, tap water and gas pipes cannot be used as the grounding wire, nor should they be connected to the telephone line and lightning rod.
After the above problems are over, the meat display refrigerator can be left standing for four hours. You can turn on the power and test whether the operation is normal. Listen carefully to whether the sound of the compressor is normal when it starts and runs.
Whether there is a sound of pipes hitting each other or the noise is large, you should check whether the freezer of the electric convenience store is placed smoothly and whether each pipeline is in contact, and make corresponding adjustments. If there is a loud abnormal sound, you should cut off the power immediately and contact professional after-sales service personnel.
After the refrigerator is running normally, don't rush to put food in. You should let the meat display refrigerator run without load for a period of time, wait for the temperature in the box to drop before putting in food, and don't store too much food, only 70% of the volume. That's it. Finally, add the remaining 30% and you're done!
