Brand refrigerators ZIL, produced at a well-known enterprise, for many years they were considered the standard of reliability and simplicity in Soviet life. Despite the venerable age of most models, they continue to work properly in many homes, but time takes its toll, and the units may require maintenance or repair. Owners are often faced with the need to replace the seal, clean the condensate drainage system, or even replace the compressor, which requires a detailed understanding of the design.
Disassembling such equipment is a process that requires care, since many components may be stuck or rusted over decades of operation. Correct sequence of actions will allow avoid damage to enamel, deformation of tubes and breakage of plastic elements. Before starting work, it is important to clear the space around the device and prepare the necessary tools so as not to be distracted during the dismantling process.
In this article we will look in detail at the stages of disassembling a refrigeration cabinet, starting with preparatory measures and ending with access to the main units. Instructions will help you complete the job safely and efficiently, maintaining functionality of the device. We will pay special attention to the nuances characteristic of this brand of equipment, since the design of old Soviet models has its own unique features.
Preparation of the workplace and necessary tools
Before proceeding with direct disassembly, it is necessary to ensure the safety and convenience of the work. A refrigerator ZIL is a heavy piece of equipment and its stability is critical. It is recommended to move the unit away from the wall at a sufficient distance so that you can freely walk around it from all sides. It is better to cover the floor in the work area with thick cardboard or old fabric, so as not to damage the floor covering and scratch the lower part of the body.
To perform dismantling work, you will need a standard set of tools, which most craftsmen have on hand. The basis will be a set of screwdrivers with different blades (phillips and flat), pliers, pliers and, possibly, small wrenches. To work with rusty joints typical of older equipment, a penetrating lubricant such as WD-40 will be useful, which will help deoxidize stuck bolts.
- 🔧 Set of screwdrivers (Phillips, flat-head, slotted)
- 🔨 Pliers and narrow pliers sponges
- 🧤 Protective gloves for working with sharp metal edges
- 💡 Portable light source (flashlight) for inspecting internal cavities
⚠️ Attention: Before starting any disassembly work, be sure to disconnect the refrigerator from the power supply! Unplug from the outlet and check that the power cord is not damaged. Working with electrical equipment under voltage is strictly prohibited, as this can lead to electric shock.
It is also important to prepare a container to collect water that may remain in the system after defrosting. Even if you only plan mechanical disassembly, ice or condensation may remain inside. Having rags or paper towels on hand will greatly simplify the cleaning process and prevent tools from slipping.
☑️ Preparing for disassembly
Dismantling the door and removing attachments
The first step in the process of disassembling the refrigerator ZIL is removing the door, which will greatly facilitate access to the internal volume and will allow you to work with the body more freely. The doors in these models are usually mounted on two or three hinges, which can be hidden with decorative plugs. Carefully pry off the plugs with a flat screwdriver, being careful not to damage the enamel around the mounting holes.
After access to the hinge bolts is obtained, they must be unscrewed. A difficulty often arises here: over many years of use, the threads could become sour or corroded. If the bolt does not budge, do not use excessive force to avoid stripping the splines; It’s better to drop a little penetrating lubricant and wait 10-15 minutes. Refrigerator door It’s quite heavy, so ask an assistant to hold it while unscrewing the lower fasteners so that it doesn’t fall on your feet.
In parallel with the door, remove all the hanging elements inside the chambers: shelves, vegetable drawers, ice trays and trays. The plastic in older models ZIL gets brittle over time, so proceed with caution. If the shelf is stuck due to frozen ice, allow the refrigerator to completely thaw at room temperature without using a hairdryer or hot water, which can cause deformation of the plastic.
Removing the door handle deserves special attention if it is made in the form of a separate element. In some modifications, the handle is secured with screws from the inside, access to which is only possible after removing the decorative trim. Examine the design of your model to find hidden fasteners.
Access to the compressor and electrical circuit
The compressor is the “heart” of the refrigerator, and in models ZIL it is located in the lower rear part of the case, often in a niche covered by a metal casing. To access it, you need to turn the unit on its side (being careful not to damage the tubes) or carefully tilt it, resting it on a prepared stand. The casing is usually secured with several screws or bolts that need to be unscrewed.
Under the casing you will see a compressor, a capacitor (radiator grille) and a start-up relay. The electrical circuit in refrigerators ZIL is relatively simple, but requires careful attention. Before disconnecting the wires, it is recommended to photograph their location or draw a diagram so as not to confuse the contacts during assembly. Start relay and the thermostat are key elements that often fail and require replacement.
| Element | Location | Function | Frequent faults |
|---|---|---|---|
| Compressor | Lower part, rear | Refrigerant circulation | Knocking, startup failure, overheating |
| Start relay | On the compressor housing | Engine starting | Clicks, absence start |
| Thermoregulator | Inside the chamber or outside | Temperature control | Does not turn off, does not turn on |
| Condenser | Rear wall | Freon cooling | Clogging, mechanical damage |
When working with the electrical part, be careful when touching the contacts. If you plan to replace the compressor, you will also need to remove the old refrigerant and solder new tubes, which requires special equipment and skills.
How to check the start relay?
Shake the relay near your ear: if you hear a ringing sound (like a dropped coin), it means that the internal contact group is damaged and the relay must be replaced. If there is no sound, it may be working properly, but a tester is required.
Disassembling the internal volume and evaporator system
The internal chamber of the refrigerator ZIL may require disassembly in case of replacing the seal, repairing the defrost system, or eliminating an unpleasant odor that has been absorbed into the plastic. The evaporator in older models is often made in the form of a metal plate on the back wall or a coil built into the chamber wall. To access it, you may need to remove the rear panel inside the refrigerator compartment.
Plastic panels are secured with latches or screws hidden under decorative plugs. Be careful as the plastic may have become brittle over the years. Use a plastic spatula or a flat-head screwdriver wrapped in a cloth to unclip the fasteners without damaging them. Evaporation system requires careful handling, especially when it comes to aluminum tubes, which are easy to pierce.