Refrigeration equipment for trade brand Stinol deservedly enjoys popularity due to its reliability and durability, however, even the highest quality models require periodic maintenance.
Many owners are faced with the need to completely turn off the unit to remove ice crust, but not everyone knows how to properly defrost a Stinol refrigerator so as not to damage the cooling system.
Incorrect actions during the defrosting process can lead to to reduce the service life of the compressor or deformation of the plastic elements of the internal chamber, so it is important to strictly follow the sequence of operations.
Preparing the equipment for defrosting
Before starting any manipulations, it is necessary to empty the internal space of the refrigerator of all products, otherwise they may spoil or ferment during downtime.
Place all frozen and refrigerated stocks in basins or thermal containers in order to maintain their temperature conditions as much as possible during the procedure.
Pay special attention to removing all removable elements, such as shelves, vegetable drawers and egg trays, which should be washed separately with warm water and a mild detergent.
It is important to understand that defrosting the Stinol refrigerator requires complete turn off the power supply, so it is not enough to simply reduce the power of the thermostat.
Remove the plug from the socket or turn off the machine on the panel if access to the socket is difficult, and make sure that the device is completely de-energized before starting work.
- 🧊 Unplug completely food chambers.
- 🧼 Remove all removable shelves and drawers for washing.
- 🔌 Disconnect the device from the electrical network.
Natural defrosting and accelerating the process
There are two main ways to remove ice: natural, which takes longer, but is the most gentle on equipment, and forced, requiring caution.
If you choose the natural route, simply leave the refrigerator doors open and wait for the ice mass to melt under the influence of room temperature.
This method takes from 6 to 12 hours depending on the thickness of the ice and the temperature in the room, but guarantees the absence of thermal shocks for evaporator.
To speed up the process, you can use a hairdryer, but direct the stream of warm air strictly at the ice crust, avoiding hot air getting on rubber seals and plastic parts.
It is strictly forbidden to use sharp objects, knives or screwdrivers to chip ice, as damage to the evaporator tubes will lead to refrigerant leakage and costly repairs.
⚠️ Attention: Do not use boiling water or hot water to pour ice inside the chamber, as a sharp temperature change can cause cracks in plastic or metal.
Why can’t you pick the ice with a knife?
Internal walls of the refrigerator often made of thin aluminum or have built-in evaporator tubes. One careless movement with a sharp object can pierce the wall, which will lead to the release of freon. Repairing such a system is complex and not always economically justified.
Removing water and cleaning drainage
During the melting of ice, a significant volume of water is formed, which must be removed in a timely manner so as not to flood the floor and damage the floor covering.
Put several layers of old towels under the bottom of the refrigerator, especially in the door area or place a flat tray with high sides.
Regularly check that the containers are full and change the absorbent fabric, as water may leak outside the prepared area.
Special attention should be paid to the drainage hole, which is often clogged with dirt or food debris, preventing the melt from draining water.
Use a soft rubber blower or a special brush to clean the channel, carefully removing blockages without using aggressive chemicals.
- 💧 Prepare absorbent rags and water containers.
- 🚿 Rinse the drainage hole with warm with water.
- 🧽 Remove any remaining dirt from the drain channel.
Washing the internal chambers and eliminating odors
After complete removal of ice and water, the stage of hygienic treatment of internal surfaces, which is necessary to remove bacteria and unpleasant odors.
Prepare a weak solution of baking soda or acetic acid, which perfectly disinfect surfaces and do not leave chemical odors, unlike household chemicals.
Carefully wipe all the walls, ceiling and bottom of the refrigerator compartment, paying special attention to corners and places fastening shelves, where mold most often accumulates.
If there was a smell of spoiled food in the refrigerator, treat the surfaces with activated carbon or special odor absorbers.
Leave the doors open for a while after cleaning so that the interior is completely dry and ventilated before turning it back on.
To wash removable elements, use warm water, but do not forget that glass shelves cannot be placed immediately in hot water after cold, so that they do not burst.
| Medicine | Purpose | Application features |
|---|---|---|
| Solution soda | Disinfection | Safe for all surfaces |
| Acetic acid | Odor removal | Requires thorough ventilation |
| Special means | Plastic polishing | Contains antistatic additives |
Rules for starting after inactivity
Starting the refrigerator after defrosting requires compliance with certain time intervals to stabilize the operation of the compressor and refrigerant.
After completing cleaning and drying the chambers, do not rush to turn on the device immediately, let it stand in the off state for at least 2-3 hours.
This time is necessary so that the oil that could migrate into the cooling system during a horizontal position or tilt during cleaning flows back into the crankcase compressor.
It is better to turn on the first time without loading products, allowing the unit to idle for about an hour to reach the operating temperature condition.
Make sure that the temperature regulator is set to the middle position, usually this value 3 or 4to avoid overloading the motor when start.
☑️ Starting after defrosting
Typical mistakes when defrosting
Many users make mistakes that can lead to equipment breakdown, for example, they try to speed up the defrosting process using heating devices.
The use of heaters or fan heaters directed inside an open refrigerator can cause deformation of plastic interior parts and disruption of geometry body.
It is also a common mistake to ignore the condition of the rubber seals, which, when exposed to heat for a long time or improperly cleaned, lose their elasticity.
You should not turn on the refrigerator immediately after you have wiped it with a damp cloth; residual moisture in hard-to-reach places can cause a short circuit.
Remember that correct defrosting is the key to long and trouble-free operation of your refrigeration equipment.
⚠️ Attention: Technical specifications and manufacturer's recommendations may vary slightly depending on the specific model Stinol. Always refer to the instructions supplied with your device.
Frequently asked questions (FAQ)
How long does it take to completely defrost a Stinol refrigerator?
The time for complete defrosting depends on the thickness of the ice layer and the room temperature. On average, the process takes from 4 to 10 hours. It is not recommended to artificially speed up this process using aggressive methods.
Is it possible to defrost a refrigerator without unplugging it?
No, this is strictly prohibited. Defrosting is only possible when the power supply is completely turned off, since the compressor will try to maintain the temperature, running empty and overheating.
What to do if after defrosting the refrigerator does not freeze?
If, after turning on and waiting for 2-3 hours, the temperature does not decrease, check the tightness of the door and the operation of the thermostat. If the problem persists, perhaps there was a failure or damage to the system during defrosting, a call to a technician is required.
Does it need to be washed before each defrosting?
It is recommended to carry out general washing using detergents during defrosting, when the chambers are empty. Regular wet cleaning can be carried out without complete defrosting, if the model allows it.