How to turn on the Weissgauff refrigerator correctly: instructions for new and old models

The first turn on of the refrigerator Weissgauff is a responsible process on which the durability of the equipment and the quality of food storage depend. Many users mistakenly believe that simply plugging a plug into an outlet is enough, but in fact, several key steps must be followed: from proper transportation to setting optimal temperature conditions. In this article we will analyze the step-by-step procedure for models Weissgauff of different years of production, including nuances for inverter compressors and systems No Frost.

We will pay special attention to typical errors that lead to breakdowns in the first months of operation. For example, turning on the refrigerator immediately after delivery in winter (at temperatures below +5°C) can cause compressor failure due to thickened oil. We will also consider how to check the functionality of the equipment after connection and what to do if the refrigerator does not start or makes uncharacteristic sounds.

Preparing the refrigerator for the first use

Before connect Weissgauff to the network, you must complete several mandatory steps. This applies to both new devices and equipment after long periods of inactivity or transportation.

First, Remove all shipping elements: foam inserts, protective films, ties and bolts (if any). In some models Weissgauff (for example, series WGNF), the compressor is fixed with transport bolts - they must be unscrewed, otherwise vibration will occur when turned on and there is a risk of damage to components. Typically, the bolts are located on the back panel (see instructions for the specific model).

• 📦 Remove packaging materials from the internal chambers (including stickers on the shelves).
• 🧼 Wipe all surfaces with a weak soda solution (1 tablespoon per 1 liter water) - this will remove industrial dust and odors.
• 🔌 Check the integrity of the power cord and plug. On models with a display (for example Weissgauff WGNF 388 ND), inspect the power connector on the rear panel.
• ⏳ Let the refrigerator stand in a vertical position at least 4-6 hours (for models with a compressor) or 2 hours (for inverter models). This is necessary so that the oil flows back into the compressor.

If the refrigerator was delivered in a horizontal position (lying down), the waiting time increases to 12–24 hours. This rule is especially critical for models with linear compressors, such as Weissgauff WG 183. Ignoring this stage can lead to water hammer one of the most common causes of breakdowns of new refrigerators.

Correct connection to the power supply

Refrigerators Weissgauff are sensitive to the quality of the power supply. Even minor voltage surges can damage the electronic control unit, especially in models with a display (WGNF 388 ND, WG 520 ND). Here are the key connection requirements:

• 🔌 Use individual socket with grounding. Connecting through an extension cord or tee is unacceptable - this can cause overheating of the contacts.
• ⚡ The voltage in the network must be stable: 220–240 V with a deviation of no more than ±5%. To check, use a multimeter.
• 🛡️ If there are frequent voltage fluctuations in your area, install stabilizer with a power of at least 500 W (for inverter models - from 1000 W).
• 🔄 Do not connect the refrigerator to an outlet controlled by a switch - accidental power outage can lead to defrosting.

In models Weissgauff with a system Smart Inverter (for example, WGNF 488 ND) the compressor automatically adapts to voltage fluctuations in the range of 180–260 V, but this does not eliminate the need for stable power. If after turning on an error appears on the display E1 or E2, this may indicate problems with the voltage.

⚠️ Attention: If your house has old wiring (aluminum wires), check its condition before connecting the refrigerator. Overheated or oxidized contacts in an outlet can cause a fire. If necessary, replace the socket with a new one with a ceramic base.

First switching on: step-by-step procedure

When the preparation is completed, you can start starting. Follow these instructions to avoid mistakes:

1. Install the refrigerator on a flat surface. Adjust the legs so that the equipment does not swing. To check, use a level - a misalignment of more than 2° can disrupt the operation of the doors and the air circulation system.
2. Connect the power cord to the outlet. Do not plug in the refrigerator until all previous steps have been completed!
3. Press the power button. B models without a display (for example Weissgauff WG 183) turn on automatically after power is applied. In refrigerators with electronic control (WGNF series), you may need to press Power or hold the button Mode 3 seconds.
4. Set the initial settings. The display will ask you to select a cooling mode. For the first switch-on, it is recommended to select Standard or Optimal.

After switching on, the compressor should start within 1–5 minutes. During the first hours of operation, the following phenomena are possible:

• 🔊 Increased noise is normal, as the system is filled with refrigerant.
• 💨 Intensive operation of fans in models with No Frost (for example WGNF 388 ND).
• ❄️ Formation of condensation on the rear wall (in drip models).

Removed shipping bolts (if any)

The refrigerator is level (checked by level)

Used separate socket with grounding

The voltage in the network is stable (220–240 V)

The doors close tightly (no distortions)-->

If 10 minutes after turning on the compressor does not start, and an error appears on the display (for example, E3), this may indicate:

• Thermostat malfunction (in mechanical models).
• Problems with the electronic unit (in refrigerators with a display).
• Short circuit in the compressor circuit.

⚠️ Attention: If the refrigerator Weissgauff does not turn on after transportation at temperatures below 0°C, wait at least 12 hours. The refrigerant and oil in the compressor may have thickened, and attempting to start will lead to overload of the engine.

Setting temperature modes

Correct temperature setting is the key to long-term operation of the refrigerator and preservation of food. The following modes are available in models: Weissgauff The following modes are available:

To set the temperature:

1. In mechanical models (Weissgauff WG 183) turn the knob to the back wall inside the chamber. The numbers 1–7 correspond to cooling levels (recommended 3–4).
2. In electronic models (WGNF series), press the button Temp (or Fridge/Freezer) and select the value using +/–.

Important: After changing the settings, wait 6–12 hoursbefore checking the internal temperature. In models with No Frost (for example, WGNF 388 ND), stabilization takes longer due to the defrost cycle.

Checking operation after switching on

2-3 hours after starting, you need to make sure that the refrigerator is working correctly. Here's what you need to check:

• 🌡️ Temperature in the chambers: use a separate thermometer. There should be +4...+5°Cin the refrigerator compartment, -18°C (in mode Standard).
• 🔊 Level noisemode: the normal range for Weissgauff is 38–45 dB. If the noise exceeds 50 dB, check whether the refrigerator is touching walls or furniture.
• ❄️ Frost formation: in models with No Frost frost should not accumulate. In drip refrigerators (Weissgauff WG 183), slight frosting of the rear wall is allowed.
• 🚪 Door closure tightness: place a sheet of paper between seal and housing. If it falls out, adjustment of the hinges is required.

If you notice one of the following, this is a reason to contact service:

• The compressor has been running non-stop for more than 8 hours.
• The display flashes error E4 (problems with sensors).
• The temperature in the freezer is higher -12°C after 12 hours.
• A burning or plastic smell appears (may indicate overheating of the compressor).

What to do if the Weissgauff refrigerator does not cool?

1. Check if the cooling mode is turned on (in electronic models it can be activated Holiday).

2. Make sure the door is closed tightly - when the door is open for more than 2 minutes, the sound sounds signal. Weissgauff WGNF 388 ND When the door is open for more than 2 minutes, a sound signal sounds.

3. Disconnect the refrigerator from the network for 10 minutes, then turn it on again (reset errors).

4. If the problem persists, call a technician - there may be a refrigerant leak or a compressor malfunction.

Frequent errors when first turned on

Even experienced users sometimes make mistakes that lead to breakdowns. Here are the most common ones:

• 🚫 Switching on immediately after delivery in the cold season. As mentioned earlier, this is fraught with water hammer of the compressor. In models Weissgauff with an inverter compressor (WGNF 488 ND) the risk is especially high due to the sensitivity of the system to oil viscosity.
• 🔌 Using an extension cord. This leads to a voltage drop and overheating of the contacts. In 20% of cases of warranty repairs Weissgauff this is the reason.
• ❄️ Loading products immediately after switching on. The refrigerator needs 2-3 hours to reach operating mode. Filling the chambers until the temperature stabilizes increases the load on the compressor.
• 🧊 Ignoring the transport bolts. In models Weissgauff WG 520 ND this leads to vibration and damage to the refrigerant pipes.

Another typical mistake is incorrect temperature settingMany users set the maximum cooling (7 or Super Freeze, believing that this way the products will last longer. In fact, this leads to:

• Increased electricity consumption (up to +30%).
• Excessive load on the power supply. compressor (reduces service life).
• Formation of excess ice in the freezer.

⚠️ Attention: In refrigerators Weissgauff with a system Total No Frost (for example, WGNF 488 ND) long-term operation in Super Cool mode (more than 12 hours) can lead to icing of the fan and cooling stops.

Features of turning on after a long period of inactivity

If the refrigerator Weissgauff has not been used for more than a month, before turning on, additional preparation:

1. Cleaning internal surfaces. Use a solution of vinegar (1:1 with water) for disinfection. Pay special attention to the seals - mold can accumulate in them.
2. Checking the drainage hole. In drip models (Weissgauff WG 183) it is often is clogged. Clean it with a wire or a special brush.
3. Compressor condition monitoring. If the refrigerator was in an unheated room, the oil in the compressor may have thickened. In this case, you need to wait 24 hours at room temperature before turning it on. data-i="238">Monitoring the compressor condition.
4. Leakage test. Close the door and check if warm air is leaking in. In models with a display (WGNF series), an error may appear if the seal is broken. E5.

After a long period of inactivity, the compressor may operate intermittently on the first day. This is normal, since the system is filled with refrigerant. However, if after 24 hours the work/rest cycle has not returned to normal (for example, the compressor turns on for 2 minutes and turns off for 24 hours). 20), this is a sign of:

• Refrigerant leaks.
• Thermostat malfunctions.
• Clog in the capillary tube.

What to do if the refrigerator does not turn on

If, after connecting to the network, the refrigerator Weissgauff does not show signs of life, follow the following algorithm:

1. Check the socket. Connect another device (for example, a table lamp) to make sure there is voltage.
2. Inspect the power cord. In models Weissgauff WGNF series the cable may fray at the base of the plug. If there is damage, replace the cord (use only original spare parts).
3. Make sure that the cooling mode is activated. In electronic refrigerators (WGNF 388 ND), the indicator should light up on the display Power or Cool.
4. Check the fuse. In some models (Weissgauff WG 520 ND) it is located on the compressor. If it burns out, it requires replacement.
5. Reset the settings. Disconnect the refrigerator from the power supply for 10 minutes, then turn it on again. This will reset the electronic errors. unit.

If the refrigerator hums but does not cool, the reasons may be as follows:

⚠️ Attention: If the refrigerator Weissgauff with an inverter compressor (WGNF 488 ND) does not turn on after a power surge, do not try to repair it yourself. Inverter models are sensitive to electrical interference, and unprofessional intervention can damage the control board.

FAQ: Answers to frequently asked questions

How long should the compressor run when first turned on?

In new refrigerators Weissgauff the compressor can operate continuously 2–8 hoursuntil the temperature in the chambers reaches the set values. In models with No Frost (WGNF seriesthe cycle can take up to 12 hours due to additional cooling to prevent icing. If the compressor does not turn off for more than a day, this is a sign of a malfunction (for example, a refrigerant leak or breakdown). thermostat).

Is it possible to turn on a Weissgauff refrigerator without a stabilizer?

In regions with stable voltage (220–240 V ±5%), a stabilizer is not required for mechanical models (Weissgauff WG 183). However, for refrigerators with electronic control (WGNF series) and inverter compressors (WGNF 488 ND) stabilizer recommended. It will protect the control board from surges, which in 70% of cases cause electronic failures. The minimum power of the stabilizer is 500 W.

Why does the Weissgauff refrigerator make a lot of noise after turning it on?

Increased noise in the first hours of operation is normal. In models with No Frost (WGNF 388 ND, fans make noise, and in drip refrigerators (Weissgauff WG 183) there is refrigerant circulation. If the noise does not decrease after 24 hours, check:

• Evenness of installation (adjust the legs).
• Touching the back wall to the wall or furniture (there should be a gap 5–10 cm).
• Presence of foreign objects on compressor.

In inverter models (WGNF 488 ND), the compressor operates almost silently, so any extraneous sound (creaking, knocking) is a reason for diagnosis.

Is it necessary to defrost a new Weissgauff refrigerator before turning it on for the first time?

No, you do not need to defrost a new refrigerator. In models with No Frost (WGNF series, defrosting occurs automatically, and in drip models (Weissgauff WG 183) it is enough to wipe the internal surfaces with a damp cloth. An exception is if the refrigerator was stored in a damp room and condensation accumulated inside. In this case, wipe the chambers dry before turning them on.

What temperature should be in the Weissgauff refrigerator after turning it on?

Optimal values:

• Refrigerator compartment: +4...+5°C (in Standard).
• Freezer mode: -18°C (for long-term storage).

Use a separate thermometer to check (do not rely on the built-in sensor). On models with Multi Air Flow (WGNF 488 ND) the temperature may vary on different shelves - this is normal due to uniform air distribution.