How to replace the fuse in the Hotpoint Ariston refrigerator: detailed instructions with photos

A blown fuse is one of the most common reasons for a sudden stop refrigerator Hotpoint Ariston. If your unit stops freezing, the compressor does not turn on, or an error flashes on the panel, this small but critical element may be the culprit. Unlike serious breakdowns (for example, failure of a motor-compressor), you can replace the fuse yourself - without calling a technician and expensive repairs.

In this article you will find step-by-step instructions with photoshow to find, check and change the fuse in refrigerators Hotpoint Ariston (including popular series HF, CBA, RAA and others). We'll look at what tools you'll need, where to look for a fuse in different models, how to test it with a multimeter, and what beginners can use. You will also find out when it is better to entrust the replacement to a professional so as not to aggravate the problem. typical mistakes Beginners allowed. You will also learn when it is better to entrust the replacement to a professional so as not to aggravate the problem.

Signs of a faulty fuse in the refrigerator

Before disassembling the refrigerator, make sure that the problem is fuse Here are the key symptoms:

• 🔌 The refrigerator does not turn on completely (no light inside, the display does not work, you can’t hear the noise of the compressor).
• ❄️ The compressor does not start, but the light in the chamber is on - this may indicate a burnt out thermal fuse in the motor circuit.
• ⚡ An error appears on the display (for example, F05, E01 or AL01 -depending on the model).
• 🔥 The smell of burning or melted plastic near the back wall (especially if the fuse has burned out due to a short circuit).

If the refrigerator Hotpoint Ariston makes a hum, but does not freeze, the problem is most likely in start relay or the compressor. But the complete absence of signs of life is a reason to check the fuses.

Types of fuses in Hotpoint Ariston refrigerators

Refrigerators of this brand use two main types of fuses:

1. Mains fuse - protects against voltage surges. Located in the plug or at the power input (most often surge filter near the compressor).
2. Thermal fuse - trips when the compressor or capacitor overheats. Located on the compressor tube or in the motor winding circuit.

In new models (for example, Hotpoint Ariston HF 4180 or CBA 3300) can be installed self-restoring fuses (polymer PTC), which automatically return to working condition after cooling. They cannot be replaced - only the entire block.

In Hotpoint Ariston refrigerators produced before 2018, the mains fuse was often located directly in the power plug - it could be replaced without disassembling the case. In modern models it usually hidden inside, next to the compressor or on the board.

Preparing for replacement: tools and safety measures

For the job you you will need:

• ⚡ Multimeter (to check the circuit).
• 🔧 Phillips and flat screwdriver (depending on the model).
• 🔨 Pliers or tweezers (to remove the fuse).
• 🔍 Flashlight (to inspect the back of the refrigerator).
• 🛠️ New fuse same rating (buy at a radio store or order by art. number).

Safety first:

⚠️ Attention! If the refrigerator was plugged in less than 10 minutes ago, the capacitors on the control board may be energized. Touching them with bare hands may result in an electric shock. Let the equipment settle at least 15 minutes before starting work.

Also:

• Do not work in a damp environment (for example, if the refrigerator has just been defrosted).
• Do not use metal tools with exposed handles.
• If the fuse is blown due to a short circuit, look for the reason (for example, a damaged wire) - otherwise the new one will also burn out.

Step-by-step instructions: how to change fuse

Let's look at the process using the model as an example Hotpoint Ariston HF 3200 (similar for most series).

Step 1: Disconnection and disassembly

1. Unplug the plug from the socket.

2. Move the refrigerator away from the wall to gain access to the back panel.

3. Remove the bottom cover (usually it is attached to 2-4 self-tapping screws). In some models, you will also have to remove the back panel.

Step 2: Finding the fuse

Look for it in the following places:

• 🔌 Network filter — black or gray block next to the compressor (the fuse is hidden under the cover).
• 🔧 Start relay —a small box on the compressor (the fuse can be built into it).
• 📱 Control board —if a model with an electronic display (for example, Hotpoint Ariston RAA 33).

In the photo below shows a typical mains fuse in a power supply filter:

Photo

what a fuse looks like in a Hotpoint Ariston: The image shows a black cylindrical fuse with metal caps installed in a plastic holder inside line filter. The compressor power wires are connected nearby.

Step 3: Check with a multimeter

1. Switch the multimeter to resistance testing mode (ohmmeter).

2. Touch the fuse contacts with the probes:

• 🔄 If the resistance 0 Ohm —the fuse is good.
• 🚫 If 1 (break) - it has blown.

Step 4: Replacement

1. Carefully remove the burnt fuse with pliers.

2. Install a new one of the same rating (the rating is indicated on the case, for example 250V 6.3A).

3. Reassemble the refrigerator in the reverse order.

Step 5: Testing

Plug in the refrigerator. If:

• ✅ The compressor started working and the light came on - the replacement was successful.
• ❌ It does not turn on again - check wiring or control board.
• ⚡ The fuse has blown again - look short circuit (perhaps the problem is in the compressor).

Common mistakes when replacing a fuse

Even experienced craftsmen sometimes make mistakes. Here's what you can't do:

• 🔥 Use a "bug" (a wire jumper) instead of a fuse - this will most likely lead to a fire.
• 🔧 Install a fuse with a different rating (for example, 10A instead 5A) - it will not work if overloaded.
• 🤔 Do not check the cause combustion - if you do not eliminate the short circuit, the new fuse will burn out immediately.
• ⚡ Work under voltage —even if the refrigerator is turned off, the capacitors can be charged.

Another common mistake is confuse a thermal fuse with a thermal relay. The first one is triggered when overheated and looks like a small tablet with two wires, and the second regulates the temperature and is usually larger in size.

⚠️ Attention! In refrigerators Hotpoint Ariston with a system No Frost the fuse can be hidden under the panel evaporator. If you are not sure of its location, check with wiring diagram (it can be found by the refrigerator model on the Internet).

When to call a technician: 3 cases

Do not All damage can be repaired independently. Contact a specialist if:

1. The fuse burns out again after replacement - this indicates short circuit in the compressor winding or circuit board.
2. Problem in the control board — if the fuse is soldered in and you have no soldering experience, it’s better not to risk it.
3. Refrigerator under warranty -self-repair will void the warranty.

Average cost of replacing a fuse by a technician — from 1,500 to 3,000 rubles (depending on the region and complexity). If the problem is in the compressor or board, repairs will cost more (up to 8,000–10,000 rubles).

How much does a fuse cost for Hotpoint Ariston?

The price of a new fuse is from 50 to 300 rubles (depending on type). Self-healing (PTC) ones are more expensive - 500–1000 rubles. Buy only in trusted stores (for example, “Chip and Dip”, “RadioKot”) to avoid fakes.

Prevention: how to avoid repeated breakdowns

To make the fuse last longer:

• ⚡ Use voltage stabilizer — refrigerators Hotpoint Ariston are sensitive to surges in the network.
• 🔌 Do not connect the refrigerator through an extension cord - only directly into the outlet.
• 🧹 Clean regularly capacitor (grid on the back wall) from dust - overheating causes the thermal fuse to trip.
• 🔄 Defrost the refrigerator at least Once every 6 months (even if it has a system No Frost).

If the power is often turned off in your area, install voltage control relay (for example, Zubr RBM16) - it will protect not only the refrigerator, but also other equipment.

FAQ: Frequently asked questions about fuses in Hotpoint Ariston

Is it possible to replace the fuse with a more powerful one so that it does not burn out?

No! This is extremely dangerous. The fuse is designed for a certain current, and if you install a more powerful one, it will not work if overloaded, which can lead to fire or failure. compressor. Always use a fuse of the same ratingas the original one.

Where can I find the fuse location diagram for my model?

I can find the diagram. find:

• In operating instructions (section "Electrical diagram").
• On sites like ManualsLib or All-Guides (enter model refrigerator).
• On the forums of craftsmen (for example, MasterCity or Remont-Byt-Tehniki).

If you are not sure, take a photo of the board and ask for advice in the household appliance repair community.

What to do if the fuse is soldered into the board?

In this case, you will need soldering iron experience in working with electronics. Algorithm:

1. Solder the burnt fuse, carefully warming up the contacts.
2. Clean the pads. solder.
3. Install a new fuse, observing the polarity.
4. Check the circuit for a short circuit with a multimeter before turning it on.

If you have never soldered, it is better to contact a specialist.

How to check a thermal fuse without multimeter?

Can be used diameter (for example, from an old light bulb with a battery):

1. Connect one wire to the fuse contact, the other to the light bulb.

2. Connect the second contact of the light bulb to the second terminal of the fuse.

3. If the light bulb lights up, the fuse is working. If not, it is burned out.

⚠️ The method is inaccurate and dangerous - it’s better to buy a multimeter (costs from 300 rubles).

The fuse has burned out after a power surge. What to check?

After a power surge you could have suffered:

• Compressor — check the resistance of the windings (should be within 20–50 Ohms).
• Control board — inspect for the presence of blackened elements.
• Start relay - often fails along with the fuse.

If you are not confident in your abilities, call a technician for a full diagnosis.