inventor DP1444IN Double Door Refrigerator User Manual

June 5, 2024
inventor

REFRIGERATOR
DOUBLE DOOR
USER’S MANUAL

MODELS:

DP1446S
DP1444IN
DP1440W

SAFETY WARNINGS

Warning: risk of fire / flammable materials

THIS appliance is intended to be used in household and similar applications such as staff kitchen areas in shops, offices, and other working environments; farm houses and by clients in hotels, motels, and other residential type environments; bed and breakfast type environments; catering and similar non-retail applications.
This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning the use of the appliance by a person responsible for their safety.)
Children should be supervised to ensure that they do not play with the appliance.
IF the supply cord is damaged, it must be replaced by the manufacturer, its service agent or similarly qualified persons in order to avoid a hazard.
DO not store explosive substances such as aerosol cans with a flammable propellant in this appliance.
THE appliance has to be unplugged after use and before carrying out user maintenance on the appliance.
WARNING: Keep ventilation openings, in the appliance enclosure or in the built-in structure, clear of obstruction.
WARNING: Do not use mechanical devices or other means to accelerate the defrosting process, other than those recommended by the manufacturer.
WARNING: Do not damage the refrigerant circuit.
WARNING: Do not use electrical appliances inside the food storage compartments of the appliance, unless they are of the type recommended by the manufacturer.
WARNING: Please abandon the refrigerator according to local regulators for it uses flammable blowing gas and refrigerant.
WARNING: When positioning the appliance, ensure the supply cord is not trapped or damaged.
WARNING: Do not locate multiple portable socket outlets or portable power supplies at the rear of the appliance.
DO not use extension cords or ungrounded(two prongs)adapters.
DANGER: Risk of child entrapment. Before you throw away your old refrigerator or freezer:
-Take off the doors.
-Leave the shelves in place so that children may not easily climb inside.
THE refrigerator must be disconnected from the source of electrical supply before attempting the installation of accessories.
REFRIGERANT and cyclopentane foaming material used for the appliance are flammable. Therefore, when the appliance is scrapped, it shall be kept away from any fire source and be recovered by a special recovering company with corresponding qualifications other than be disposed of by combustion, so as to prevent damage to the environment or any other harm.
FOR EN standard: This appliance can be used by children aged 8 years and above and persons with reduced physical sensory or mental capabilities or lack of experience and
knowledge if they have been given supervision or instruction concerning the use of the appliance in a safe way and understand the hazards involved. Children shall not play with the appliance.
Cleaning and user maintenance shall not be made by children without supervision. Children aged from 3 to 8 years are allowed to load and unload refrigerating appliances.
The necessity that, for doors or lids fitted with locks and keys, the keys be kept out of the reach of children and not in the vicinity of the refrigerating appliance, in order to prevent children from being locked inside.
TO avoid contamination of food, please respect the following instructions:
–Opening the door for long periods can cause a significant increase in the temperature in the compartments of the appliance.
–Clean regularly surfaces that can come in contact with food and accessible drainage systems.
–Clean water tanks if they have not been used for 48 h; flush the water system connected to a water supply if water has not been drawn for 5 days. (note 1)
–Store raw meat and fish in suitable containers in the refrigerator, so that it is not in contact with or drip onto other food.
–Two-star frozen-food compartments are suitable for storing pre-frozen food, storing or making ice cream, and making ice cubes. (note 2)
–One -, two – and three-star compartments are not suitable for the freezing of fresh food.
(note 3).
–If the refrigerating appliance is left empty for long periods, switch off, defrost, clean, dry, and leave the door open to prevent mould developing within the appliance.
–For appliances without a 4-star compartment: this refrigerating appliance is not suitable for freezing foodstuffs.(note 4)
Note 1,2,3,4:Please confirm whether it is applicable according to your product compartment type.
FOR a freestanding appliance: this refrigerating appliance is not intended to be used as a built-in appliance.
ANY replacement or maintenance of the LED lamps is intended to be made by the manufacturer, its service agent, or a similarly qualified person.

INSTALLTION

2.1 Location
When selecting a position for your unit you should make sure the floor is flat and firm, and the room is well ventilated. Avoid locating your unit near a heat source, e.g. cooker, boiler, or radiator. Also avoid direct sunlight as it may increase electrical consumption. Extreme cold ambient temperatures may also cause the unit not to perform properly. This unit is not designed for use in a garage or outdoor installation. Do not drape the unit with any covering. When installing the unit, ensure that 10 cm of free space is left on both sides, 10 cm at the rear, and 30 cm at the top of the unit. This will allow cold air to circulate around the wine cooler and improve the efficiency of the cooling process.

2.2 Reversing the Door Swing(optionnal)
Tools Required: Phillips style screwdriver / Flat bladed screwdriver / Hexagonal spanner

  1. Remove the top hinge cover.

  2. Remove the screws fixing the top hinge with a cross-slot screwdriver.

  3. Replace the top hinge and the top-door limit block and the door-bearing bush to the other side.
    A. Remove the nut with the sleeve. Take off the washer then remove the axes to the other side and fixed.

    B. Remove the door limit block
    C. Please taking out another door limit block, with screw mounting to the door

  4. Disassemble the screws fixed the bottom hinge with a cross-slot screwdriver.
    Note: the refrigerator-freezer incline angle is less than 45°.

  5. Replace the bottom door-bearing bush and the limit block.

  6. Replace the bottom hinge to the other side then fix it with screws.

  7. Replace the mid-hinge.

  8. Set the bottom door right position, and fix the mid-hinge.

  9. Replace the top hinge.

  10. Set the top door right position, and fix the top hinge and the cover.

  11. Install the four screw caps and two catches to the corresponding position.
    • Ensure the Appliance is unplugged and empty.
    • Adjust the two leveling feet to their highest position.
    • We recommend you have someone to assist you.

  12. replace the leveler to the other side and adjust it to make sure the cabinet level.

*The picture above is only for reference. The actual configuration will depend on the physical product or statement by the distributor
2.3 Door Handle Install Illumination (optional)

Note: Figures in the user manual are only for reference. The actual product may differ slightly. The refrigerator must be disconnected from the source of electrical supply before attempting the installation of accessory.

Step 1: take out two plug pins from the door (Side of the door open)
Step 2: Install the door handle to the door and fasten it with screws
Step 3: Cover the screw caps of the handle with screw holes

*The picture above is only for reference. The actual configuration will depend on the physical product or statement by the distributor
2.4 Door Space Requirements

The unit’s door must be able to open fully as shown.
W×D≥902×1052mm
2.5 Levelling the Unit
To do this adjust the two leveling feet at the front of the unit.
If the unit is not level, the door and magnetic seal alignments will not be covered properly.
Make sure that the foot touches the ground before use.
Look down from the top, clockwise and counterclockwise loosening, tightening.
2.6 Cleaning Before Use
Wipe the inside of the unit with a weak solution of bicarbonate soda. Then rinse with warm water using a ‘wrung-out’ sponge or cloth. Wash the shelves and salad bin in warm soapy water and dry completely before replacing in the unit. Clean the exterior of the unit with a damp cloth. If you require more information refer to the Cleaning section.
2.7 Before Using Your Unit
Do not damage the power cord under any condition so as to ensure safe use, do not use it when the power cord is damaged or the plug is worn.
Do not put flammable, explosive, volatile, and highly corrosive items in the refrigerator to prevent damages to the product or fire accidents.
Do not place flammable items near the refrigerator to avoid fires.
This product is a household refrigerator and shall be only suitable for the storage of foods.
According to national standards, household refrigerators shall not be used for other purposes, such as storage of blood, drugs, or biological products.
Do not place items such as bottled or sealed containers of fluid such as bottled beers and beverages in the freezer to prevent bursts and other losses.
Before placing any food in your unit, turn it on and wait for 24 hours, to make sure it is working properly and to allow it time to fall to the correct temperature. Your unit should not be overfilled.

  • Before Plugging in
    You must check that you have a socket that is compatible with the plug supplied with the unit.

  • Before Turning On!
    Do not turn it on until two hours after moving the unit.

2.8 Interior Accessories

Various glass or plastic storage shelves are included with your appliance – different models have different combinations.
You should always slide one of the full-size glass storage shelves into the lowest set of guides, above the fruit and vegetable containers, and keep it in this position. To do
this, pull the storage shelf forward until it can be swiveled upwards or downwards and removed.
Please do the same in reverse to insert the shelf at a different height.
**** In order to make the most of the volume of the fresh food storage compartment and frozen-food storage compartment, the user can remove one or more shelves, and drawers, out of the appliance, according to your daily use.

PRODUCT OVERVIEW

Drawers, food boxes, shelves, etc. placed according to the position in the picture above are the most energy efficient.
*The picture above is only for reference. The actual configuration will depend on the physical product or statement by the distributor

OPERATION

4.1 Switching On Your Unit
Setting“Off”: UnitOff
Setting“Min”: Less Cool Temperature
Setting“Med” or “MID”: Normal Operation(adequate for most situations)
Setting“Max”: Coolest Temperature

  • During high ambient temperatures e.g. on hot summer days. It may be necessary to set the thermostat to the Coolest setting(position“Max”). This may cause the compressor to run continuously in order to maintain a low temperature in the cabinet.

  • For the first time, you install your refrigerator, set the thermostat knob at “Med”. Give your refrigerator time to cool down completely before adding food. It is best to wait
    24 hours before adding food. The thermostat knob controls the temperature. When the thermostat control knob is set to OFF, the refrigerator will not be running.
    4.2 Noise Inside the Unit
    You may notice that your unit makes some unusual noises. Most of these are perfectly normal, but you should be aware of them!
    These noises are caused by the circulation of the refrigerant liquid in the cooling system. It has become more pronounced since the introduction of CFC- free gases. This is not a fault and will not affect the performance of your unit. This is the compressor motor working, as it pumps the refrigerant around the system.
    4.3 Tips for Keeping Food in the Unit

  • Cooked meats/fishes should always be stored on a shelf above raw meats/fishes to avoid a bacterial transfer. Keep raw meats/fish in a container that is large enough to collect juices and cover it properly. Place the container on the lowest shelf.

  • Leave space around your food, to allow air to circulate inside the unit. Ensure all parts of the unit are kept cool.

  • To prevent the transfer of favors and drying out, pack or cover the food separately. Fruit and vegetables do not need to be wrapped.

  • Always let pre-cooked food cool down before you put it in the unit. This will help to maintain the internal temperature of the unit.

  • To prevent cold air from escaping from the unit, try to limit the number of times you open the door. We recommend that you only open the door when you need to put food in or take food out.

4.4 Change the Light Bulb
Lamp replacement by professionals

CLEANING

5.1 Defrosting
NOTE THIS UNIT DOES NOT HAVE AN AUTO DEFROST SYSTEM.
Please use a plastic ice shovel when clearing the frosting of the evaporator. Do not use metal sharp objects.
5.2 Cleaning the Interior and the Exterior of the Unit

  • Dusts behind the refrigerator and on the ground shall be timely cleaned to improve the cooling effect and energy saving.
  • Check the door gasket regularly to make sure there is no debris. Clean the door gasket with a soft cloth dampened with soapy water or diluted detergent.
  • The interior of the refrigerator should be cleaned regularly to avoid odor.
  • Please turn off the power before cleaning the interior, and remove all foods, drinks, shelves, drawers, etc.
  • Use a soft cloth or sponge to clean the inside of the refrigerator, with two tablespoons of baking soda and a quart of warm water. Then rinse with water and wipe clean. After cleaning, open the door and let it dry naturally before turning on the power.
  • For areas that are difficult to clean in the refrigerator (such as narrow sandwiches, gaps, or corners), it is recommended to wipe them regularly with a soft rag, soft brush, etc. and when necessary, combined with some auxiliary tools (such as thin sticks) to ensure no contaminants or bacterial accumulation in these areas.
  • Do not use soap, detergent, scrub powder, spray cleaner, etc., as these may cause odors in the interior of the refrigerator or contaminated food.
  • Clean the bottle frame, shelves, and drawers with a soft cloth dampened with soapy water or diluted detergent. Dry with a soft cloth or dry naturally.
  • Wipe the outer surface of the refrigerator with a soft cloth dampened with soapy water, detergent, etc., and then wipe dry.
  • Do not use hard brushes, clean steel balls, wire brushes, abrasives(such as toothpaste), organic solvents (such as alcohol, acetone, banana oil, etc.), boiling water, acid or alkaline items, which may damage the fridge surface and interior. Boiling water and organic solvents such as benzene may deform or damage plastic parts.
  • Do not rinse directly with water or other liquids during cleaning to avoid short circuits or affecting electrical insulation after immersion.
    5.3 Cleaning Tips
    Condensation may appear on the outside of the unit. This may be due to a change in room temperature. Wipe of any moisture residue. If the problem continues, please contact a qualified technician for assistance.

MAINTENANCE

6.1 Changing the Internal Light
Lamp replacement by professionals.
6.2 Care When Handling / Moving Your Unit
Hold the unit around its sides or base when moving it. Under no circumstances should it be lifted by holding the edges of the top surface.
6.3 Servicing
The unit should be serviced by an authorized engineer and only genuine spare parts should be used. Under no circumstances should you attempt to repair the unit yourself. Repairs carried out by inexperienced persons may cause injury or serious malfunction. Contact a qualitative technician.
6.4 Switching Of for Long Periods of Time
When the unit is not in use for a long period of time, disconnect it from the mains supply, empty all food, and clean the appliance, leaving the door ajar to prevent unpleasant smells.

Troubleshooting

The following simple issues can be handled by the user. Please call the after- sale service department if the issues are not settled.

Inoperation| Whether the freezer is plugged and connected to power; Low voltage;
Failure of power or tripping circuit
---|---
Odor| Odorous foods should be closely wrapped; Whether foods are rotten; Whether the interior shall be cleaned.
Long-term operation of compressor| It is normal that the refrigerator operates for a longer time in summer when the ambient temperature is higher; Do not put too much food in the freezer at one time; Do not put foods until they are cooled; Frequent opening of the refrigerator door.
Illuminating light does not shine| Whether the refrigerator is connected to power, whether the illuminating light is damaged.
The refrigerator door can not be properly closed.| The freezer door is stuck by food packages;
Too much food;
Tilt refrigerator.
Loud noises| Whether the food is leveled, whether the refrigerator is balanced;
Whether the refrigerator parts are properly placed.

7.1 Warm tips:

  • The refrigerator enclosure may emit heat during operation, especially in summer, this is caused by the radiation of the condenser, and it is a normal phenomenon.
  • Condensation: condensation phenomenon will be detected on the exterior surface and door seals of the freezer when the ambient humidity is large, this is a normal phenomenon and the condensation can be wiped away with a dry towel.
  • Buzz: Buzz will be generated by running the compressor specially when starting up or shutting down.

FOR ENERGY SAVING

Warning for energy

  1. Refrigerating appliances might not operate consistently (possibility of defrosting of contents or temperature becoming too warm in the frozen food compartment) when sited for an extended period of time below the cold end of the range of temperatures for which the refrigerating appliance is designed.
  2. The fact that effervescent drinks should not be stored in food freezer compartments or cabinets or in low-temperature compartments or cabinets, and that some products such as water ice should not be consumed too cold;
  3. The need to not exceed the storage time(s) recommended by the food manufacturers for any kind of food and particularly for commercially quick-frozen food in food-freezer and frozen-food storage compartments or cabinets;
  4. The precautions are necessary to prevent an undue rise in the temperature of the frozen food while defrosting the refrigerating appliance, such as wrapping the frozen food in several layers of newspaper.
  5. The fact that rise in temperature of the frozen food during manual defrosting, maintenance, or cleaning could shorten the storage life.

DISPOSAL

Old units still have some residual value. An environmentally friendly method of disposal will ensure that valuable raw materials can be recovered and used again. The refrigerant used in your unit and insulation materials requires special disposal procedures. Ensure that none of the pipes on the back of the unit are damaged prior to disposal. Up-to-date information concerning options of disposing of your old unit and packaging from the new one can be obtained from your local council office. When disposing of an old unit break off any old locks or latches and remove the door as a safeguard.

Correct Disposal of this product
**** This marking indicates that this product should not be disposed of with other household wastes throughout the EU. To prevent possible harm to the environment or human health from uncontrolled waste disposal, recycle it responsibly to promote the sustainable reuse of material resources. To return your used device, please use the return and collection systems or contact the retailer where the product was purchased. They can take this product for environmentally safe recycling.
For more information, please contact the local authority or your retailer where you purchased the product.

Class Symbol Ambient temperature range °C
Extended temperate SN + 10 to + 32
Temperate N +16 to + 32
Subtropical ST + 16 to + 38
Tropical T +16 to + 43

Extended temperate: ‘this refrigerating appliance is intended to be used at ambient temperatures ranging from 10 °C to 32 °C’;
temperate: ‘this refrigerating appliance is intended to be used at ambient temperatures ranging from 16 °C to 32 °C’;
Subtropical: ‘this refrigerating appliance is intended to be used at ambient temperatures ranging from 16 °C to 38 °C’;
Tropical: ‘this refrigerating appliance is intended to be used at ambient temperatures ranging from 16 °C to 43 °C’;
The ordered parts in the following table can be acquired from channel INVENTOR:

Ordered Part Provided by Minimum Time Required for Provision
thermostats Professional maintenance personnel At least 7 years after the

last model is launched on the market
temperature sensors| Professional maintenance personnel| At least 7 years after the last model is launched on the market
printed circuit boards| Professional maintenance personnel| At least 7 years after the last model is launched on the market
light sources| Professional maintenance personnel| At least 7 years after the last model is launched on the market
door handles| Professional repairers and final users| At least 7 years after the last model is launched on the market
door hinges| Professional repairers and final users| At least 7 years after the last model is launched on the market
trays| Professional repairers and final users| At least 7 years after the last model is launched on the market
baskets| Professional repairers and final users| At least 7 years after the last model is launched on the market
door gaskets| Professional repairers and final users| At least 10 years after the last model is launched on the market

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PRODUCT FICHE

NAME OR TRADEMARK: INVENTOR
DOUBLE DOOR

Model DP1440W DP1446S DP1444IN
Color White Silver
Climate Class ST/N ST/N
Energy Efficiency Class F E
Energy Consumption [kwh/24h]/
[KWh/y] 0.605/221 0.482/176 0.482/176
Power Supply V/Ph 220-240/50 220-240/50
Protection Against Electric Shock i i
Insulation Cyclopentane Cyclopentane
Total Gross Volume (L)
Total Net Volume (L) 204 204
Freezer Net Volume (L) 41 41
Refrigerator Net Volume (L) 163 163
Freezer Defrosting Type Static Static
Refrigerator Defrosting Type Static Static
Control System Mechanic Mechanic
Refrigerant Type/g 45 R600a,
Cooling Capacity kg/24h R600a, 45
Temperature Rise Time h 2 2
Noise level [dB(A)] 8 8
Refrigerator Lamp Rated Power (w) 40 40
Freezer Lamp Rated Power (W) 2 2
Reversible door Yes Yes
Product Dimensions (WxDxH) mm 550x550x1 .430 550x550x1 .430
Packing Dimensions (WxDxH) mm 585x585x1 .462 585x585x1 .462
Net Weight kg 35 38
Gross weight kg 39 43

Freezer
Crisper| | | |
Shelves| | 1| 1| 1
Door Shelf Basket| | | |
Refrigerator
Shelves| | 3| 3| 3
Crisper| | 1| 1| 1
Door Shelf Basket| | 3| 3| 3

NOTES
………………………………………………………………………………

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Importer/Manufacturer: INVENTOR A.G. S.A.
24th km National Road Athens – Lamia & 2 Thoukididou Str., Ag. Stefanos, 145 65,
Tel.: +30 211 300 3300, Fax: +30 211 300 3333

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