Dangers after long-term deactivation of the freezer
After long-term deactivation, the lubricating oil in the compressor will sink to the bottom and become sticky, and all the working parts in the machine will be dry state. At this time, if the compressor is turned on and used, the compressor piston will work in a non-lubricated state, which will affect the service life of the compressor, which may cause economic losses to everyone.
How to activate the freezer for long-term deactivation?
The freezer or refrigerator needs to be activated 3 times immediately when it is restarted after a long period of inactivity. The specific method is: plug in the power supply and then unplug it, repeat it once after 5 minutes, a total of 3 times before it can be powered on and cooled.
Place the freezer in a ventilated position, open the door cover, and eliminate the peculiar smell in the box due to long-term non-use.
Wipe the liner, door lining, door seal and cabinet with warm water with detergent (neutral).
If the door seal has black stains, you can apply toothpaste and wipe it with a soft cloth on the door seal to remove it.
Wipe the exposed condenser surface with a soft cloth, do not bruise the condenser pipeline, to avoid refrigerant leakage.
Check whether the power supply is normal, if it exceeds the range of (187v-242v), you need to add a voltage stabilizer.
Run the machine empty for about 4-2 hours, and put the food to be frozen or refrigerated after the temperature in the freezer has dropped significantly.
Although it seems to be troublesome to operate, it is worth doing for the service life of the freezer. If you have a friend who finds it troublesome, you can stop the machine. In fact, the refrigerator will consume less electricity if you refrigerate food inside, and it will consume less electricity in winter.
Precautions for re-use after long-term use of the freezer
If you encounter abnormal noise or shutdown, no cooling, leakage, etc. In case of failure, please ask the professionals of regular enterprises to repair, do not disassemble and repair by yourself, so as not to expand the scope of failure.
Before connecting to the power supply, also check the nameplate to see if the specified voltage is the same as the household voltage, and the same can be used.
It is best to arrange a separate power line and use a dedicated socket for the freezer, and cannot share the same socket with other electrical appliances, otherwise it will cause bad accidents.
After installing the grounding device, the freezer can be powered on after the above conditions are met.
The above are some precautions for the resumption of use of the freezer after long-term use. The correct use method can better restore the refrigeration capacity of the freezer and make it more powerful for the business of the store!
