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Refrigerator repair training

Refrigerator and freezer repair courses. 90% of the practice is filling the system with freon, replacing the evaporator, fans, sensors, dampers, seals, repairing control modules.

Start: 27 February

There are: 3 places

enroll in the course

Group:

up to 3 people

Document:

Certificate

Help:

In employment

Who is this course for?



For beginners



For those who want to improve their skills



For those who are looking for work



For students



For those who want to open their own SC

What you will learn

Diagnose refrigeration units from different manufacturers, such as: Bosch, Neff, Siemens, Gaggenau, Whirlpool, Electrolux, Liebherr, Miele, Samsung, LG
Replacement of units, parts of the refrigeration unit
Solder joints with a gas torch (copper-copper, copper-iron, copper-aluminum) using the latest types of solders
Read electrical diagrams
Eliminate malfunctions of ECU electronic control units
Refuel the cooling system with various brands of freons
Installation of built-in refrigerators, their safe removal from furniture

What will you get after the training

Certificate — an official document of education

After completing the training, you receive a Certificate. Your advantage when applying for a service center or company

Help with employment

Owners and managers of service centers apply to Bgacenter if there are vacancies - phone repairman or service center receiver. Therefore, there is almost always a possibility of employment in the service centers of St. Petersburg, upon completion of training and successful certification.

Tuition compensation, 13%

By completing any training program at bgacenter, you can receive a tax deduction for training

To start studying, you can pay for the course in full or in installments. We provide an installment plan or a loan

sign up

Training program

1

Classification, device of household refrigerators, freezers



Cooling circuit design:
- With drip defrost
- No Frost (no frost)
- Full No Frost (with one evaporator)
- Sibe by side
- BioFresh
How modern freezers work
- Gas-filled
- Electrical (Peltier element)
- Nitrogen
Structural elements
- Frame
- Compressor
- Condenser grid
- Evaporators (drip, No Frost)
- Electronic control unit
- Control module
Electrical equipment
- Fans
- Dampers
- Sensors (temperature sensors, reed switches)
- Solenoid valves
- Lighting elements (incandescent lamps, LEDs)
- Heating elements (defrost of the evaporator, heating the damper, drainage circuit)

Service plate Liebherr

1

Malfunctions of refrigerators and freezers



During the training, you will learn about the most frequent breakdowns of freezers. Which may appear when, installation:

does not cool
does not turn on
the compressor is running but there is no cooling
the freezer cools, but the refrigerator does not
refrigerator compressor does not work
the No Frost system does not work (there is no automatic defrost)
control module does not work
malfunctions of door seals, body (hinge slack, dents, violation of body geometry)

Freezing of the evaporator of the refrigerating chamber – freon leak

1

Refrigerator and freezer repair training



determination of malfunction by visual inspection
diagnostics of electrical circuits with measuring devices (multimeter)
refrigerator compressor replacement
selection of analogs (Secop, ACC, Embraco, Jiaxipera)
repair or replacement of the evaporator
replacement of fans, heating elements, dampers, sensors
adjustment of door canopies, replacement of seals
ECU repair
filling the circuit with freon

Compressor winding break

1

Training in the repair of electronic control units for refrigerators



schematic electrical diagrams of installations of various designs
malfunctions of electronic control units, ways to eliminate them
ECU error codes of various manufacturers
work in the service menu of the freezer

Control board

1

Freon refueling training



On the course, during practice, you will learn:

Freon brands, their composition, features (combustible, non-combustible)
safety precautions when working with freons
necessary equipment for filling the cooling system
ways of refueling refrigerators
- by refrigerant mass
- by system pressure
- by temperature difference

Filling with freon

1

Gas torch soldering training

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MAPP gas soldering equipment
types of solders for various connections of the refrigeration circuit
methods of soldering connections from homogeneous metals, soldering of bimetallic connections
ensuring safety during soldering work

Brazing pipelines

1

Refrigerator Repair Tools

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Vacuum pumps, compressors (Grundfos, Espa)
Multimeter, Inverter Compressor Detector,
Solenoid Valve Tester
Diagnostic puncture for copper pipes of the refrigerator
Gauge manifolds, scales
Sets of keys, screwdrivers
Equipment and spare parts suppliers

Master tools

1

Refrigerator maintenance

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Installation, connection
Frequency, maintenance algorithm for units from different manufacturers
Adjustment of systems, setting of operating modes
User training in correct operation after repair to prevent device breakdown

Compressor Compartment Cleaning

Course duration 7 дней

Sign up for a course or get a free consultation

Start: 27 February

There are: 3 places

Training instructor —

practicing expert

Alexey Khmelev

Refrigerator repairman

Your result after training

After completing your training at Bgacenter , you will be able to perform repairs such as:

Perform diagnostics of components and assemblies
Replace defective parts
Free to read circuit diagrams
Solder refrigeration piping
Diagnose, fix ECU breakdowns
Charge with various brands of refrigerant

Sign up for a training or get a free consultation

Start: 27 February

There are: 3 places

The cost of training

33900 rubles

44900 rubles

Study now, pay later!

Take the training in installments or on credit. The installment plan is available in equal installments for 4 and 6 months, without a down

FAQ

Bosch has broken down, the freezer is working and it's warm in the refrigerator.



One of the most common malfunctions of the No Frost system. You cannot fix this on your own. Most often, a sensor or defrost fuse is replaced. We recommend contacting a repairman or training at Bgacenter.

Ice in the freezer. How to proceed?

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The drain is most likely clogged. It is necessary to completely defrost and clean the drainage channels. Check the presence and serviceability of the heating element for defrosting drainage. Carry out maintenance on the unit.

The compressor of the refrigeration unit is heating up, what is broken?



Several reasons can lead to this: compressor jamming, freon leakage, breakdown of the compressor cooling fan, capillary clogging. You will be able to identify the real cause and then repair the breakdown yourself after completing practical training.

The door seal has torn. How to replace it yourself?

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It is important to determine the profile of the seal, the way it is attached. Disassemble carefully so as not to damage the door. Then install the magnetic seal. Independently, you can replace the thorn-groove seal.

The light is off, what should I do?

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You should start by replacing the light bulb. You can do this yourself. Depending on the manufacturer, there are different types of ceiling mounts. Possible defective electrical circuit or ECU. Training in this program includes troubleshooting electrical equipment for freezer units.

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