CENTEK СТ-1742 Series Fridge Instruction Manual

CENTEK СТ-1742 Series Fridge

Specifications:

• Model Numbers: -1742, -1743, CT-1744, -1745
• Dimensions: 782x630x1825 mm
• Weight: 88/97 kg (for -1742, -1744) and 92/102 kg (for -1743,-1745)
• Power Supply: 220-240V, ~50Hz
• Energy Consumption: 1.08 kWh/24h
• Climate Class: SN/N/ST/T
• Refrigerant Type: R600a (55 g for fridge, 80 g for freezer)

Product Usage Instructions

Initial Setup:
Unpack the fridge and place it on a flat surface. Ensure proper ventilation around the appliance.

Power On:
Connect the fridge to a power outlet matching the specifications provided. Use the power switch to turn on the appliance.

Temperature Control:
Adjust the temperature settings using the control panel. The recommended temperature for the fridge and freezer compartments is indicated.

Storage:
Organize your food items in designated areas within the fridge and freezer compartments. Follow guidelines for proper storage to maintain freshness.

Care and Maintenance:

1. Cleaning:
   Clean the interior and exterior of the fridge regularly using amild detergent and a soft cloth. Pay special attention to seals and shelves.

2. Defrosting:
   If ice builds up, defrost the freezer following the manufacturer’s instructions. Remove food items before defrosting.

Error Codes:
If error codes like E0, E1, Eb, EH, EC, EE appear, refer to the manual for troubleshooting steps or contact customer support.

Additional Features:
Explore features like ECO mode, fast cooling, fast freezing, and special functions like Care+ for specific food items.

Safety Precautions:
Ensure the appliance is grounded properly. Do not use extension cords. Keep the fridge away from direct sunlight and heat sources.

Environmental Considerations:
The fridge uses environmentally friendly refrigerant R600a.
Properly dispose of the appliance following local regulations when necessary.

Frequently Asked Questions (FAQ):

Q: How do I activate the Care+ function?
A: To activate Care+, press the corresponding button on the control panel and follow the recommended steps for specific food types.

Q: What should I do if I encounter error code E0?
A: Error code E0 may indicate a temperature sensor issue. Try resetting the appliance by unplugging it for a few minutes and then plug it back in. If the issue persists, contact customer support.

DEAR CUSTOMER,
Thank You for purchasing a CENTEK brand product.
We guarantee flawless function of this item, provided the guidelines of its operation are observed.
The refrigerator is a household appliance and is not intended for industrial use!

This appliance is designed for use in domestic and similar applications, in particular:

• in personnel kitchen zones at stores, offices and industrial facilities;
• at agricultural farms;
• by clients at hotels, motels and other residential facilities;
• in private boarding houses.

PURPOSE OF THE APPLIANCE: For food cooling and/or freezing in a heat-insulated chamber at low temperature.

SECURITY MEASURES

The device you purchase compiles with all official safety standards applicable to electrical appliances in the Russian Federation.
To ensure safety and extend the service life, carefully read this manual and the markings before using the device and follow the following safety instructions. Save these instructions for future reference.

ATTENTION!
Failure to comply with these safety measures may lead to accidents.

• Use only a 220-240 V, 50 Hz power supply.
• When connecting, try not to use adapters and extension cords.
• Do not store flammable materials (gasoline, glue, ether, etc.) in the refrigerator.
• Do not pour water on the refrigerator, as this may be dangerous for you, and may also cause the refrigerator to break down.
• If you notice unusual noise, smell or smoke during operation of the device, or other unusual signs of the device, it is necessary to turn off the power and contact the service representatives.
  • Avoid damaging the power cable:
  • Do not replace the power cable.
  • Do not place heavy objects on the power cable.
  • Keep the power cable away from heat sources.
• When disconnecting the refrigerator from the mains, pull the plug, not the power cord.
• The refrigerator is designed for indoor use.Don’t use it outdoors in no case.
• The refrigerator should be used at home to store food in accordance with these instructions.
• Do not allow children to use the appliance unattended.
• The refrigerator is a large-sized household appliance, it will take at least two people to transport it.
• Do not touch the refrigerator with wet hands.
• Do not use extension cords, tees and adapters to avoid fire or damage to the device. The manufacturer is not responsible for fires that occurred due to the use of adapters and extension cords, as well as a connecting cable whose cross-section does not correspond to the power consumption. 12. When installing the refrigerator, it is necessary to check the compliance of the network characteristics and electrical parameters indicated on a special plate on the back of the refrigerator.
• Do not remove the plug from the outlet by the wire: this is very dangerous.
• Do not move the appliance close to the mains plug.
• If the power cord is damaged, it should be replaced with a special cord or kit provided by an authorized service center. Cable replacement should only be carried out by qualified personnel. Connect the device to an electrical outlett that has a serviceable protection device (circuit breakers,fuses,ect.).
• Do not touch the internal cooling surfaces of the refrigerator.
• Disconnect the refrigerator from the mains before performing any cleaning or maintenance operations. Setting the thermostat knob to the «ВЫКЛ» (OFF) not enough to ensure electrical safety.
• It is prohibited to change the design of the refrigerator and the intervention of persons not authorized by the manufacturer for warranty repairs.
• Do not use electrical appliances inside the food storage compartment unless recommended by the manufacturer.
• Do not store flammable gases or liquids inside the refrigerator.
• Do not store glass bottles and cans of liquid in the freezer.

OPERATING RECOMMENDATIONS

• Do not connect too many appliances to the same power supply circuit, as this may cause a fire.
• If you do not plan to use the refrigerator for a long time, disconnect its power plug from the outlet.
• Do not touch the inner walls of the low-temperature compartment or the products lying in it with wet hands.
• Do not put bottles or other glass vessels in the low-temperature compartment.

TRANSPORTING THE REFRIGERATOR
When moving or handling the refrigerator always grab it by the bottom and move vertically.
Do not slant the refrigerator by more than 45°. Never tip the refrigerator over. Do not lay the appliance on its sides or back. Never transport the refrigerator in a horizontal position, i.e. lying on the sides, back or front side. Do not use the door as a carrying aid.
This can cause the appliance to fail. In order to move over and position the appliance within a kitchen, etc. gently slant the refrigerator towards the back side and move it. The two front legs of the refrigerator are adjustable in height. Rotate the front feet to left or right to level the refrigerator, so that it stands firmly on the floor.

WARNING!

• Cooling in the refrigerator is provided by a refrigerant that is filled into the refrigerator using special equipment. Do not damage the refrigerant circulation tubes on the back of the refrigerator.

• This product contains a small amount of refrigerant, which is isobutane, a natural gas that does not harm the environment, but is flammable. When transporting and installing the refrigerator, care must be taken not to damage any parts of the refrigerant circuit.

• Coming out of the tubes, the refrigerant can ignite or harm your health. If damage to the refrigerant circuit does occur, avoid any kind of open fire or potential sources of ignition, and ventilate the room where the refrigerator is located for a few minutes.

• In order to avoid the formation of a flammable mixture of gas and air in the event of a refrigerant leak, the dimensions of the room where the refrigerator is located must correspond to the amount of refrigerant used in the refrigerator.

• The volume of the room should be 1 m3 for every 8 g of refrigerant R600a in the refrigerator.
  The amount of refrigerant contained in your particular refrigerator is indicated on the nameplate on the back of the refrigerator.

• Never turn on the refrigerator with signs of damage. If you have any doubts about the serviceability of the product, contact customer service.

SCOPE OF SUPPLY

• Refrigerator – 1 pc.
• Glass shelf for cooling chamber: СТ-1742, СТ-1744 – 3 pcs., СТ-1743, СТ-1745 – 2 pcs.
• Box for cooling chamber: СТ-1742, СТ-1744 – 3 pcs., СТ-1743, СТ-1745 – 2 pcs.
• Box for freezing chamber – 6 pcs.
• Door shelf – 6 pcs.
• Egg tray: СТ-1742, СТ-1744 – 2 pcs., СТ-1743, СТ-1745 – 1 pcs.
• Ice cube mold – 1 pc.
• Door hinge shim – 2 pcs.
• User Manual – 1 pc.

APPLIANCE DESCRIPTION

INSTALLING THE REFRIGERATOR

Correct installation of the refrigerator is essential for its reliable and efficient operation.
Always lift the refrigerator grabbing it by the bottom. Never drag the refrigerator by its door or door handle. The manufacturer’s guarantee will not apply to door damage caused by its rehinging.
Any repairs caused by such circumstances will be performed at the cost of the owner.

VENTILATION
The compressor and condenser of the refrigerator heat up during operation, therefore sufficient ventilation should be provided for cooling.

1. The refrigerator should be installed in a well-ventilated room with normal humidity. Never install the refrigerator in rooms with high humidity, e.g. in bathrooms or basements.
2. Ensure that gaps of at least 3 to 5 cm on the sides and 10 cm above the top are provided during installation for free air circulation. Do not obstruct air movement at the back side of the appliance.
3. Do not place the appliance near heat sources.
4. Do not install the refrigerator so that it is exposed to direct sunlight or near heat sources (kitchen ovens, cookers, fireplaces, etc.).

LEVELING
It is important that the refrigerator is installed on a level surface for efficient operation. After placing the refrigerator at its permanent location adjust its position by turning the adjustable front feet. The refrigerator should not be slanted backwards by more than 5°.

CONNECTING TO POWER SUPPLY
The refrigerator complies with Class 1 requirements for protection against electric shock and is connected to the power supply grid by a two-pole plug with an earthing contact. Before connecting to power supply ensure that:

• the grid voltage corresponds to that indicated on the data plate located on the back side of the refrigerator;
• the earthing contact of the electric socket is connected to an earthing conductor of the mains cable (the earthing conductor should have a minimum rating of 10 A);
• the power socket and plug should be of the same type; if the plug does not fit the socket the latter should be replaced with one compatible with the plug (this work should be performed
  by a skilled electrician).
  The refrigerator should be placed so that you would always have access to the power socket. A refrigerator improperly connected to power supply, i.e. incompliant with the requirements for powerful home appliances set forth in this manual, is potentially dangerous. The manufacturer shall not be made liable for damage to human health and property if such damage is caused by non-observance of the installation requirements specified herein.

OPERATING THE REFRIGERATOR

BEFORE TURNING ON
After installing the refrigerator please wait for approx. three hours before connecting it to power supply. This way you will allow the refrigerant to be properly distributed: this is necessary for proper operation of the refrigerator. You will be able to place food in the refrigerator within a few hours after connecting it to power supply. Remove the transportation inserts between the compressor and the back wall of the niche, as well as all other inserts and adhesive tape preventing the movable parts of the appliance from displacement during transportation.
If the appliance is covered in a protective polymer film, carefully remove it, taking precautions not to damage the paint or polymer coatings in the components.

INITIAL OPERATION DISPLAY
When the refrigerator is powered on, the display screen is displayed for 5 seconds.
After closing the refrigerator door, the display will automatically turn off if no button is pressed for 3 minutes.
When the display is turned off, it lights up when the refrigerator door is opened or any button is pressed.
The following button operations are valid only if the buttons are unlocked and lit on the display.

SETTING THE TEMPERATURE IN THE REFRIGERATOR
Press the REFRIGERATOR button to select the refrigerator area, and the whole digit on the display will start flashing, then press the REFRIGERATOR button to adjust the whole value, then press OK to confirm the setting. Then the decimal digit will start flashing. Press the FRIDGE button to adjust the decimal value, finally after that press OK to confirm the setting.
The temperature conditions of the refrigerator change as follows:
5 °C => 6 °C => 7 °C => 8 °C => OFF => 2 °C => 3 °C => 4 °C => 5 °C.
OFF means turning off the refrigerator. When the OFF value is selected, the refrigerator will turn off, the «°C» icon will go out.

ATTENTION! Before enabling this feature, be sure to remove all products from the fresh food compartment.

SETTING THE TEMPERATURE IN THE FREEZER
Press the FREEZER button to select the refrigerator area, and the whole digit on the display will start flashing, then press the FREEZER button to adjust the whole value, then press OK to confirm the setting. Then the decimal digit will start flashing. Press the FREEZER button to adjust the decimal value, finally after that press OK to confirm the setting.

The temperature conditions of the refrigerator change as follows:
-18 °C => -17 °C => -16 °C => -24 °C => -23 °C => -22 °C => -21 °C => -20 °C => -19 °C => -18 °C.

SETTING THE TEMPERATURE OF CARE+
Press the Care+ button to adjust the temperature in the temperature-controlled chamber (6) until the desired temperature mode is selected, then press and hold the OK button for 5 seconds to confirm the setting, while the current mode indicator will stop flashing. The temperature modes of the Care+ camera are as follows:

Vegetables => Fruits => Cold => Vegetables.

When the temperature in the refrigerator is set to OFF, the Care+ mode is turned off.
NOTE: It is not possible to press the Care+ button when the refrigerator temperature is set to OFF mode.

ECO FUNCTION
When the ECO function is enabled, the temperature in the refrigerator will be set to 5 °C, and in the freezer – to -18 °C, which guarantees the storage of products in the best temperature range, as well as more efficient operation of the refrigerator.
In ECO mode, the temperature in the refrigerator and freezer does not change.

Activation of ECO mode:
Press the function selection button (10) until the ECO indicator starts flashing, then press and hold the OK button for 5 seconds to confirm the setting, the ECO indicator lights up continuously.

Exiting ECO mode:
While the ECO function is active, press the function selection button (10) until the ECO indicator flashes, then press and hold the OK button for 5 seconds to confirm the setting and turn off the ECO function, the ECO indicator turns off, and the temperature in the chambers is restored to the one that was set before switching on ECO functions (not in functional state).

NOTE: During the activation of the «Fast Freezing» or «Fast Cooling» function, the ECO function is automatically turned off.
«FAST COOLING» FUNCTION

When the «Fast cooling» function is turned on, the temperature in the refrigerator will be set to 2 °C, the temperature in the refrigerator drawers will drop rapidly. After 8 hours, the function will automatically turn off. This ensures that the products will have a fresh taste and retain their useful properties.
In the «Fast cooling» mode, the temperature in the refrigerator does not change.

Activation of the «Fast cooling» mode:
Press the function selection button (10) until the «Fast Cooling» indicator flashes, then press and hold the OK button for 5 seconds to confirm the setting, the «Fast Cooling» indicator is lit continuously.

Exiting the «Fast Cooling» mode:
After the total operating period of 8 hours, the «Fast Cooling» function will automatically turn off.
While the «Fast Cooling» function is active, press the function selection button (10) until the «Fast Cooling» indicator flashes, then press and hold the OK button for 5 seconds to confirm the setting, the «Fast Cooling» indicator turns off, the function turns off.

NOTE: During the activation of the ECO function, the «Fast Cooling» function is automatically turned off.

«QUICK FREEZE» FUNCTION
When the «Fast Freezing» function is enabled, the temperature in the freezer will be set to -32 °C. After 26 hours, the function will automatically turn off. A rapid decrease in the temperature in the freezer is useful to prevent the loss of nutritional properties of products and preserve their freshness.
In the «Fast Freezing» mode, the temperature in the freezer does not change.

Activating the «Fast Freeze» mode:
Press the function selection button (10) until the «Fast Freeze» indicator flashes, then press and hold the OK button for 5 seconds to confirm the setting, the «Fast Freeze» indicator is lit continuously.

Exiting the «Fast Freeze» mode:
After the total period of operation of 26 hours, the «Fast Freeze» function will automatically turn off.
During the activity of the «Fast Freeze» function, press the function selection button (10) until the «Fast Freeze» indicator flashes, then press and hold the OK button for 5 seconds to confirm the setting, the «Fast Freeze» indicator turns off, the function turns off.

NOTE: During the activation of the ECO function, the «Quick Freeze» function is automatically disabled.

BLOCKING FROM CHILDREN
When the child lock function is enabled, the temperature and functions do not change to prevent incorrect operation.
If the button is not pressed for 3 minutes, the child lock function will be turned on automatically.

Exiting the child lock function manually:
To disable the child lock function, press and hold the OK button for 3 seconds.

DOOR OPENING SIGNAL
If the refrigerator door is open for more than 3 minutes, a continuous beep will sound, which can be turned off by pressing any button, but will be resumed after 3 minutes if the door remains open. The alarm will not work until the refrigerator door is closed.

POWER-OFF MEMORY
In the event of a power failure, the refrigerator will maintain the operating state set before the power outage, when the power supply is restored.

POWER-ON DELAY
In order to protect the refrigerator compressor from damage in the event of a short-term power outage (i.e. for less than 5 minutes), the compressor will not start immediately after the power is turned on.

OVERHEATING ALARM (ONLY AFTER POWER OUTAGE)
When the power is turned on, if the temperature of the freezer sensor exceeds -10 °C, the corresponding indicator and temperature start flashing. The temperature of the freezer, when it is turned on, can be displayed by pressing any button. And the normal display is restored after 10 seconds or by pressing any button again.

FAULT SIGNAL
If the values E0, E1, Eb, EH, EC, EE, etc. are displayed on the control panel, this indicates a malfunction of the refrigerator. In this case, please contact a service center specialist for troubleshooting.

ERROR CODE TABLE

MAINTENANCE AND CARE

When cleaning or maintaining the refrigerator, first turn off the power by removing the plug from the socket. Empty the chambers of food. Use neutral detergents. Never use abrasive detergents, alkaline products, organic acids and hot water as this may damage the paintwork.
Do not use sharp or metal objects as this may damage the refrigerator.
The door seal gets dirty easily and needs to be washed more often.

If you do not use the refrigerator for a long time, remove the plug from the socket, defrost,wash and dry the refrigerator.

TROUBLESHOOTING TABLE

In case of improper operation or a malfunction, please study the following section before contacting an authorized service center. In some cases you may be able to solve the problem yourselves.

The appliance is not working

| •    Ensure that the power cable is properly connected to the electric socket.

•    The ambient temperature is too low. Try to set a lower (colder) temperature.

•    It is normal for the freezing chamber not to work during automatic defrosting or for a short time after refrigerator startup to protect the compressor.

Unpleasant smell in the refrigerator| Cleaning is probably required. Smells may come from foods, containers, packaging, etc.

Noise in the refrigerator

| The following noises are normal:

•    noise of the operating compressor;

•    air circulation noise caused by the small fan in the freezing chamber or by other refrigerator components;

•    bubbling noise similar to that of boiling water;

•    crackling noises during automatic defrosting;

•    clicking noise before compressor startup.

Motor operates continuously

| The noise of the operating motor is normal in the following cases:

•    the temperature is set too low;

•    a large quantity of warm food has recently been placed in the refrigerator;

•    ambient temperature too high;

•    the door has been open for a long time or opened too often;

•    first startup of the refrigerator or restart after a long break.

Layer of frost inside the refrigerator| Ensure that the food does not impede air circulation. Check that the door is tightly closed.
Temperature in the refrigerator too high| The door has probably been left often, or something is preventing the door from closing, the refrigerator is installed too close to adjacent walls, electric appliances, etc.
---|---
Temperature in the refrigerator too low| Set a higher temperature on the control panel.
The door is hard to close| Check the installation gradient of the refrigerator. The front edge of the refrigerator should be higher than the back edge by max. 10 to 15mm to provide sufficient gravity for door closing.

Internal illumination not working

| •    LED lamp damaged. Replace the bulb.

•    The light has been turned off by the control system since the door has been open for a long time. Close the door and open it again to re-activate the function.

ATTENTION!

This refrigerator contains a minor quantity of R600a grade refrigerant which is practically environmentally safe; however it is a flammable gas. In case of a leak it can cause eye irritation or ignite.

SPECIFICATIONS

DISPOSAL

Upon expiry of its service life the appliance can be disposed of separately from ordinary domestic waste. You can turn it over to a specialized electric and electronic appliance disposal and recycling centre.

CERTIFICATION DATA, GUARANTEE

The service life of this item is 10 years since the date of sale to the end user, provided the item will be used in strict accordance with the present manual and the applicable technical standards. Upon expiry of the service life please contact the nearest authorized service centre for suggestions as to further operation of the appliance. The manufacturing date of the appliance is integrated into the serial number (digits 2 and 3 – year, digits 4 and 5 – month of manufacture). If any questions related to appliance maintenance should arise, or if the appliance has malfunctions, apply to the CENTEK TM Authorized Service Center. The address of the service center can be found on the website https://centek.ru/servis. Service support contacts: Phone: +7 (988) 24-00-178, VK: vk.com/centek_krd. General Service Center: OOO «Larina-Servis», Krasnodar, Phone: +7 (861) 991-05-42.
The product has the Certificate of Conformity No ЕАЭС RU С-CN.ВЕ02.В.04729/23of07.02.2023

MANUFACTURER AND IMPORTER INFORMATION
Imported to EAEU by: OOO «Larina-Elektroniks». Address: Russia, 350080 Krasnodar, ul.
Demusa, 14. Phone: +7 (861) 2-600-900.

DEAR VALUED CONSUMER!
The warranty period is 36 months for the device and 60 months for the compressor from the date of sale to the end user. With this Warranty Card the Manufacturer confirms the proper condition of the appliance and undertakes to repair, free of charge, all defects caused by the Manufacturer’s default.

GUARANTEE MAINTENANCE TERMS

1. The guarantee shall be valid if the following documentation conditions are observed:

   • The original Warranty Card shall be filled out correctly and clearly, indicating the of appliance model, serial number and sale date, the stamp of the seller company and signature of its representative shall be available, as well as the stamps on each coupon and the buyer’s signature in the Warranty Card.
     The Manufacturer reserves the right to reject guarantee maintenance if the buyer fails to provide the abovementioned documents or if the information contained therein is incomplete, illegible or ambiguous.

2. The guarantee shall be valid if the following operation conditions are observed:

   • the appliance is used in strict accordance with the present manual;
   • the safety rules and requirements are observed.

3. The guarantee does not apply to regular maintenance, cleaning, installation and setup of the appliance at the owner’s location.

4. The guarantee does not apply in the following cases:

   • mechanical damage;

   • normal wear of the appliance;

   • non-observance of operation requirements or erroneous actions on the part of the user;

   • improper installation or transportation;

   • natural disasters (lightning, fire, flood, etc.), as well as any other causes beyond the Manufacturer’s or Seller’s control;

   • ingress of foreign objects, liquids or insects into the inside of the appliance;

   • repairs or modifications to the appliance by unauthorized persons;

   • use of the appliance for commercial purposes (loads exceeding normal domestic application), connection of the appliance to utility and telecommunication networks incompliant with national technical standards;

   • failure of the following accessories, if replacement of these is allowed by design and does not involve disassembly of the appliance:
     a) remote control units, rechargeable batteries, replaceable batteries (power cells), external power supply units and chargers;
     b) consumables and accessories (packaging, covers, slings, carry bags, mesh screens, blades, flasks, plates, supports, grilles, spits, hoses, tubes, brushes, nozzles, dust collectors, filters, smell absorbers);

   • for battery-powered appliances – operation with inappropriate or depleted batteries;

   • for rechargeable battery-powered appliances – any damage caused by improper battery charging and recharging.

5. The present guarantee is provided by the Manufacturer in addition to the consumer rights determined by the applicable legislation and does not limit these rights in any way.

6. The Manufacturer shall not be made liable for possible damage, directly or indirectly inflicted by CENTEK brand products on people, domestic animals, the consumer’s or third persons’ property if such damage is inflicted as the result of non-observance of appliance installation and operation requirements, deliberate or negligent actions (omission) by the consumer or third persons, as well as of force majeure circumstances.

7. Service centers will only accept appliances in a clean state (there should be no food residues, dust and other contamination on the appliance).

The Manufacturer reserves the right to change the design and specifications of the appliance without prior notice.

References

• VK.com | VK
• VK.com | VK
• Главная страница - Официальный сайт Centek
• Сервис - Официальный сайт Centek

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